Merge branch 'NginxProxyManager:develop' into develop

2025-08-02 15:33:32 +00:00 · 2022-02-18 12:39:43 +01:00
parent 2d48713eee 1a76f4ebfc
commit 00a3a7d3b0
63 changed files with 2228 additions and 1484 deletions
--- a/.version
+++ b/.version
@@ -1 +1 @@
-2.9.8
+2.9.16
--- a/3
+++ b/3
@@ -62,12 +62,13 @@ pipeline {
 		stage('Backend') {
 			steps {
 				echo 'Checking Syntax ...'
+				sh 'docker pull nginxproxymanager/nginx-full:certbot-node'
 				// See: https://github.com/yarnpkg/yarn/issues/3254
 				sh '''docker run --rm \\
 					-v "$(pwd)/backend:/app" \\
 					-v "$(pwd)/global:/app/global" \\
 					-w /app \\
-					node:latest \\
+					nginxproxymanager/nginx-full:certbot-node \\
 					sh -c "yarn install && yarn eslint . && rm -rf node_modules"
 				'''

--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 <p align="center">
 	<img src="https://nginxproxymanager.com/github.png">
 	<br><br>
-	<img src="https://img.shields.io/badge/version-2.9.8-green.svg?style=for-the-badge">
+	<img src="https://img.shields.io/badge/version-2.9.16-green.svg?style=for-the-badge">
 	<a href="https://hub.docker.com/repository/docker/jc21/nginx-proxy-manager">
 		<img src="https://img.shields.io/docker/stars/jc21/nginx-proxy-manager.svg?style=for-the-badge">
 	</a>
@@ -74,30 +74,14 @@ services:
      - '80:80'
      - '81:81'
      - '443:443'
-    environment:
-      DB_MYSQL_HOST: "db"
-      DB_MYSQL_PORT: 3306
-      DB_MYSQL_USER: "npm"
-      DB_MYSQL_PASSWORD: "npm"
-      DB_MYSQL_NAME: "npm"
    volumes:
      - ./data:/data
      - ./letsencrypt:/etc/letsencrypt
-  db:
-    image: 'jc21/mariadb-aria:latest'
-    restart: unless-stopped
-    environment:
-      MYSQL_ROOT_PASSWORD: 'npm'
-      MYSQL_DATABASE: 'npm'
-      MYSQL_USER: 'npm'
-      MYSQL_PASSWORD: 'npm'
-    volumes:
-      - ./data/mysql:/var/lib/mysql
 ```
 P.S. Maybe you need to use bridge or host or tweak the networking to permit nginx proxy manager
 to communicate well to other dockers.

-3. Bring up your stack
+3. Bring up your stack by running

 ```bash
 docker-compose up -d
@@ -128,9 +112,9 @@ Special thanks to the following contributors:
 <table>
 	<tr>
 		<td align="center">
-			<a href="https://github.com/Subv">
-				<img src="https://avatars1.githubusercontent.com/u/357072?s=460&u=d8adcdc91d749ae53e177973ed9b6bb6c4c894a3&v=4" width="80" alt=""/>
-				<br /><sub><b>Sebastian Valle</b></sub>
+			<a href="https://github.com/chaptergy">
+				<img src="https://avatars2.githubusercontent.com/u/26956711?s=460&u=7d9adebabb6b4e7af7cb05d98d751087a372304b&v=4" width="80" alt=""/>
+				<br /><sub><b>chaptergy</b></sub>
 			</a>
 		</td>
 		<td align="center">
@@ -260,9 +244,9 @@ Special thanks to the following contributors:
 	</tr>
 	<tr>
 		<td align="center">
-			<a href="https://github.com/chaptergy">
-				<img src="https://avatars2.githubusercontent.com/u/26956711?s=460&u=7d9adebabb6b4e7af7cb05d98d751087a372304b&v=4" width="80" alt=""/>
-				<br /><sub><b>chaptergy</b></sub>
+			<a href="https://github.com/Subv">
+				<img src="https://avatars1.githubusercontent.com/u/357072?s=460&u=d8adcdc91d749ae53e177973ed9b6bb6c4c894a3&v=4" width="80" alt=""/>
+				<br /><sub><b>Sebastian Valle</b></sub>
 			</a>
 		</td>
 		<td align="center">
@@ -485,6 +469,62 @@ Special thanks to the following contributors:
 				<br /><sub><b>Florian Meinicke</b></sub>
 			</a>
 		</td>
+		<td align="center">
+			<a href="https://github.com/ssrahul96">
+				<img src="https://avatars.githubusercontent.com/u/15570570?v=4" width="80" alt=""/>
+				<br /><sub><b>Rahul Somasundaram</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/BjoernAkAManf">
+				<img src="https://avatars.githubusercontent.com/u/833043?v=4" width="80" alt=""/>
+				<br /><sub><b>Björn Heinrichs</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/realJoshByrnes">
+				<img src="https://avatars.githubusercontent.com/u/204185?v=4" width="80" alt=""/>
+				<br /><sub><b>Josh Byrnes</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/bergi9">
+				<img src="https://avatars.githubusercontent.com/u/5556750?v=4" width="80" alt=""/>
+				<br /><sub><b>bergi9</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/luoweihua7">
+				<img src="https://avatars.githubusercontent.com/u/3157520?v=4" width="80" alt=""/>
+				<br /><sub><b>luoweihua7</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/TobiasKneidl">
+				<img src="https://avatars.githubusercontent.com/u/26301707?v=4" width="80" alt=""/>
+				<br /><sub><b>Tobias Kneidl</b></sub>
+			</a>
+		</td>
+	</tr>
+	<tr>
+		<td align="center">
+			<a href="https://github.com/piuswalter">
+				<img src="https://avatars.githubusercontent.com/u/64539242?v=4" width="80" alt=""/>
+				<br /><sub><b>Pius Walter</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/troykelly">
+				<img src="https://avatars.githubusercontent.com/u/4564803?v=4" width="80" alt=""/>
+				<br /><sub><b>Troy Kelly</b></sub>
+			</a>
+		</td>
+		<td align="center">
+			<a href="https://github.com/ivankristianto">
+				<img src="https://avatars.githubusercontent.com/u/656006?v=4" width="80" alt=""/>
+				<br /><sub><b>Ivan Kristianto </b></sub>
+			</a>
+		</td>
 	</tr>
 </table>
 <!-- markdownlint-enable -->
--- a/backend/app.js
+++ b/backend/app.js
@@ -40,13 +40,12 @@ app.use(function (req, res, next) {
 	}

 	res.set({
-		'Strict-Transport-Security': 'includeSubDomains; max-age=631138519; preload',
-		'X-XSS-Protection':          '1; mode=block',
-		'X-Content-Type-Options':    'nosniff',
-		'X-Frame-Options':           x_frame_options,
-		'Cache-Control':             'no-cache, no-store, max-age=0, must-revalidate',
-		Pragma:                      'no-cache',
-		Expires:                     0
+		'X-XSS-Protection':       '1; mode=block',
+		'X-Content-Type-Options': 'nosniff',
+		'X-Frame-Options':        x_frame_options,
+		'Cache-Control':          'no-cache, no-store, max-age=0, must-revalidate',
+		Pragma:                   'no-cache',
+		Expires:                  0
 	});
 	next();
 });
@@ -75,7 +74,7 @@ app.use(function (err, req, res, next) {

 	// Not every error is worth logging - but this is good for now until it gets annoying.
 	if (typeof err.stack !== 'undefined' && err.stack) {
-		if (process.env.NODE_ENV === 'development') {
+		if (process.env.NODE_ENV === 'development' || process.env.DEBUG) {
 			log.debug(err.stack);
 		} else if (typeof err.public == 'undefined' || !err.public) {
 			log.warn(err.message);
--- a/backend/index.js
+++ b/backend/index.js
@@ -44,84 +44,85 @@ async function appStart () {

 async function createDbConfigFromEnvironment() {
 	return new Promise((resolve, reject) => {
-		const envMysqlHost  = process.env.DB_MYSQL_HOST || null;
-		const envMysqlPort  = process.env.DB_MYSQL_PORT || null;
-		const envMysqlUser  = process.env.DB_MYSQL_USER || null;
-		const envMysqlName  = process.env.DB_MYSQL_NAME || null;
-		const envSqliteFile = process.env.DB_SQLITE_FILE || null;
+		const envMysqlHost = process.env.DB_MYSQL_HOST || null;
+		const envMysqlPort = process.env.DB_MYSQL_PORT || null;
+		const envMysqlUser = process.env.DB_MYSQL_USER || null;
+		const envMysqlName = process.env.DB_MYSQL_NAME || null;
+		let envSqliteFile  = process.env.DB_SQLITE_FILE || null;

-		if ((envMysqlHost && envMysqlPort && envMysqlUser && envMysqlName) || envSqliteFile) {
-			const fs       = require('fs');
-			const filename = (process.env.NODE_CONFIG_DIR || './config') + '/' + (process.env.NODE_ENV || 'default') + '.json';
-			let configData = {};
+		const fs       = require('fs');
+		const filename = (process.env.NODE_CONFIG_DIR || './config') + '/' + (process.env.NODE_ENV || 'default') + '.json';
+		let configData = {};

-			try {
-				configData = require(filename);
-			} catch (err) {
-				// do nothing
-			}
+		try {
+			configData = require(filename);
+		} catch (err) {
+			// do nothing
+		}

-			if (configData.database && configData.database.engine && !configData.database.fromEnv) {
-				logger.info('Manual db configuration already exists, skipping config creation from environment variables');
+		if (configData.database && configData.database.engine && !configData.database.fromEnv) {
+			logger.info('Manual db configuration already exists, skipping config creation from environment variables');
+			resolve();
+			return;
+		}
+
+		if ((!envMysqlHost || !envMysqlPort || !envMysqlUser || !envMysqlName) && !envSqliteFile){
+			envSqliteFile = '/data/database.sqlite';
+			logger.info(`No valid environment variables for database provided, using default SQLite file '${envSqliteFile}'`);
+		}
+
+		if (envMysqlHost && envMysqlPort && envMysqlUser && envMysqlName) {
+			const newConfig = {
+				fromEnv:  true,
+				engine:   'mysql',
+				host:     envMysqlHost,
+				port:     envMysqlPort,
+				user:     envMysqlUser,
+				password: process.env.DB_MYSQL_PASSWORD,
+				name:     envMysqlName,
+			};
+
+			if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
+				// Config is unchanged, skip overwrite
 				resolve();
 				return;
 			}

-			if (envMysqlHost && envMysqlPort && envMysqlUser && envMysqlName) {
-				const newConfig = {
-					fromEnv:  true,
-					engine:   'mysql',
-					host:     envMysqlHost,
-					port:     envMysqlPort,
-					user:     envMysqlUser,
-					password: process.env.DB_MYSQL_PASSWORD,
-					name:     envMysqlName,
-				};
+			logger.info('Generating MySQL knex configuration from environment variables');
+			configData.database = newConfig;

-				if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
-					// Config is unchanged, skip overwrite
-					resolve();
-					return;
+		} else {
+			const newConfig = {
+				fromEnv: true,
+				engine:  'knex-native',
+				knex:    {
+					client:     'sqlite3',
+					connection: {
+						filename: envSqliteFile
+					},
+					useNullAsDefault: true
 				}
-
-				logger.info('Generating MySQL db configuration from environment variables');
-				configData.database = newConfig;
-
-			} else {
-				const newConfig = {
-					fromEnv: true,
-					engine:  'knex-native',
-					knex:    {
-						client:     'sqlite3',
-						connection: {
-							filename: envSqliteFile
-						},
-						useNullAsDefault: true
-					}
-				};
-				if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
-					// Config is unchanged, skip overwrite
-					resolve();
-					return;
-				}
-
-				logger.info('Generating Sqlite db configuration from environment variables');
-				configData.database = newConfig;
+			};
+			if (JSON.stringify(configData.database) === JSON.stringify(newConfig)) {
+				// Config is unchanged, skip overwrite
+				resolve();
+				return;
 			}

-			// Write config
-			fs.writeFile(filename, JSON.stringify(configData, null, 2), (err) => {
-				if (err) {
-					logger.error('Could not write db config to config file: ' + filename);
-					reject(err);
-				} else {
-					logger.info('Wrote db configuration to config file: ' + filename);
-					resolve();
-				}
-			});
-		} else {
-			resolve();
+			logger.info('Generating SQLite knex configuration');
+			configData.database = newConfig;
 		}
+
+		// Write config
+		fs.writeFile(filename, JSON.stringify(configData, null, 2), (err) => {
+			if (err) {
+				logger.error('Could not write db config to config file: ' + filename);
+				reject(err);
+			} else {
+				logger.debug('Wrote db configuration to config file: ' + filename);
+				resolve();
+			}
+		});
 	});
 }

--- a/backend/internal/certificate.js
+++ b/backend/internal/certificate.js
@@ -1,5 +1,6 @@
 const _                  = require('lodash');
 const fs                 = require('fs');
+const https              = require('https');
 const tempWrite          = require('temp-write');
 const moment             = require('moment');
 const logger             = require('../logger').ssl;
@@ -13,6 +14,9 @@ const internalHost       = require('./host');
 const letsencryptStaging = process.env.NODE_ENV !== 'production';
 const letsencryptConfig  = '/etc/letsencrypt.ini';
 const certbotCommand     = 'certbot';
+const archiver           = require('archiver');
+const path               = require('path');
+const { isArray }        = require('lodash');

 function omissions() {
 	return ['is_deleted'];
@@ -112,7 +116,7 @@ const internalCertificate = {
 				data.owner_user_id = access.token.getUserId(1);

 				if (data.provider === 'letsencrypt') {
-					data.nice_name = data.domain_names.sort().join(', ');
+					data.nice_name = data.domain_names.join(', ');
 				}

 				return certificateModel
@@ -167,6 +171,7 @@ const internalCertificate = {
 								// 3. Generate the LE config
 								return internalNginx.generateLetsEncryptRequestConfig(certificate)
 									.then(internalNginx.reload)
+									.then(async() => await new Promise((r) => setTimeout(r, 5000)))
 									.then(() => {
 										// 4. Request cert
 										return internalCertificate.requestLetsEncryptSsl(certificate);
@@ -335,6 +340,71 @@ const internalCertificate = {
 			});
 	},

+	/**
+	 * @param   {Access}  access
+	 * @param   {Object}  data
+	 * @param   {Number}  data.id
+	 * @returns {Promise}
+	 */
+	download: (access, data) => {
+		return new Promise((resolve, reject) => {
+			access.can('certificates:get', data)
+				.then(() => {
+					return internalCertificate.get(access, data);
+				})
+				.then((certificate) => {
+					if (certificate.provider === 'letsencrypt') {
+						const zipDirectory = '/etc/letsencrypt/live/npm-' + data.id;
+
+						if (!fs.existsSync(zipDirectory)) {
+							throw new error.ItemNotFoundError('Certificate ' + certificate.nice_name + ' does not exists');
+						}
+
+						let certFiles      = fs.readdirSync(zipDirectory)
+							.filter((fn) => fn.endsWith('.pem'))
+							.map((fn) => fs.realpathSync(path.join(zipDirectory, fn)));
+						const downloadName = 'npm-' + data.id + '-' + `${Date.now()}.zip`;
+						const opName       = '/tmp/' + downloadName;
+						internalCertificate.zipFiles(certFiles, opName)
+							.then(() => {
+								logger.debug('zip completed : ', opName);
+								const resp = {
+									fileName: opName
+								};
+								resolve(resp);
+							}).catch((err) => reject(err));
+					} else {
+						throw new error.ValidationError('Only Let\'sEncrypt certificates can be downloaded');
+					}
+				}).catch((err) => reject(err));
+		});
+	},
+
+	/**
+	* @param   {String}  source
+	* @param   {String}  out
+	* @returns {Promise}
+	*/
+	zipFiles(source, out) {
+		const archive = archiver('zip', { zlib: { level: 9 } });
+		const stream  = fs.createWriteStream(out);
+
+		return new Promise((resolve, reject) => {
+			source
+				.map((fl) => {
+					let fileName = path.basename(fl);
+					logger.debug(fl, 'added to certificate zip');
+					archive.file(fl, { name: fileName });
+				});
+			archive
+				.on('error', (err) => reject(err))
+				.pipe(stream);
+
+			stream.on('close', () => resolve());
+			archive.finalize();
+		});
+	},
+
 	/**
 	 * @param {Access}  access
 	 * @param {Object}  data
@@ -407,7 +477,7 @@ const internalCertificate = {
 				// Query is used for searching
 				if (typeof search_query === 'string') {
 					query.where(function () {
-						this.where('name', 'like', '%' + search_query + '%');
+						this.where('nice_name', 'like', '%' + search_query + '%');
 					});
 				}

@@ -765,7 +835,7 @@ const internalCertificate = {
 	requestLetsEncryptSsl: (certificate) => {
 		logger.info('Requesting Let\'sEncrypt certificates for Cert #' + certificate.id + ': ' + certificate.domain_names.join(', '));

-		const cmd = certbotCommand + ' certonly --non-interactive ' +
+		const cmd = certbotCommand + ' certonly ' +
 			'--config "' + letsencryptConfig + '" ' +
 			'--cert-name "npm-' + certificate.id + '" ' +
 			'--agree-tos ' +
@@ -801,13 +871,16 @@ const internalCertificate = {
 		logger.info(`Requesting Let'sEncrypt certificates via ${dns_plugin.display_name} for Cert #${certificate.id}: ${certificate.domain_names.join(', ')}`);

 		const credentialsLocation = '/etc/letsencrypt/credentials/credentials-' + certificate.id;
-		const credentialsCmd      = 'mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo \'' + certificate.meta.dns_provider_credentials.replace('\'', '\\\'') + '\' > \'' + credentialsLocation + '\' && chmod 600 \'' + credentialsLocation + '\'';
-		const prepareCmd          = 'pip install ' + dns_plugin.package_name + '==' + dns_plugin.package_version + ' ' + dns_plugin.dependencies;
+		// Escape single quotes and backslashes
+		const escapedCredentials = certificate.meta.dns_provider_credentials.replaceAll('\'', '\\\'').replaceAll('\\', '\\\\');
+		const credentialsCmd     = 'mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo \'' + escapedCredentials + '\' > \'' + credentialsLocation + '\' && chmod 600 \'' + credentialsLocation + '\'';
+		const prepareCmd         = 'pip install ' + dns_plugin.package_name + (dns_plugin.version_requirement || '') + ' ' + dns_plugin.dependencies;

 		// Whether the plugin has a --<name>-credentials argument
 		const hasConfigArg = certificate.meta.dns_provider !== 'route53';

-		let mainCmd = certbotCommand + ' certonly --non-interactive ' +
+		let mainCmd = certbotCommand + ' certonly ' +
+			'--config "' + letsencryptConfig + '" ' +
 			'--cert-name "npm-' + certificate.id + '" ' +
 			'--agree-tos ' +
 			'--email "' + certificate.meta.letsencrypt_email + '" ' +
@@ -902,10 +975,11 @@ const internalCertificate = {
 	renewLetsEncryptSsl: (certificate) => {
 		logger.info('Renewing Let\'sEncrypt certificates for Cert #' + certificate.id + ': ' + certificate.domain_names.join(', '));

-		const cmd = certbotCommand + ' renew --force-renewal --non-interactive ' +
+		const cmd = certbotCommand + ' renew --force-renewal ' +
 			'--config "' + letsencryptConfig + '" ' +
 			'--cert-name "npm-' + certificate.id + '" ' +
 			'--preferred-challenges "dns,http" ' +
+			'--no-random-sleep-on-renew ' +
 			'--disable-hook-validation ' +
 			(letsencryptStaging ? '--staging' : '');

@@ -931,9 +1005,11 @@ const internalCertificate = {

 		logger.info(`Renewing Let'sEncrypt certificates via ${dns_plugin.display_name} for Cert #${certificate.id}: ${certificate.domain_names.join(', ')}`);

-		let mainCmd = certbotCommand + ' renew --non-interactive ' +
+		let mainCmd = certbotCommand + ' renew ' +
+			'--config "' + letsencryptConfig + '" ' +
 			'--cert-name "npm-' + certificate.id + '" ' +
-			'--disable-hook-validation' +
+			'--disable-hook-validation ' +
+			'--no-random-sleep-on-renew ' +
 			(letsencryptStaging ? ' --staging' : '');

 		// Prepend the path to the credentials file as an environment variable
@@ -959,7 +1035,8 @@ const internalCertificate = {
 	revokeLetsEncryptSsl: (certificate, throw_errors) => {
 		logger.info('Revoking Let\'sEncrypt certificates for Cert #' + certificate.id + ': ' + certificate.domain_names.join(', '));

-		const mainCmd = certbotCommand + ' revoke --non-interactive ' +
+		const mainCmd = certbotCommand + ' revoke ' +
+			'--config "' + letsencryptConfig + '" ' +
 			'--cert-path "/etc/letsencrypt/live/npm-' + certificate.id + '/fullchain.pem" ' +
 			'--delete-after-revoke ' +
 			(letsencryptStaging ? '--staging' : '');
@@ -1052,6 +1129,94 @@ const internalCertificate = {
 		} else {
 			return Promise.resolve();
 		}
+	},
+
+	testHttpsChallenge: async (access, domains) => {
+		await access.can('certificates:list');
+
+		if (!isArray(domains)) {
+			throw new error.InternalValidationError('Domains must be an array of strings');
+		}
+		if (domains.length === 0) {
+			throw new error.InternalValidationError('No domains provided');
+		}
+
+		// Create a test challenge file
+		const testChallengeDir  = '/data/letsencrypt-acme-challenge/.well-known/acme-challenge';
+		const testChallengeFile = testChallengeDir + '/test-challenge';
+		fs.mkdirSync(testChallengeDir, {recursive: true});
+		fs.writeFileSync(testChallengeFile, 'Success', {encoding: 'utf8'});
+
+		async function performTestForDomain (domain) {
+			logger.info('Testing http challenge for ' + domain);
+			const url      = `http://${domain}/.well-known/acme-challenge/test-challenge`;
+			const formBody = `method=G&url=${encodeURI(url)}&bodytype=T&requestbody=&headername=User-Agent&headervalue=None&locationid=1&ch=false&cc=false`;
+			const options  = {
+				method:  'POST',
+				headers: {
+					'Content-Type':   'application/x-www-form-urlencoded',
+					'Content-Length': Buffer.byteLength(formBody)
+				}
+			};
+
+			const result = await new Promise((resolve) => {
+
+				const req = https.request('https://www.site24x7.com/tools/restapi-tester', options, function (res) {
+					let responseBody = '';
+
+					res.on('data', (chunk) => responseBody = responseBody + chunk);
+					res.on('end', function () {
+						const parsedBody = JSON.parse(responseBody + '');
+						if (res.statusCode !== 200) {
+							logger.warn(`Failed to test HTTP challenge for domain ${domain}`, res);
+							resolve(undefined);
+						}
+						resolve(parsedBody);
+					});
+				});
+
+				// Make sure to write the request body.
+				req.write(formBody);
+				req.end();
+				req.on('error', function (e) { logger.warn(`Failed to test HTTP challenge for domain ${domain}`, e);
+					resolve(undefined); });
+			});
+
+			if (!result) {
+				// Some error occurred while trying to get the data
+				return 'failed';
+			} else if (`${result.responsecode}` === '200' && result.htmlresponse === 'Success') {
+				// Server exists and has responded with the correct data
+				return 'ok';
+			} else if (`${result.responsecode}` === '200') {
+				// Server exists but has responded with wrong data
+				logger.info(`HTTP challenge test failed for domain ${domain} because of invalid returned data:`, result.htmlresponse);
+				return 'wrong-data';
+			} else if (`${result.responsecode}` === '404') {
+				// Server exists but responded with a 404
+				logger.info(`HTTP challenge test failed for domain ${domain} because code 404 was returned`);
+				return '404';
+			} else if (`${result.responsecode}` === '0' || (typeof result.reason === 'string' && result.reason.toLowerCase() === 'host unavailable')) {
+				// Server does not exist at domain
+				logger.info(`HTTP challenge test failed for domain ${domain} the host was not found`);
+				return 'no-host';
+			} else {
+				// Other errors
+				logger.info(`HTTP challenge test failed for domain ${domain} because code ${result.responsecode} was returned`);
+				return `other:${result.responsecode}`;
+			}
+		}
+
+		const results = {};
+
+		for (const domain of domains){
+			results[domain] = await performTestForDomain(domain);
+		}
+
+		// Remove the test challenge file
+		fs.unlinkSync(testChallengeFile);
+
+		return results;
 	}
 };

--- a/backend/internal/ip_ranges.js
+++ b/backend/internal/ip_ranges.js
@@ -9,6 +9,9 @@ const CLOUDFRONT_URL   = 'https://ip-ranges.amazonaws.com/ip-ranges.json';
 const CLOUDFARE_V4_URL = 'https://www.cloudflare.com/ips-v4';
 const CLOUDFARE_V6_URL = 'https://www.cloudflare.com/ips-v6';

+const regIpV4 = /^(\d+\.?){4}\/\d+/;
+const regIpV6 = /^(([\da-fA-F]+)?:)+\/\d+/;
+
 const internalIpRanges = {

 	interval_timeout:    1000 * 60 * 60 * 6, // 6 hours
@@ -74,14 +77,14 @@ const internalIpRanges = {
 					return internalIpRanges.fetchUrl(CLOUDFARE_V4_URL);
 				})
 				.then((cloudfare_data) => {
-					let items = cloudfare_data.split('\n');
+					let items = cloudfare_data.split('\n').filter((line) => regIpV4.test(line));
 					ip_ranges = [... ip_ranges, ... items];
 				})
 				.then(() => {
 					return internalIpRanges.fetchUrl(CLOUDFARE_V6_URL);
 				})
 				.then((cloudfare_data) => {
-					let items = cloudfare_data.split('\n');
+					let items = cloudfare_data.split('\n').filter((line) => regIpV6.test(line));
 					ip_ranges = [... ip_ranges, ... items];
 				})
 				.then(() => {
--- a/backend/migrations/20211108145214_regenerate_default_host.js
+++ b/backend/migrations/20211108145214_regenerate_default_host.js
@@ -0,0 +1,50 @@
+const migrate_name  = 'stream_domain';
+const logger        = require('../logger').migrate;
+const internalNginx = require('../internal/nginx');
+
+async function regenerateDefaultHost(knex) {
+	const row = await knex('setting').select('*').where('id', 'default-site').first();
+
+	if (!row) {
+		return Promise.resolve();
+	}
+
+	return internalNginx.deleteConfig('default')
+		.then(() => {
+			return internalNginx.generateConfig('default', row);
+		})
+		.then(() => {
+			return internalNginx.test();
+		})
+		.then(() => {
+			return internalNginx.reload();
+		});
+}
+
+/**
+	* Migrate
+	*
+	* @see http://knexjs.org/#Schema
+	*
+	* @param   {Object} knex
+	* @param   {Promise} Promise
+	* @returns {Promise}
+	*/
+exports.up = function (knex) {
+	logger.info('[' + migrate_name + '] Migrating Up...');
+
+	return regenerateDefaultHost(knex);
+};
+
+/**
+	* Undo Migrate
+	*
+	* @param   {Object} knex
+	* @param   {Promise} Promise
+	* @returns {Promise}
+	*/
+exports.down = function (knex) {
+	logger.info('[' + migrate_name + '] Migrating Down...');
+
+	return regenerateDefaultHost(knex);
+};
--- a/backend/package.json
+++ b/backend/package.json
@@ -5,16 +5,15 @@
 	"main": "js/index.js",
 	"dependencies": {
 		"ajv": "^6.12.0",
+		"archiver": "^5.3.0",
 		"batchflow": "^0.4.0",
 		"bcrypt": "^5.0.0",
 		"body-parser": "^1.19.0",
 		"compression": "^1.7.4",
 		"config": "^3.3.1",
-		"diskdb": "^0.1.17",
 		"express": "^4.17.1",
 		"express-fileupload": "^1.1.9",
 		"gravatar": "^1.8.0",
-		"html-entities": "^1.2.1",
 		"json-schema-ref-parser": "^8.0.0",
 		"jsonwebtoken": "^8.5.1",
 		"knex": "^0.20.13",
@@ -24,14 +23,11 @@
 		"mysql": "^2.18.1",
 		"node-rsa": "^1.0.8",
 		"nodemon": "^2.0.2",
-		"objection": "^2.1.3",
+		"objection": "^2.2.16",
 		"path": "^0.12.7",
-		"pg": "^7.12.1",
-		"restler": "^3.4.0",
 		"signale": "^1.4.0",
 		"sqlite3": "^4.1.1",
-		"temp-write": "^4.0.0",
-		"unix-timestamp": "^0.2.0"
+		"temp-write": "^4.0.0"
 	},
 	"signale": {
 		"displayDate": true,
--- a/backend/routes/api/nginx/certificates.js
+++ b/backend/routes/api/nginx/certificates.js
@@ -68,6 +68,32 @@ router
 			.catch(next);
 	});

+/**
+ * Test HTTP challenge for domains
+ *
+ * /api/nginx/certificates/test-http
+ */
+router
+	.route('/test-http')
+	.options((req, res) => {
+		res.sendStatus(204);
+	})
+	.all(jwtdecode())
+
+/**
+ * GET /api/nginx/certificates/test-http
+ *
+ * Test HTTP challenge for domains
+ */
+	.get((req, res, next) => {
+		internalCertificate.testHttpsChallenge(res.locals.access, JSON.parse(req.query.domains))
+			.then((result) => {
+				res.status(200)
+					.send(result);
+			})
+			.catch(next);
+	});
+
 /**
 * Specific certificate
 *
@@ -209,6 +235,34 @@ router
 			.catch(next);
 	});

+/**
+ * Download LE Certs
+ *
+ * /api/nginx/certificates/123/download
+ */
+router
+	.route('/:certificate_id/download')
+	.options((req, res) => {
+		res.sendStatus(204);
+	})
+	.all(jwtdecode())
+
+	/**
+	 * GET /api/nginx/certificates/123/download
+	 *
+	 * Renew certificate
+	 */
+	.get((req, res, next) => {
+		internalCertificate.download(res.locals.access, {
+			id: parseInt(req.params.certificate_id, 10)
+		})
+			.then((result) => {
+				res.status(200)
+					.download(result.fileName);
+			})
+			.catch(next);
+	});
+
 /**
 * Validate Certs before saving
 *
--- a/backend/schema/definitions.json
+++ b/backend/schema/definitions.json
@@ -153,7 +153,7 @@
      "example": "john@example.com",
      "format": "email",
      "type": "string",
-      "minLength": 8,
+      "minLength": 6,
      "maxLength": 100
    },
    "password": {
--- a/backend/schema/endpoints/certificates.json
+++ b/backend/schema/endpoints/certificates.json
@@ -157,6 +157,17 @@
      "targetSchema": {
        "type": "boolean"
      }
+    },
+    {
+      "title": "Test HTTP Challenge",
+      "description": "Tests whether the HTTP challenge should work",
+      "href": "/nginx/certificates/{definitions.identity.example}/test-http",
+      "access": "private",
+      "method": "GET",
+      "rel": "info",
+      "http_header": {
+        "$ref": "../examples.json#/definitions/auth_header"
+      }
    }
  ]
 }
--- a/backend/schema/endpoints/streams.json
+++ b/backend/schema/endpoints/streams.json
@@ -21,7 +21,7 @@
      "maximum": 65535
    },
    "forwarding_host": {
-      "oneOf": [
+      "anyOf": [
        {
          "$ref": "../definitions.json#/definitions/domain_name"
        },
--- a/backend/setup.js
+++ b/backend/setup.js
@@ -175,13 +175,15 @@ const setupCertbotPlugins = () => {
 				certificates.map(function (certificate) {
 					if (certificate.meta && certificate.meta.dns_challenge === true) {
 						const dns_plugin          = dns_plugins[certificate.meta.dns_provider];
-						const packages_to_install = `${dns_plugin.package_name}==${dns_plugin.package_version} ${dns_plugin.dependencies}`;
+						const packages_to_install = `${dns_plugin.package_name}${dns_plugin.version_requirement || ''} ${dns_plugin.dependencies}`;

 						if (plugins.indexOf(packages_to_install) === -1) plugins.push(packages_to_install);

 						// Make sure credentials file exists
 						const credentials_loc = '/etc/letsencrypt/credentials/credentials-' + certificate.id; 
-						const credentials_cmd = '[ -f \'' + credentials_loc + '\' ] || { mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo \'' + certificate.meta.dns_provider_credentials.replace('\'', '\\\'') + '\' > \'' + credentials_loc + '\' && chmod 600 \'' + credentials_loc + '\'; }';
+						// Escape single quotes and backslashes
+						const escapedCredentials = certificate.meta.dns_provider_credentials.replaceAll('\'', '\\\'').replaceAll('\\', '\\\\');
+						const credentials_cmd    = '[ -f \'' + credentials_loc + '\' ] || { mkdir -p /etc/letsencrypt/credentials 2> /dev/null; echo \'' + escapedCredentials + '\' > \'' + credentials_loc + '\' && chmod 600 \'' + credentials_loc + '\'; }';
 						promises.push(utils.exec(credentials_cmd));
 					}
 				});
--- a/backend/templates/_listen.conf
+++ b/backend/templates/_listen.conf
@@ -7,7 +7,7 @@
 {% if certificate -%}
  listen 443 ssl{% if http2_support %} http2{% endif %};
 {% if ipv6 -%}
-  listen [::]:443;
+  listen [::]:443 ssl{% if http2_support %} http2{% endif %};
 {% else -%}
  #listen [::]:443;
 {% endif %}
--- a/backend/templates/_location.conf
+++ b/backend/templates/_location.conf
@@ -1,11 +1,10 @@
  location {{ path }} {
-    set              $upstream {{ forward_scheme }}://{{ forward_host }}:{{ forward_port }}{{ forward_path }};
    proxy_set_header Host $host;
    proxy_set_header X-Forwarded-Scheme $scheme;
    proxy_set_header X-Forwarded-Proto  $scheme;
    proxy_set_header X-Forwarded-For    $remote_addr;
    proxy_set_header X-Real-IP		$remote_addr;
-    proxy_pass       $upstream;
+    proxy_pass       {{ forward_scheme }}://{{ forward_host }}:{{ forward_port }}{{ forward_path }};

    {% if access_list_id > 0 %}
    {% if access_list.items.length > 0 %}
--- a/backend/templates/default.conf
+++ b/backend/templates/default.conf
@@ -7,9 +7,9 @@
 server {
  listen 80 default;
 {% if ipv6 -%}
-  listen [::]:80;
+  listen [::]:80 default;
 {% else -%}
-  #listen [::]:80;
+  #listen [::]:80 default;
 {% endif %}
  server_name default-host.localhost;
  access_log /data/logs/default-host_access.log combined;
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -77,10 +77,10 @@ acorn@^7.1.1:
  resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.4.0.tgz#e1ad486e6c54501634c6c397c5c121daa383607c"
  integrity sha512-+G7P8jJmCHr+S+cLfQxygbWhXy+8YTVGzAkpEbcLo2mLoL7tij/VG41QSHACSf5QgYRhMZYHuNc6drJaO0Da+w==

-ajv@^6.10.0, ajv@^6.10.2, ajv@^6.12.0:
-  version "6.12.3"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.3.tgz#18c5af38a111ddeb4f2697bd78d68abc1cabd706"
-  integrity sha512-4K0cK3L1hsqk9xIb2z9vs/XU+PGJZ9PNpJRDS9YLzmNdX6jmVPfamLvTJr0aDAusnHyCHO6MjzlkAsgtqp9teA==
+ajv@^6.10.0, ajv@^6.10.2, ajv@^6.12.0, ajv@^6.12.6:
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
  dependencies:
    fast-deep-equal "^3.1.1"
    fast-json-stable-stringify "^2.0.0"
@@ -136,11 +136,6 @@ ansi-styles@^4.0.0, ansi-styles@^4.1.0:
    "@types/color-name" "^1.1.1"
    color-convert "^2.0.1"

-ansi-styles@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-1.0.0.tgz#cb102df1c56f5123eab8b67cd7b98027a0279178"
-  integrity sha1-yxAt8cVvUSPquLZ817mAJ6AnkXg=
-
 anymatch@~3.1.1:
  version "3.1.1"
  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-3.1.1.tgz#c55ecf02185e2469259399310c173ce31233b142"
@@ -154,6 +149,35 @@ aproba@^1.0.3:
  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.2.0.tgz#6802e6264efd18c790a1b0d517f0f2627bf2c94a"
  integrity sha512-Y9J6ZjXtoYh8RnXVCMOU/ttDmk1aBjunq9vO0ta5x85WDQiQfUF9sIPBITdbiiIVcBo03Hi3jMxigBtsddlXRw==

+archiver-utils@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/archiver-utils/-/archiver-utils-2.1.0.tgz#e8a460e94b693c3e3da182a098ca6285ba9249e2"
+  integrity sha512-bEL/yUb/fNNiNTuUz979Z0Yg5L+LzLxGJz8x79lYmR54fmTIb6ob/hNQgkQnIUDWIFjZVQwl9Xs356I6BAMHfw==
+  dependencies:
+    glob "^7.1.4"
+    graceful-fs "^4.2.0"
+    lazystream "^1.0.0"
+    lodash.defaults "^4.2.0"
+    lodash.difference "^4.5.0"
+    lodash.flatten "^4.4.0"
+    lodash.isplainobject "^4.0.6"
+    lodash.union "^4.6.0"
+    normalize-path "^3.0.0"
+    readable-stream "^2.0.0"
+
+archiver@^5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/archiver/-/archiver-5.3.0.tgz#dd3e097624481741df626267564f7dd8640a45ba"
+  integrity sha512-iUw+oDwK0fgNpvveEsdQ0Ase6IIKztBJU2U0E9MzszMfmVVUyv1QJhS2ITW9ZCqx8dktAxVAjWWkKehuZE8OPg==
+  dependencies:
+    archiver-utils "^2.1.0"
+    async "^3.2.0"
+    buffer-crc32 "^0.2.1"
+    readable-stream "^3.6.0"
+    readdir-glob "^1.0.0"
+    tar-stream "^2.2.0"
+    zip-stream "^4.1.0"
+
 are-we-there-yet@~1.1.2:
  version "1.1.5"
  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.5.tgz#4b35c2944f062a8bfcda66410760350fe9ddfc21"
@@ -221,6 +245,11 @@ astral-regex@^1.0.0:
  resolved "https://registry.yarnpkg.com/astral-regex/-/astral-regex-1.0.0.tgz#6c8c3fb827dd43ee3918f27b82782ab7658a6fd9"
  integrity sha512-+Ryf6g3BKoRc7jfp7ad8tM4TtMiaWvbF/1/sQcZPkkS7ag3D5nMBCe2UfOTONtAkaG0tO0ij3C5Lwmf1EiyjHg==

+async@^3.2.0:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/async/-/async-3.2.1.tgz#d3274ec66d107a47476a4c49136aacdb00665fc8"
+  integrity sha512-XdD5lRO/87udXCMC9meWdYiR+Nq6ZjUfXidViUZGu2F1MO4T3XwZ1et0hb2++BgLfhyJwy44BGB/yx80ABx8hg==
+
 atob@^2.1.2:
  version "2.1.2"
  resolved "https://registry.yarnpkg.com/atob/-/atob-2.1.2.tgz#6d9517eb9e030d2436666651e86bd9f6f13533c9"
@@ -231,6 +260,11 @@ balanced-match@^1.0.0:
  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
  integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=

+base64-js@^1.3.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.5.1.tgz#1b1b440160a5bf7ad40b650f095963481903930a"
+  integrity sha512-AKpaYlHn8t4SVbOHCy+b5+KKgvR4vrsD8vbvrbiQJps7fKDTkjkDry6ji0rUJjC0kzbNePLwzxq8iypo41qeWA==
+
 base@^0.11.1:
  version "0.11.2"
  resolved "https://registry.yarnpkg.com/base/-/base-0.11.2.tgz#7bde5ced145b6d551a90db87f83c558b4eb48a8f"
@@ -267,6 +301,15 @@ binary-extensions@^2.0.0:
  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-2.1.0.tgz#30fa40c9e7fe07dbc895678cd287024dea241dd9"
  integrity sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==

+bl@^4.0.3:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-4.1.0.tgz#451535264182bec2fbbc83a62ab98cf11d9f7b3a"
+  integrity sha512-1W07cM9gS6DcLperZfFSj+bWLtaPGSOHWhPiGzXmvVJbRLdG82sH/Kn8EtW1VqWVA54AKf2h5k5BbnIbwF3h6w==
+  dependencies:
+    buffer "^5.5.0"
+    inherits "^2.0.4"
+    readable-stream "^3.4.0"
+
 blueimp-md5@^2.16.0:
  version "2.17.0"
  resolved "https://registry.yarnpkg.com/blueimp-md5/-/blueimp-md5-2.17.0.tgz#f4fcac088b115f7b4045f19f5da59e9d01b1bb96"
@@ -333,15 +376,23 @@ braces@~3.0.2:
  dependencies:
    fill-range "^7.0.1"

+buffer-crc32@^0.2.1, buffer-crc32@^0.2.13:
+  version "0.2.13"
+  resolved "https://registry.yarnpkg.com/buffer-crc32/-/buffer-crc32-0.2.13.tgz#0d333e3f00eac50aa1454abd30ef8c2a5d9a7242"
+  integrity sha1-DTM+PwDqxQqhRUq9MO+MKl2ackI=
+
 buffer-equal-constant-time@1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz#f8e71132f7ffe6e01a5c9697a4c6f3e48d5cc819"
  integrity sha1-+OcRMvf/5uAaXJaXpMbz5I1cyBk=

-buffer-writer@2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/buffer-writer/-/buffer-writer-2.0.0.tgz#ce7eb81a38f7829db09c873f2fbb792c0c98ec04"
-  integrity sha512-a7ZpuTZU1TRtnwyCNW3I5dc0wWNC3VR9S++Ewyk2HHZdrO3CQJqSpd+95Us590V6AL7JqUAH2IwZ/398PmNFgw==
+buffer@^5.5.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.7.1.tgz#ba62e7c13133053582197160851a8f648e99eed0"
+  integrity sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==
+  dependencies:
+    base64-js "^1.3.1"
+    ieee754 "^1.1.13"

 busboy@^0.3.1:
  version "0.3.1"
@@ -403,15 +454,6 @@ camelcase@^5.0.0, camelcase@^5.3.1:
  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
  integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==

-chalk@^0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-0.4.0.tgz#5199a3ddcd0c1efe23bc08c1b027b06176e0c64f"
-  integrity sha1-UZmj3c0MHv4jvAjBsCewYXbgxk8=
-  dependencies:
-    ansi-styles "~1.0.0"
-    has-color "~0.1.0"
-    strip-ansi "~0.1.0"
-
 chalk@^2.0.0, chalk@^2.1.0, chalk@^2.3.2:
  version "2.4.2"
  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
@@ -457,7 +499,7 @@ chokidar@^3.2.2:
  optionalDependencies:
    fsevents "~2.1.2"

-chownr@^1.1.1:
+chownr@^1.1.4:
  version "1.1.4"
  resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
  integrity sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg==
@@ -562,6 +604,16 @@ component-emitter@^1.2.1:
  resolved "https://registry.yarnpkg.com/component-emitter/-/component-emitter-1.3.0.tgz#16e4070fba8ae29b679f2215853ee181ab2eabc0"
  integrity sha512-Rd3se6QB+sO1TwqZjscQrurpEPIfO0/yYnSin6Q/rD3mOutHvUrCAhJub3r90uNb+SESBuE0QYoB90YdfatsRg==

+compress-commons@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/compress-commons/-/compress-commons-4.1.1.tgz#df2a09a7ed17447642bad10a85cc9a19e5c42a7d"
+  integrity sha512-QLdDLCKNV2dtoTorqgxngQCMA+gWXkM/Nwu7FpeBhk/RdkzimqC3jueb/FDmaZeXh+uby1jkBqE3xArsLBE5wQ==
+  dependencies:
+    buffer-crc32 "^0.2.13"
+    crc32-stream "^4.0.2"
+    normalize-path "^3.0.0"
+    readable-stream "^3.6.0"
+
 compressible@~2.0.16:
  version "2.0.18"
  resolved "https://registry.yarnpkg.com/compressible/-/compressible-2.0.18.tgz#af53cca6b070d4c3c0750fbd77286a6d7cc46fba"
@@ -643,6 +695,22 @@ core-util-is@~1.0.0:
  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
  integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=

+crc-32@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/crc-32/-/crc-32-1.2.0.tgz#cb2db6e29b88508e32d9dd0ec1693e7b41a18208"
+  integrity sha512-1uBwHxF+Y/4yF5G48fwnKq6QsIXheor3ZLPT80yGBV1oEUwpPojlEhQbWKVw1VwcTQyMGHK1/XMmTjmlsmTTGA==
+  dependencies:
+    exit-on-epipe "~1.0.1"
+    printj "~1.1.0"
+
+crc32-stream@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/crc32-stream/-/crc32-stream-4.0.2.tgz#c922ad22b38395abe9d3870f02fa8134ed709007"
+  integrity sha512-DxFZ/Hk473b/muq1VJ///PMNLj0ZMnzye9thBpmjpJKCc5eMgB95aK8zCGrGfQ90cWo561Te6HK9D+j4KPdM6w==
+  dependencies:
+    crc-32 "^1.2.0"
+    readable-stream "^3.4.0"
+
 cross-spawn@^6.0.5:
  version "6.0.5"
  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
@@ -771,15 +839,6 @@ dicer@0.3.0:
  dependencies:
    streamsearch "0.1.2"

-diskdb@^0.1.17:
-  version "0.1.17"
-  resolved "https://registry.yarnpkg.com/diskdb/-/diskdb-0.1.17.tgz#8abd095196b33b406791f1494b6b13b4422240c4"
-  integrity sha1-ir0JUZazO0BnkfFJS2sTtEIiQMQ=
-  dependencies:
-    chalk "^0.4.0"
-    merge "^1.1.3"
-    node-uuid "^1.4.1"
-
 doctrine@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-3.0.0.tgz#addebead72a6574db783639dc87a121773973961"
@@ -831,7 +890,7 @@ encodeurl@~1.0.2:
  resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.2.tgz#ad3ff4c86ec2d029322f5a02c3a9a606c95b3f59"
  integrity sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k=

-end-of-stream@^1.1.0:
+end-of-stream@^1.1.0, end-of-stream@^1.4.1:
  version "1.4.4"
  resolved "https://registry.yarnpkg.com/end-of-stream/-/end-of-stream-1.4.4.tgz#5ae64a5f45057baf3626ec14da0ca5e4b2431eb0"
  integrity sha512-+uw1inIHVPQoaVuHzRyXd21icM+cnt4CzD5rW+NC1wjOUSTOs+Te7FOv7AhN7vS9x/oIyhLP5PR1H+phQAHu5Q==
@@ -981,6 +1040,11 @@ etag@~1.8.1:
  resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
  integrity sha1-Qa4u62XvpiJorr/qg6x9eSmbCIc=

+exit-on-epipe@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/exit-on-epipe/-/exit-on-epipe-1.0.1.tgz#0bdd92e87d5285d267daa8171d0eb06159689692"
+  integrity sha512-h2z5mrROTxce56S+pnvAV890uu7ls7f1kEvVGJbw1OlFH3/mlJ5bkXu0KRyW94v37zzHPiUd55iLn3DA7TjWpw==
+
 expand-brackets@^2.1.4:
  version "2.1.4"
  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-2.1.4.tgz#b77735e315ce30f6b6eff0f83b04151a22449622"
@@ -1237,7 +1301,12 @@ fresh@0.5.2:
  resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.5.2.tgz#3d8cadd90d976569fa835ab1f8e4b23a105605a7"
  integrity sha1-PYyt2Q2XZWn6g1qx+OSyOhBWBac=

-fs-minipass@^1.2.5:
+fs-constants@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
+  integrity sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==
+
+fs-minipass@^1.2.7:
  version "1.2.7"
  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-1.2.7.tgz#ccff8570841e7fe4265693da88936c55aed7f7c7"
  integrity sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==
@@ -1321,6 +1390,18 @@ glob@^7.1.3:
    once "^1.3.0"
    path-is-absolute "^1.0.0"

+glob@^7.1.4:
+  version "7.1.7"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.7.tgz#3b193e9233f01d42d0b3f78294bbeeb418f94a90"
+  integrity sha512-OvD9ENzPLbegENnYP5UUfJIirTg4+XwMWGaQfQTY0JenxNvvIKP3U3/tAQSPIu/lHxXYSZmpXlUHeqAIdKzBLQ==
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.4"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
 global-dirs@^2.0.1:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/global-dirs/-/global-dirs-2.0.1.tgz#acdf3bb6685bcd55cb35e8a052266569e9469201"
@@ -1377,6 +1458,11 @@ graceful-fs@^4.1.15, graceful-fs@^4.1.2:
  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
  integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==

+graceful-fs@^4.2.0:
+  version "4.2.8"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.8.tgz#e412b8d33f5e006593cbd3cee6df9f2cebbe802a"
+  integrity sha512-qkIilPUYcNhJpd33n0GBXTB1MMPp14TxEsEs0pTrsSVucApsYzW5V+Q8Qxhik6KU3evy+qkAAowTByymK0avdg==
+
 gravatar@^1.8.0:
  version "1.8.1"
  resolved "https://registry.yarnpkg.com/gravatar/-/gravatar-1.8.1.tgz#743bbdf3185c3433172e00e0e6ff5f6b30c58997"
@@ -1387,11 +1473,6 @@ gravatar@^1.8.0:
    querystring "0.2.0"
    yargs "^15.4.1"

-has-color@~0.1.0:
-  version "0.1.7"
-  resolved "https://registry.yarnpkg.com/has-color/-/has-color-0.1.7.tgz#67144a5260c34fc3cca677d041daf52fe7b78b2f"
-  integrity sha1-ZxRKUmDDT8PMpnfQQdr1L+e3iy8=
-
 has-flag@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -1450,11 +1531,6 @@ homedir-polyfill@^1.0.1:
  dependencies:
    parse-passwd "^1.0.0"

-html-entities@^1.2.1:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/html-entities/-/html-entities-1.3.1.tgz#fb9a1a4b5b14c5daba82d3e34c6ae4fe701a0e44"
-  integrity sha512-rhE/4Z3hIhzHAUKbW8jVcCyuT5oJCXXqhN/6mXXVCpzTmvJnoH2HL/bt3EZ6p55jbFJBeAe1ZNpL5BugLujxNA==
-
 http-cache-semantics@^4.0.0:
  version "4.1.0"
  resolved "https://registry.yarnpkg.com/http-cache-semantics/-/http-cache-semantics-4.1.0.tgz#49e91c5cbf36c9b94bcfcd71c23d5249ec74e390"
@@ -1482,11 +1558,6 @@ http-errors@~1.7.2:
    statuses ">= 1.5.0 < 2"
    toidentifier "1.0.0"

-iconv-lite@0.2.11:
-  version "0.2.11"
-  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.2.11.tgz#1ce60a3a57864a292d1321ff4609ca4bb965adc8"
-  integrity sha1-HOYKOleGSiktEyH/RgnKS7llrcg=
-
 iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
  version "0.4.24"
  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -1494,6 +1565,11 @@ iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
  dependencies:
    safer-buffer ">= 2.1.2 < 3"

+ieee754@^1.1.13:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.2.1.tgz#8eb7a10a63fff25d15a57b001586d177d1b0d352"
+  integrity sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA==
+
 ignore-by-default@^1.0.1:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/ignore-by-default/-/ignore-by-default-1.0.1.tgz#48ca6d72f6c6a3af00a9ad4ae6876be3889e2b09"
@@ -1537,7 +1613,7 @@ inflight@^1.0.4:
    once "^1.3.0"
    wrappy "1"

-inherits@2, inherits@2.0.4, inherits@~2.0.3, inherits@~2.0.4:
+inherits@2, inherits@2.0.4, inherits@^2.0.3, inherits@^2.0.4, inherits@~2.0.3, inherits@~2.0.4:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
  integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
@@ -1937,6 +2013,13 @@ latest-version@^5.0.0:
  dependencies:
    package-json "^6.3.0"

+lazystream@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/lazystream/-/lazystream-1.0.0.tgz#f6995fe0f820392f61396be89462407bb77168e4"
+  integrity sha1-9plf4PggOS9hOWvolGJAe7dxaOQ=
+  dependencies:
+    readable-stream "^2.0.5"
+
 levn@^0.3.0, levn@~0.3.0:
  version "0.3.0"
  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
@@ -1989,6 +2072,21 @@ locate-path@^5.0.0:
  dependencies:
    p-locate "^4.1.0"

+lodash.defaults@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/lodash.defaults/-/lodash.defaults-4.2.0.tgz#d09178716ffea4dde9e5fb7b37f6f0802274580c"
+  integrity sha1-0JF4cW/+pN3p5ft7N/bwgCJ0WAw=
+
+lodash.difference@^4.5.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.difference/-/lodash.difference-4.5.0.tgz#9ccb4e505d486b91651345772885a2df27fd017c"
+  integrity sha1-nMtOUF1Ia5FlE0V3KIWi3yf9AXw=
+
+lodash.flatten@^4.4.0:
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/lodash.flatten/-/lodash.flatten-4.4.0.tgz#f31c22225a9632d2bbf8e4addbef240aa765a61f"
+  integrity sha1-8xwiIlqWMtK7+OSt2+8kCqdlph8=
+
 lodash.includes@^4.3.0:
  version "4.3.0"
  resolved "https://registry.yarnpkg.com/lodash.includes/-/lodash.includes-4.3.0.tgz#60bb98a87cb923c68ca1e51325483314849f553f"
@@ -2024,6 +2122,11 @@ lodash.once@^4.0.0:
  resolved "https://registry.yarnpkg.com/lodash.once/-/lodash.once-4.1.1.tgz#0dd3971213c7c56df880977d504c88fb471a97ac"
  integrity sha1-DdOXEhPHxW34gJd9UEyI+0cal6w=

+lodash.union@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.union/-/lodash.union-4.6.0.tgz#48bb5088409f16f1821666641c44dd1aaae3cd88"
+  integrity sha1-SLtQiECfFvGCFmZkHETdGqrjzYg=
+
 lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@^4.17.21:
  version "4.17.21"
  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
@@ -2075,11 +2178,6 @@ merge-descriptors@1.0.1:
  resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
  integrity sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E=

-merge@^1.1.3:
-  version "1.2.1"
-  resolved "https://registry.yarnpkg.com/merge/-/merge-1.2.1.tgz#38bebf80c3220a8a487b6fcfb3941bb11720c145"
-  integrity sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==
-
 methods@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
@@ -2143,7 +2241,7 @@ minimist@^1.2.0, minimist@^1.2.5:
  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==

-minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
+minipass@^2.6.0, minipass@^2.9.0:
  version "2.9.0"
  resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.9.0.tgz#e713762e7d3e32fed803115cf93e04bca9fcc9a6"
  integrity sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==
@@ -2151,7 +2249,7 @@ minipass@^2.6.0, minipass@^2.8.6, minipass@^2.9.0:
    safe-buffer "^5.1.2"
    yallist "^3.0.0"

-minizlib@^1.2.1:
+minizlib@^1.3.3:
  version "1.3.3"
  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.3.3.tgz#2290de96818a34c29551c8a8d301216bd65a861d"
  integrity sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==
@@ -2166,7 +2264,7 @@ mixin-deep@^1.2.0:
    for-in "^1.0.2"
    is-extendable "^1.0.1"

-mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@^0.5.3:
+mkdirp@^0.5.1, mkdirp@^0.5.3, mkdirp@^0.5.5:
  version "0.5.5"
  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
  integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
@@ -2298,11 +2396,6 @@ node-rsa@^1.0.8:
  dependencies:
    asn1 "^0.2.4"

-node-uuid@^1.4.1:
-  version "1.4.8"
-  resolved "https://registry.yarnpkg.com/node-uuid/-/node-uuid-1.4.8.tgz#b040eb0923968afabf8d32fb1f17f1167fdab907"
-  integrity sha1-sEDrCSOWivq/jTL7HxfxFn/auQc=
-
 nodemon@^2.0.2:
  version "2.0.4"
  resolved "https://registry.yarnpkg.com/nodemon/-/nodemon-2.0.4.tgz#55b09319eb488d6394aa9818148c0c2d1c04c416"
@@ -2426,12 +2519,12 @@ object.pick@^1.2.0, object.pick@^1.3.0:
  dependencies:
    isobject "^3.0.1"

-objection@^2.1.3:
-  version "2.2.2"
-  resolved "https://registry.yarnpkg.com/objection/-/objection-2.2.2.tgz#1a3c9010270e3677940d2bc91aeaeb3c0f103800"
-  integrity sha512-+1Ap7u9NQRochzDW5/BggUlKi94JfZGTJwQJuNXo8DwmAb8czEirvxcWBcX91/MmQq0BQUJjM4RPSiZhnkkWQw==
+objection@^2.2.16:
+  version "2.2.16"
+  resolved "https://registry.yarnpkg.com/objection/-/objection-2.2.16.tgz#552ec6d625a7f80d6e204fc63732cbd3fc56f31c"
+  integrity sha512-sq8erZdxW5ruPUK6tVvwDxyO16U49XAn/BmOm2zaNhNA2phOPCe2/7+R70nDEF1SFrgJOrwDu/PtoxybuJxnjQ==
  dependencies:
-    ajv "^6.12.0"
+    ajv "^6.12.6"
    db-errors "^0.2.3"

 on-finished@~2.3.0:
@@ -2543,11 +2636,6 @@ package-json@^6.3.0:
    registry-url "^5.0.0"
    semver "^6.2.0"

-packet-reader@1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/packet-reader/-/packet-reader-1.0.0.tgz#9238e5480dedabacfe1fe3f2771063f164157d74"
-  integrity sha512-HAKu/fG3HpHFO0AA8WE8q2g+gBJaZ9MG7fcKk+IJPLTGAD6Psw4443l+9DGRbOIh3/aXr7Phy0TjilYivJo5XQ==
-
 parent-module@^1.0.0:
  version "1.0.1"
  resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.1.tgz#691d2709e78c79fae3a156622452d00762caaaa2"
@@ -2637,63 +2725,11 @@ path@^0.12.7:
    process "^0.11.1"
    util "^0.10.3"

-pg-connection-string@0.1.3:
-  version "0.1.3"
-  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-0.1.3.tgz#da1847b20940e42ee1492beaf65d49d91b245df7"
-  integrity sha1-2hhHsglA5C7hSSvq9l1J2RskXfc=
-
 pg-connection-string@2.1.0:
  version "2.1.0"
  resolved "https://registry.yarnpkg.com/pg-connection-string/-/pg-connection-string-2.1.0.tgz#e07258f280476540b24818ebb5dca29e101ca502"
  integrity sha512-bhlV7Eq09JrRIvo1eKngpwuqKtJnNhZdpdOlvrPrA4dxqXPjxSrbNrfnIDmTpwMyRszrcV4kU5ZA4mMsQUrjdg==

-pg-int8@1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/pg-int8/-/pg-int8-1.0.1.tgz#943bd463bf5b71b4170115f80f8efc9a0c0eb78c"
-  integrity sha512-WCtabS6t3c8SkpDBUlb1kjOs7l66xsGdKpIPZsg4wR+B3+u9UAum2odSsF9tnvxg80h4ZxLWMy4pRjOsFIqQpw==
-
-pg-packet-stream@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/pg-packet-stream/-/pg-packet-stream-1.1.0.tgz#e45c3ae678b901a2873af1e17b92d787962ef914"
-  integrity sha512-kRBH0tDIW/8lfnnOyTwKD23ygJ/kexQVXZs7gEyBljw4FYqimZFxnMMx50ndZ8In77QgfGuItS5LLclC2TtjYg==
-
-pg-pool@^2.0.10:
-  version "2.0.10"
-  resolved "https://registry.yarnpkg.com/pg-pool/-/pg-pool-2.0.10.tgz#842ee23b04e86824ce9d786430f8365082d81c4a"
-  integrity sha512-qdwzY92bHf3nwzIUcj+zJ0Qo5lpG/YxchahxIN8+ZVmXqkahKXsnl2aiJPHLYN9o5mB/leG+Xh6XKxtP7e0sjg==
-
-pg-types@^2.1.0:
-  version "2.2.0"
-  resolved "https://registry.yarnpkg.com/pg-types/-/pg-types-2.2.0.tgz#2d0250d636454f7cfa3b6ae0382fdfa8063254a3"
-  integrity sha512-qTAAlrEsl8s4OiEQY69wDvcMIdQN6wdz5ojQiOy6YRMuynxenON0O5oCpJI6lshc6scgAY8qvJ2On/p+CXY0GA==
-  dependencies:
-    pg-int8 "1.0.1"
-    postgres-array "~2.0.0"
-    postgres-bytea "~1.0.0"
-    postgres-date "~1.0.4"
-    postgres-interval "^1.1.0"
-
-pg@^7.12.1:
-  version "7.18.2"
-  resolved "https://registry.yarnpkg.com/pg/-/pg-7.18.2.tgz#4e219f05a00aff4db6aab1ba02f28ffa4513b0bb"
-  integrity sha512-Mvt0dGYMwvEADNKy5PMQGlzPudKcKKzJds/VbOeZJpb6f/pI3mmoXX0JksPgI3l3JPP/2Apq7F36O63J7mgveA==
-  dependencies:
-    buffer-writer "2.0.0"
-    packet-reader "1.0.0"
-    pg-connection-string "0.1.3"
-    pg-packet-stream "^1.1.0"
-    pg-pool "^2.0.10"
-    pg-types "^2.1.0"
-    pgpass "1.x"
-    semver "4.3.2"
-
-pgpass@1.x:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/pgpass/-/pgpass-1.0.2.tgz#2a7bb41b6065b67907e91da1b07c1847c877b306"
-  integrity sha1-Knu0G2BltnkH6R2hsHwYR8h3swY=
-  dependencies:
-    split "^1.0.0"
-
 picomatch@^2.0.4, picomatch@^2.2.1:
  version "2.2.2"
  resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-2.2.2.tgz#21f333e9b6b8eaff02468f5146ea406d345f4dad"
@@ -2717,28 +2753,6 @@ posix-character-classes@^0.1.0:
  resolved "https://registry.yarnpkg.com/posix-character-classes/-/posix-character-classes-0.1.1.tgz#01eac0fe3b5af71a2a6c02feabb8c1fef7e00eab"
  integrity sha1-AerA/jta9xoqbAL+q7jB/vfgDqs=

-postgres-array@~2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/postgres-array/-/postgres-array-2.0.0.tgz#48f8fce054fbc69671999329b8834b772652d82e"
-  integrity sha512-VpZrUqU5A69eQyW2c5CA1jtLecCsN2U/bD6VilrFDWq5+5UIEVO7nazS3TEcHf1zuPYO/sqGvUvW62g86RXZuA==
-
-postgres-bytea@~1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/postgres-bytea/-/postgres-bytea-1.0.0.tgz#027b533c0aa890e26d172d47cf9ccecc521acd35"
-  integrity sha1-AntTPAqokOJtFy1Hz5zOzFIazTU=
-
-postgres-date@~1.0.4:
-  version "1.0.6"
-  resolved "https://registry.yarnpkg.com/postgres-date/-/postgres-date-1.0.6.tgz#4925e8085b30c2ba1a06ac91b9a3473954a2ce2d"
-  integrity sha512-o2a4gxeFcox+CgB3Ig/kNHBP23PiEXHCXx7pcIIsvzoNz4qv+lKTyiSkjOXIMNUl12MO/mOYl2K6wR9X5K6Plg==
-
-postgres-interval@^1.1.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/postgres-interval/-/postgres-interval-1.2.0.tgz#b460c82cb1587507788819a06aa0fffdb3544695"
-  integrity sha512-9ZhXKM/rw350N1ovuWHbGxnGh/SNJ4cnxHiM0rxE4VN41wsg8P8zWn9hv/buK00RP4WvlOyr/RBDiptyxVbkZQ==
-  dependencies:
-    xtend "^4.0.0"
-
 prelude-ls@~1.1.2:
  version "1.1.2"
  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
@@ -2754,6 +2768,11 @@ prettier@^2.0.4:
  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.0.5.tgz#d6d56282455243f2f92cc1716692c08aa31522d4"
  integrity sha512-7PtVymN48hGcO4fGjybyBSIWDsLU4H4XlvOHfq91pz9kkGlonzwTfYkaIEwiRg/dAJF9YlbsduBAgtYLi+8cFg==

+printj@~1.1.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/printj/-/printj-1.1.2.tgz#d90deb2975a8b9f600fb3a1c94e3f4c53c78a222"
+  integrity sha512-zA2SmoLaxZyArQTOPj5LXecR+RagfPSU5Kw1qP+jkWeNlrq+eJZyY2oS68SU1Z/7/myXM4lo9716laOFAVStCQ==
+
 process-nextick-args@~2.0.0:
  version "2.0.1"
  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-2.0.1.tgz#7820d9b16120cc55ca9ae7792680ae7dba6d7fe2"
@@ -2802,11 +2821,6 @@ pupa@^2.0.1:
  dependencies:
    escape-goat "^2.0.0"

-qs@1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-1.2.0.tgz#ed079be28682147e6fd9a34cc2b0c1e0ec6453ee"
-  integrity sha1-7Qeb4oaCFH5v2aNMwrDB4OxkU+4=
-
 qs@6.7.0:
  version "6.7.0"
  resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
@@ -2842,7 +2856,7 @@ rc@^1.2.7, rc@^1.2.8:
    minimist "^1.2.0"
    strip-json-comments "~2.0.1"

-readable-stream@2.3.7, readable-stream@^2.0.6:
+readable-stream@2.3.7, readable-stream@^2.0.0, readable-stream@^2.0.5, readable-stream@^2.0.6:
  version "2.3.7"
  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.3.7.tgz#1eca1cf711aef814c04f62252a36a62f6cb23b57"
  integrity sha512-Ebho8K4jIbHAxnuxi7o42OrZgF/ZTNcsZj6nRKyUmkhLFq8CHItp/fy6hQZuZmP/n3yZ9VBUbp4zz/mX8hmYPw==
@@ -2855,6 +2869,22 @@ readable-stream@2.3.7, readable-stream@^2.0.6:
    string_decoder "~1.1.1"
    util-deprecate "~1.0.1"

+readable-stream@^3.1.1, readable-stream@^3.4.0, readable-stream@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
+  integrity sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==
+  dependencies:
+    inherits "^2.0.3"
+    string_decoder "^1.1.1"
+    util-deprecate "^1.0.1"
+
+readdir-glob@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/readdir-glob/-/readdir-glob-1.1.1.tgz#f0e10bb7bf7bfa7e0add8baffdc54c3f7dbee6c4"
+  integrity sha512-91/k1EzZwDx6HbERR+zucygRFfiPl2zkIYZtv3Jjr6Mn7SkKcVct8aVO+sSRiGMc6fLf72du3d92/uY63YPdEA==
+  dependencies:
+    minimatch "^3.0.4"
+
 readdirp@~3.4.0:
  version "3.4.0"
  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.4.0.tgz#9fdccdf9e9155805449221ac645e8303ab5b9ada"
@@ -2948,16 +2978,6 @@ responselike@^1.0.2:
  dependencies:
    lowercase-keys "^1.0.0"

-restler@^3.4.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/restler/-/restler-3.4.0.tgz#741ec0b3d16b949feea2813d0c3c68529e888d9b"
-  integrity sha1-dB7As9FrlJ/uooE9DDxoUp6IjZs=
-  dependencies:
-    iconv-lite "0.2.11"
-    qs "1.2.0"
-    xml2js "0.4.0"
-    yaml "0.2.3"
-
 restore-cursor@^3.1.0:
  version "3.1.0"
  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
@@ -3002,7 +3022,7 @@ safe-buffer@5.1.2, safe-buffer@~5.1.0, safe-buffer@~5.1.1:
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
  integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==

-safe-buffer@^5.0.1, safe-buffer@^5.1.2:
+safe-buffer@^5.0.1, safe-buffer@^5.1.2, safe-buffer@^5.2.1, safe-buffer@~5.2.0:
  version "5.2.1"
  resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
  integrity sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==
@@ -3019,11 +3039,6 @@ safe-regex@^1.1.0:
  resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
  integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==

-sax@0.5.x:
-  version "0.5.8"
-  resolved "https://registry.yarnpkg.com/sax/-/sax-0.5.8.tgz#d472db228eb331c2506b0e8c15524adb939d12c1"
-  integrity sha1-1HLbIo6zMcJQaw6MFVJK25OdEsE=
-
 sax@^1.2.4:
  version "1.2.4"
  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
@@ -3036,11 +3051,6 @@ semver-diff@^3.1.1:
  dependencies:
    semver "^6.3.0"

-semver@4.3.2:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-4.3.2.tgz#c7a07158a80bedd052355b770d82d6640f803be7"
-  integrity sha1-x6BxWKgL7dBSNVt3DYLWZA+AO+c=
-
 semver@^5.3.0, semver@^5.5.0, semver@^5.6.0, semver@^5.7.1:
  version "5.7.1"
  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
@@ -3193,13 +3203,6 @@ split-string@^3.0.1, split-string@^3.0.2:
  dependencies:
    extend-shallow "^3.0.0"

-split@^1.0.0:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/split/-/split-1.0.1.tgz#605bd9be303aa59fb35f9229fbea0ddec9ea07d9"
-  integrity sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==
-  dependencies:
-    through "2"
-
 sprintf-js@~1.0.2:
  version "1.0.3"
  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
@@ -3271,6 +3274,13 @@ string-width@^4.0.0, string-width@^4.1.0, string-width@^4.2.0:
    is-fullwidth-code-point "^3.0.0"
    strip-ansi "^6.0.0"

+string_decoder@^1.1.1:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.3.0.tgz#42f114594a46cf1a8e30b0a84f56c78c3edac21e"
+  integrity sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==
+  dependencies:
+    safe-buffer "~5.2.0"
+
 string_decoder@~1.1.1:
  version "1.1.1"
  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
@@ -3306,11 +3316,6 @@ strip-ansi@^6.0.0:
  dependencies:
    ansi-regex "^5.0.0"

-strip-ansi@~0.1.0:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-0.1.1.tgz#39e8a98d044d150660abe4a6808acf70bb7bc991"
-  integrity sha1-OeipjQRNFQZgq+SmgIrPcLt7yZE=
-
 strip-bom@^3.0.0:
  version "3.0.0"
  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
@@ -3350,18 +3355,29 @@ table@^5.2.3:
    slice-ansi "^2.1.0"
    string-width "^3.0.0"

-tar@^4, tar@^4.4.2:
-  version "4.4.15"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.15.tgz#3caced4f39ebd46ddda4d6203d48493a919697f8"
-  integrity sha512-ItbufpujXkry7bHH9NpQyTXPbJ72iTlXgkBAYsAjDXk3Ds8t/3NfO5P4xZGy7u+sYuQUbimgzswX4uQIEeNVOA==
+tar-stream@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-2.2.0.tgz#acad84c284136b060dc3faa64474aa9aebd77287"
+  integrity sha512-ujeqbceABgwMZxEJnk2HDY2DlnUZ+9oEcb1KzTVfYHio0UE6dG71n60d8D2I4qNvleWrrXpmjpt7vZeF1LnMZQ==
  dependencies:
-    chownr "^1.1.1"
-    fs-minipass "^1.2.5"
-    minipass "^2.8.6"
-    minizlib "^1.2.1"
-    mkdirp "^0.5.0"
-    safe-buffer "^5.1.2"
-    yallist "^3.0.3"
+    bl "^4.0.3"
+    end-of-stream "^1.4.1"
+    fs-constants "^1.0.0"
+    inherits "^2.0.3"
+    readable-stream "^3.1.1"
+
+tar@^4, tar@^4.4.2:
+  version "4.4.19"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-4.4.19.tgz#2e4d7263df26f2b914dee10c825ab132123742f3"
+  integrity sha512-a20gEsvHnWe0ygBY8JbxoM4w3SJdhc7ZAuxkLqh+nvNQN2IOt0B5lLgM490X5Hl8FF0dl0tOf2ewFYAlIFgzVA==
+  dependencies:
+    chownr "^1.1.4"
+    fs-minipass "^1.2.7"
+    minipass "^2.9.0"
+    minizlib "^1.3.3"
+    mkdirp "^0.5.5"
+    safe-buffer "^5.2.1"
+    yallist "^3.1.1"

 tarn@^2.0.0:
  version "2.0.0"
@@ -3394,7 +3410,7 @@ text-table@^0.2.0:
  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
  integrity sha1-f17oI66AUgfACvLfSoTsP8+lcLQ=

-through@2, through@^2.3.6:
+through@^2.3.6:
  version "2.3.8"
  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
  integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
@@ -3526,11 +3542,6 @@ unique-string@^2.0.0:
  dependencies:
    crypto-random-string "^2.0.0"

-unix-timestamp@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/unix-timestamp/-/unix-timestamp-0.2.0.tgz#e1cdc2808df6327d27e635d9351e72815288733e"
-  integrity sha1-4c3CgI32Mn0n5jXZNR5ygVKIcz4=
-
 unpipe@1.0.0, unpipe@~1.0.0:
  version "1.0.0"
  resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
@@ -3587,7 +3598,7 @@ use@^3.1.0:
  resolved "https://registry.yarnpkg.com/use/-/use-3.1.1.tgz#d50c8cac79a19fbc20f2911f56eb973f4e10070f"
  integrity sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==

-util-deprecate@~1.0.1:
+util-deprecate@^1.0.1, util-deprecate@~1.0.1:
  version "1.0.2"
  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
  integrity sha1-RQ1Nyfpw3nMnYvvS1KKJgUGaDM8=
@@ -3698,39 +3709,16 @@ xdg-basedir@^4.0.0:
  resolved "https://registry.yarnpkg.com/xdg-basedir/-/xdg-basedir-4.0.0.tgz#4bc8d9984403696225ef83a1573cbbcb4e79db13"
  integrity sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==

-xml2js@0.4.0:
-  version "0.4.0"
-  resolved "https://registry.yarnpkg.com/xml2js/-/xml2js-0.4.0.tgz#124fc4114b4129c810800ecb2ac86cf25462cb9a"
-  integrity sha1-Ek/EEUtBKcgQgA7LKshs8lRiy5o=
-  dependencies:
-    sax "0.5.x"
-    xmlbuilder ">=0.4.2"
-
-xmlbuilder@>=0.4.2:
-  version "15.1.1"
-  resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-15.1.1.tgz#9dcdce49eea66d8d10b42cae94a79c3c8d0c2ec5"
-  integrity sha512-yMqGBqtXyeN1e3TGYvgNgDVZ3j84W4cwkOXQswghol6APgZWaff9lnbvN7MHYJOiXsvGPXtjTYJEiC9J2wv9Eg==
-
-xtend@^4.0.0:
-  version "4.0.2"
-  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"
-  integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==
-
 y18n@^4.0.0:
  version "4.0.1"
  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.1.tgz#8db2b83c31c5d75099bb890b23f3094891e247d4"
  integrity sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==

-yallist@^3.0.0, yallist@^3.0.3:
+yallist@^3.0.0, yallist@^3.1.1:
  version "3.1.1"
  resolved "https://registry.yarnpkg.com/yallist/-/yallist-3.1.1.tgz#dbb7daf9bfd8bac9ab45ebf602b8cbad0d5d08fd"
  integrity sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==

-yaml@0.2.3:
-  version "0.2.3"
-  resolved "https://registry.yarnpkg.com/yaml/-/yaml-0.2.3.tgz#b5450e92e76ef36b5dd24e3660091ebaeef3e5c7"
-  integrity sha1-tUUOkudu82td0k42YAkeuu7z5cc=
-
 yargs-parser@^18.1.2:
  version "18.1.3"
  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-18.1.3.tgz#be68c4975c6b2abf469236b0c870362fab09a7b0"
@@ -3755,3 +3743,12 @@ yargs@^15.4.1:
    which-module "^2.0.0"
    y18n "^4.0.0"
    yargs-parser "^18.1.2"
+
+zip-stream@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/zip-stream/-/zip-stream-4.1.0.tgz#51dd326571544e36aa3f756430b313576dc8fc79"
+  integrity sha512-zshzwQW7gG7hjpBlgeQP9RuyPGNxvJdzR8SUM3QhxCnLjWN2E7j3dOvpeDcQoETfHx0urRS7EtmVToql7YpU4A==
+  dependencies:
+    archiver-utils "^2.1.0"
+    compress-commons "^4.1.0"
+    readable-stream "^3.6.0"
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -3,7 +3,7 @@

 # This file assumes that the frontend has been built using ./scripts/frontend-build

-FROM nginxproxymanager/nginx-full:node
+FROM nginxproxymanager/nginx-full:certbot-node

 ARG TARGETPLATFORM
 ARG BUILD_VERSION
@@ -46,6 +46,11 @@ RUN rm -rf /etc/services.d/frontend /etc/nginx/conf.d/dev.conf
 # Change permission of logrotate config file
 RUN chmod 644 /etc/logrotate.d/nginx-proxy-manager

+# fix for pip installs
+# https://github.com/NginxProxyManager/nginx-proxy-manager/issues/1769
+RUN pip uninstall --yes setuptools \
+	&& pip install "setuptools==58.0.0"
+
 VOLUME [ "/data", "/etc/letsencrypt" ]
 ENTRYPOINT [ "/init" ]

--- a/docker/dev/Dockerfile
+++ b/docker/dev/Dockerfile
@@ -1,4 +1,4 @@
-FROM nginxproxymanager/nginx-full:node
+FROM nginxproxymanager/nginx-full:certbot-node
 LABEL maintainer="Jamie Curnow <jc@jc21.com>"

 ENV S6_LOGGING=0 \
--- a/docker/docker-compose.dev.yml
+++ b/docker/docker-compose.dev.yml
@@ -37,6 +37,8 @@ services:
  db:
    image: jc21/mariadb-aria
    container_name: npm_db
+    ports:
+      - 33306:3306
    networks:
      - nginx_proxy_manager
    environment:
@@ -47,19 +49,6 @@ services:
    volumes:
      - db_data:/var/lib/mysql

-  swagger:
-    image: "swaggerapi/swagger-ui:latest"
-    container_name: npm_swagger
-    ports:
-      - 3001:80
-    networks:
-      - nginx_proxy_manager
-    environment:
-      URL: "http://127.0.0.1:3081/api/schema"
-      PORT: "80"
-    depends_on:
-      - npm
-
 volumes:
  npm_data:
    name: npm_core_data
--- a/docker/rootfs/etc/letsencrypt.ini
+++ b/docker/rootfs/etc/letsencrypt.ini
@@ -3,3 +3,4 @@ non-interactive = True
 webroot-path = /data/letsencrypt-acme-challenge
 key-type = ecdsa
 elliptic-curve = secp384r1
+preferred-chain = ISRG Root X1
--- a/docker/rootfs/etc/nginx/conf.d/default.conf
+++ b/docker/rootfs/etc/nginx/conf.d/default.conf
@@ -30,7 +30,7 @@ server {
 	set $port "443";

 	server_name localhost;
-	access_log /data/logs/fallback-access.log standard;
+	access_log /data/logs/fallback_access.log standard;
 	error_log /dev/null crit;
 	ssl_certificate /data/nginx/dummycert.pem;
 	ssl_certificate_key /data/nginx/dummykey.pem;
--- a/docker/rootfs/etc/nginx/conf.d/include/proxy.conf
+++ b/docker/rootfs/etc/nginx/conf.d/include/proxy.conf
@@ -4,5 +4,5 @@ proxy_set_header X-Forwarded-Scheme $scheme;
 proxy_set_header X-Forwarded-Proto  $scheme;
 proxy_set_header X-Forwarded-For    $remote_addr;
 proxy_set_header X-Real-IP          $remote_addr;
-proxy_pass       $forward_scheme://$server:$port;
+proxy_pass       $forward_scheme://$server:$port$request_uri;

--- a/docker/rootfs/etc/services.d/nginx/run
+++ b/docker/rootfs/etc/services.d/nginx/run
@@ -24,7 +24,7 @@ chown root /tmp/nginx

 # Dynamically generate resolvers file, if resolver is IPv6, enclose in `[]`
 # thanks @tfmm
-echo resolver "$(awk 'BEGIN{ORS=" "} $1=="nameserver" {print ($2 ~ ":")? "["$2"]": $2}' /etc/resolv.conf);" > /etc/nginx/conf.d/include/resolvers.conf
+echo resolver "$(awk 'BEGIN{ORS=" "} $1=="nameserver" { sub(/%.*$/,"",$2); print ($2 ~ ":")? "["$2"]": $2}' /etc/resolv.conf);" > /etc/nginx/conf.d/include/resolvers.conf

 # Generate dummy self-signed certificate.
 if [ ! -f /data/nginx/dummycert.pem ] || [ ! -f /data/nginx/dummykey.pem ]
--- a/docs/advanced-config/README.md
+++ b/docs/advanced-config/README.md
@@ -1,10 +1,10 @@
 # Advanced Configuration

-## Best Practice: Use a docker network
+## Best Practice: Use a Docker network

-For those who have a few of their upstream services running in docker on the same docker
-host as NPM, here's a trick to secure things a bit better. By creating a custom docker network,
-you don't need to publish ports for your upstream services to all of the docker host's interfaces.
+For those who have a few of their upstream services running in Docker on the same Docker
+host as NPM, here's a trick to secure things a bit better. By creating a custom Docker network,
+you don't need to publish ports for your upstream services to all of the Docker host's interfaces.

 Create a network, ie "scoobydoo":

@@ -13,7 +13,7 @@ docker network create scoobydoo
 ```

 Then add the following to the `docker-compose.yml` file for both NPM and any other
-services running on this docker host:
+services running on this Docker host:

 ```yml
 networks:
@@ -44,13 +44,13 @@ networks:

 Now in the NPM UI you can create a proxy host with `portainer` as the hostname,
 and port `9000` as the port. Even though this port isn't listed in the docker-compose
-file, it's "exposed" by the portainer docker image for you and not available on
-the docker host outside of this docker network. The service name is used as the
+file, it's "exposed" by the Portainer Docker image for you and not available on
+the Docker host outside of this Docker network. The service name is used as the
 hostname, so make sure your service names are unique when using the same network.

 ## Docker Healthcheck

-The `Dockerfile` that builds this project does not include a `HEALTCHECK` but you can opt in to this
+The `Dockerfile` that builds this project does not include a `HEALTHCHECK` but you can opt in to this
 feature by adding the following to the service in your `docker-compose.yml` file:

 ```yml
@@ -128,7 +128,7 @@ services:

 ## Disabling IPv6

-On some docker hosts IPv6 may not be enabled. In these cases, the following message may be seen in the log:
+On some Docker hosts IPv6 may not be enabled. In these cases, the following message may be seen in the log:

 > Address family not supported by protocol

--- a/docs/faq/README.md
+++ b/docs/faq/README.md
@@ -21,3 +21,6 @@ Your best bet is to ask the [Reddit community for support](https://www.reddit.co

 Gitter is best left for anyone contributing to the project to ask for help about internals, code reviews etc.

+## When adding username and password access control to a proxy host, I can no longer login into the app.
+
+Having an Access Control List (ACL) with username and password requires the browser to always send this username and password in the `Authorization` header on each request. If your proxied app also requires authentication (like Nginx Proxy Manager itself), most likely the app will also use the `Authorization` header to transmit this information, as this is the standardized header meant for this kind of information. However having multiples of the same headers is not allowed in the [internet standard](https://www.rfc-editor.org/rfc/rfc7230#section-3.2.2) and almost all apps do not support multiple values in the `Authorization` header. Hence one of the two logins will be broken. This can only be fixed by either removing one of the logins or by changing the app to use other non-standard headers for authorization.
--- a/docs/package.json
+++ b/docs/package.json
@@ -357,7 +357,7 @@
    "jsbn": "^1.1.0",
    "jsesc": "^3.0.1",
    "json-parse-better-errors": "^1.0.2",
-    "json-schema": "^0.2.5",
+    "json-schema": "^0.4.0",
    "json-schema-traverse": "^0.4.1",
    "json-stringify-safe": "^5.0.1",
    "json3": "^3.3.3",
@@ -394,7 +394,7 @@
    "map-age-cleaner": "^0.1.3",
    "map-cache": "^0.2.2",
    "map-visit": "^1.0.0",
-    "markdown-it": "^11.0.0",
+    "markdown-it": "^12.3.2",
    "markdown-it-anchor": "^5.3.0",
    "markdown-it-chain": "^1.3.0",
    "markdown-it-container": "^3.0.0",
@@ -434,7 +434,7 @@
    "neo-async": "^2.6.2",
    "nice-try": "^2.0.1",
    "no-case": "^3.0.3",
-    "node-forge": "^0.10.0",
+    "node-forge": "^1.0.0",
    "node-libs-browser": "^2.2.1",
    "node-releases": "^1.1.60",
    "nopt": "^4.0.3",
@@ -443,7 +443,7 @@
    "normalize-url": "^5.1.0",
    "npm-run-path": "^4.0.1",
    "nprogress": "^0.2.0",
-    "nth-check": "^1.0.2",
+    "nth-check": "^2.0.1",
    "num2fraction": "^1.2.2",
    "number-is-nan": "^2.0.0",
    "oauth-sign": "^0.9.0",
@@ -612,7 +612,7 @@
    "serve-index": "^1.9.1",
    "serve-static": "^1.14.1",
    "set-blocking": "^2.0.0",
-    "set-value": "^3.0.2",
+    "set-value": "^4.0.1",
    "setimmediate": "^1.0.5",
    "setprototypeof": "^1.2.0",
    "sha.js": "^2.4.11",
--- a/docs/setup/README.md
+++ b/docs/setup/README.md
@@ -1,6 +1,44 @@
 # Full Setup Instructions

-## MySQL Database
+## Running the App
+
+Create a `docker-compose.yml` file:
+
+```yml
+version: "3"
+services:
+  app:
+    image: 'jc21/nginx-proxy-manager:latest'
+    restart: unless-stopped
+    ports:
+      # These ports are in format <host-port>:<container-port>
+      - '80:80' # Public HTTP Port
+      - '443:443' # Public HTTPS Port
+      - '81:81' # Admin Web Port
+      # Add any other Stream port you want to expose
+      # - '21:21' # FTP
+
+    # Uncomment the next line if you uncomment anything in the section
+    # environment:
+      # Uncomment this if you want to change the location of 
+      # the SQLite DB file within the container
+      # DB_SQLITE_FILE: "/data/database.sqlite"
+
+      # Uncomment this if IPv6 is not enabled on your host
+      # DISABLE_IPV6: 'true'
+
+    volumes:
+      - ./data:/data
+      - ./letsencrypt:/etc/letsencrypt
+```
+
+Then:
+
+```bash
+docker-compose up -d
+```
+
+## Using MySQL / MariaDB Database

 If you opt for the MySQL configuration you will have to provide the database server yourself. You can also use MariaDB. Here are the minimum supported versions:

@@ -10,15 +48,7 @@ If you opt for the MySQL configuration you will have to provide the database ser
 It's easy to use another docker container for your database also and link it as part of the docker stack, so that's what the following examples
 are going to use.

-::: warning
-
-When using a `mariadb` database, the NPM configuration file should still use the `mysql` engine!
-
-:::
-
-## Running the App
-
-Via `docker-compose`:
+Here is an example of what your `docker-compose.yml` will look like when using a MariaDB container:

 ```yml
 version: "3"
@@ -27,24 +57,18 @@ services:
    image: 'jc21/nginx-proxy-manager:latest'
    restart: unless-stopped
    ports:
-      # Public HTTP Port:
-      - '80:80'
-      # Public HTTPS Port:
-      - '443:443'
-      # Admin Web Port:
-      - '81:81'
+      # These ports are in format <host-port>:<container-port>
+      - '80:80' # Public HTTP Port
+      - '443:443' # Public HTTPS Port
+      - '81:81' # Admin Web Port
      # Add any other Stream port you want to expose
      # - '21:21' # FTP
    environment:
-      # These are the settings to access your db
      DB_MYSQL_HOST: "db"
      DB_MYSQL_PORT: 3306
      DB_MYSQL_USER: "npm"
      DB_MYSQL_PASSWORD: "npm"
      DB_MYSQL_NAME: "npm"
-      # If you would rather use Sqlite uncomment this
-      # and remove all DB_MYSQL_* lines above
-      # DB_SQLITE_FILE: "/data/database.sqlite"
      # Uncomment this if IPv6 is not enabled on your host
      # DISABLE_IPV6: 'true'
    volumes:
@@ -52,6 +76,7 @@ services:
      - ./letsencrypt:/etc/letsencrypt
    depends_on:
      - db
+
  db:
    image: 'jc21/mariadb-aria:latest'
    restart: unless-stopped
@@ -64,13 +89,11 @@ services:
      - ./data/mysql:/var/lib/mysql
 ```

-_Please note, that `DB_MYSQL_*` environment variables will take precedent over `DB_SQLITE_*` variables. So if you keep the MySQL variables, you will not be able to use Sqlite._
+::: warning

-Then:
+Please note, that `DB_MYSQL_*` environment variables will take precedent over `DB_SQLITE_*` variables. So if you keep the MySQL variables, you will not be able to use SQLite.

-```bash
-docker-compose up -d
-```
+:::

 ## Running on Raspberry PI / ARM devices

@@ -84,62 +107,12 @@ you don't have to worry about doing anything special and you can follow the comm

 Check out the [dockerhub tags](https://hub.docker.com/r/jc21/nginx-proxy-manager/tags)
 for a list of supported architectures and if you want one that doesn't exist,
-[create a feature request](https://github.com/jc21/nginx-proxy-manager/issues/new?assignees=&labels=enhancement&template=feature_request.md&title=).
+[create a feature request](https://github.com/NginxProxyManager/nginx-proxy-manager/issues/new?assignees=&labels=enhancement&template=feature_request.md&title=).

 Also, if you don't know how to already, follow [this guide to install docker and docker-compose](https://manre-universe.net/how-to-run-docker-and-docker-compose-on-raspbian/)
 on Raspbian.

-Via `docker-compose`:
-
-```yml
-version: "3"
-services:
-  app:
-    image: 'jc21/nginx-proxy-manager:latest'
-    restart: unless-stopped
-    ports:
-      # Public HTTP Port:
-      - '80:80'
-      # Public HTTPS Port:
-      - '443:443'
-      # Admin Web Port:
-      - '81:81'
-    environment:
-      # These are the settings to access your db
-      DB_MYSQL_HOST: "db"
-      DB_MYSQL_PORT: 3306
-      DB_MYSQL_USER: "changeuser"
-      DB_MYSQL_PASSWORD: "changepass"
-      DB_MYSQL_NAME: "npm"
-      # If you would rather use Sqlite uncomment this
-      # and remove all DB_MYSQL_* lines above
-      # DB_SQLITE_FILE: "/data/database.sqlite"
-      # Uncomment this if IPv6 is not enabled on your host
-      # DISABLE_IPV6: 'true'
-    volumes:
-      - ./data/nginx-proxy-manager:/data
-      - ./letsencrypt:/etc/letsencrypt
-    depends_on:
-      - db
-  db:
-    image: yobasystems/alpine-mariadb:latest
-    restart: unless-stopped
-    environment:
-      MYSQL_ROOT_PASSWORD: "changeme"
-      MYSQL_DATABASE: "npm"
-      MYSQL_USER: "changeuser"
-      MYSQL_PASSWORD: "changepass"
-    volumes:
-      - ./data/mariadb:/var/lib/mysql
-```
-
-_Please note, that `DB_MYSQL_*` environment variables will take precedent over `DB_SQLITE_*` var>
-
-Then:
-
-```bash
-docker-compose up -d
-```
+Please note that the `jc21/mariadb-aria:latest` image might have some problems on some ARM devices, if you want a separate database container, use the `yobasystems/alpine-mariadb:latest` image.

 ## Initial Run

--- a/docs/yarn.lock
+++ b/docs/yarn.lock
@@ -1624,9 +1624,9 @@ ansi-regex@^4.1.0:
  integrity sha512-1apePfXM1UOSqw0o9IiFAovVz9M5S1Dg+4TrDwfMewQ6p/rmMueb7tWZjQ1rx4Loy1ArBggoqGpfqqdI4rondg==

 ansi-regex@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.0.tgz#388539f55179bf39339c81af30a654d69f87cb75"
-  integrity sha512-bY6fj56OUQ0hU1KjFNDQuJFezqKdrAyFdIevADiqrWHwSlbmBNMHp5ak2f40Pm8JTFyM2mqxkG6ngkHO11f/lg==
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
+  integrity sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==

 ansi-styles@^2.2.1:
  version "2.2.1"
@@ -1686,6 +1686,11 @@ argparse@^1.0.10, argparse@^1.0.7:
  dependencies:
    sprintf-js "~1.0.2"

+argparse@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-2.0.1.tgz#246f50f3ca78a3240f6c997e8a9bd1eac49e4b38"
+  integrity sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==
+
 arr-diff@^4.0.0:
  version "4.0.0"
  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-4.0.0.tgz#d6461074febfec71e7e15235761a329a5dc7c520"
@@ -3744,10 +3749,10 @@ entities@^1.1.1, entities@~1.1.1:
  resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.2.tgz#bdfa735299664dfafd34529ed4f8522a275fea56"
  integrity sha512-f2LZMYl1Fzu7YSBKg+RoROelpOaNrcGmE9AZubeDfrCEia483oW4MI4VyFd5VNHIgQ/7qm1I0wUHK1eJnn2y2w==

-entities@^2.0.0, entities@^2.0.3, entities@~2.0.0:
-  version "2.0.3"
-  resolved "https://registry.yarnpkg.com/entities/-/entities-2.0.3.tgz#5c487e5742ab93c15abb5da22759b8590ec03b7f"
-  integrity sha512-MyoZ0jgnLvB2X3Lg5HqpFmn1kybDiIfEQmKzTb5apr51Rb+T3KdmMiqa70T+bhGnyv7bQ6WMj2QMHpGMmlrUYQ==
+entities@^2.0.0, entities@^2.0.3, entities@~2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-2.1.0.tgz#992d3129cf7df6870b96c57858c249a120f8b8b5"
+  integrity sha512-hCx1oky9PFrJ611mf0ifBLBRW8lUUVRlFolb5gWRfIELabBlbp9xZvrqZLZAs+NxFnbfQoeGd8wDkygjg7U85w==

 envify@^4.0.0, envify@^4.1.0:
  version "4.1.0"
@@ -4112,6 +4117,13 @@ fast-json-stable-stringify@^2.0.0, fast-json-stable-stringify@^2.1.0:
  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==

+fast-xml-parser@^3.19.0:
+  version "3.21.1"
+  resolved "https://registry.yarnpkg.com/fast-xml-parser/-/fast-xml-parser-3.21.1.tgz#152a1d51d445380f7046b304672dd55d15c9e736"
+  integrity sha512-FTFVjYoBOZTJekiUsawGsSYV9QL0A+zDYCRj7y34IO6Jg+2IMYEtQa+bbictpdpV8dHxXywqU7C0gRDEOFtBFg==
+  dependencies:
+    strnum "^1.0.4"
+
 fastq@^1.6.0:
  version "1.8.0"
  resolved "https://registry.yarnpkg.com/fastq/-/fastq-1.8.0.tgz#550e1f9f59bbc65fe185cb6a9b4d95357107f481"
@@ -4254,9 +4266,9 @@ flush-write-stream@^2.0.0:
    readable-stream "^3.1.1"

 follow-redirects@^1.0.0, follow-redirects@^1.12.1:
-  version "1.12.1"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.12.1.tgz#de54a6205311b93d60398ebc01cf7015682312b6"
-  integrity sha512-tmRv0AVuR7ZyouUHLeNSiO6pqulF7dYa3s19c6t+wz9LD69/uSzdMxJ2S91nTI9U3rt/IldxpzMOFejp6f0hjg==
+  version "1.14.8"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.8.tgz#016996fb9a11a100566398b1c6839337d7bfa8fc"
+  integrity sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA==

 for-in@^1.0.2:
  version "1.0.2"
@@ -5530,11 +5542,11 @@ is-svg@^3.0.0:
    html-comment-regex "^1.1.0"

 is-svg@^4.2.1:
-  version "4.2.2"
-  resolved "https://registry.yarnpkg.com/is-svg/-/is-svg-4.2.2.tgz#a4ea0f3f78dada7085db88f1e85b6f845626cfae"
-  integrity sha512-JlA7Mc7mfWjdxxTkJ094oUK9amGD7gQaj5xA/NCY0vlVvZ1stmj4VX+bRuwOMN93IHRZ2ctpPH/0FO6DqvQ5Rw==
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/is-svg/-/is-svg-4.3.0.tgz#3e46a45dcdb2780e42a3c8538154d7f7bfc07216"
+  integrity sha512-Np3TOGLVr0J27VDaS/gVE7bT45ZcSmX4pMmMTsPjqO8JY383fuPIcWmZr3QsHVWhqhZWxSdmW+tkkl3PWOB0Nw==
  dependencies:
-    html-comment-regex "^1.1.2"
+    fast-xml-parser "^3.19.0"

 is-symbol@^1.0.2, is-symbol@^1.0.3:
  version "1.0.3"
@@ -5714,10 +5726,10 @@ json-schema@0.2.3:
  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
  integrity sha1-tIDIkuWaLwWVTOcnvT8qTogvnhM=

-json-schema@^0.2.5:
-  version "0.2.5"
-  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.5.tgz#97997f50972dd0500214e208c407efa4b5d7063b"
-  integrity sha512-gWJOWYFrhQ8j7pVm0EM8Slr+EPVq1Phf6lvzvD/WCeqkrx/f2xBI0xOsRRS9xCn3I4vKtP519dvs3TP09r24wQ==
+json-schema@^0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.4.0.tgz#f7de4cf6efab838ebaeb3236474cbba5a1930ab5"
+  integrity sha512-es94M3nTIfsEPisRafak+HDLfHXnKBhV3vU5eqPcS3flIWqcxJWgXHXiey3YrpaNsanY5ei1VoYEbOzijuq9BA==

 json-stringify-safe@^5.0.1, json-stringify-safe@~5.0.1:
  version "5.0.1"
@@ -6135,13 +6147,13 @@ markdown-it-table-of-contents@^0.4.0, markdown-it-table-of-contents@^0.4.4:
  resolved "https://registry.yarnpkg.com/markdown-it-table-of-contents/-/markdown-it-table-of-contents-0.4.4.tgz#3dc7ce8b8fc17e5981c77cc398d1782319f37fbc"
  integrity sha512-TAIHTHPwa9+ltKvKPWulm/beozQU41Ab+FIefRaQV1NRnpzwcV9QOe6wXQS5WLivm5Q/nlo0rl6laGkMDZE7Gw==

-markdown-it@^11.0.0:
-  version "11.0.0"
-  resolved "https://registry.yarnpkg.com/markdown-it/-/markdown-it-11.0.0.tgz#dbfc30363e43d756ebc52c38586b91b90046b876"
-  integrity sha512-+CvOnmbSubmQFSA9dKz1BRiaSMV7rhexl3sngKqFyXSagoA3fBdJQ8oZWtRy2knXdpDXaBw44euz37DeJQ9asg==
+markdown-it@^12.3.2:
+  version "12.3.2"
+  resolved "https://registry.yarnpkg.com/markdown-it/-/markdown-it-12.3.2.tgz#bf92ac92283fe983fe4de8ff8abfb5ad72cd0c90"
+  integrity sha512-TchMembfxfNVpHkbtriWltGWc+m3xszaRD0CZup7GFFhzIgQqxIfn3eGj1yZpfuflzPvfkt611B2Q/Bsk1YnGg==
  dependencies:
-    argparse "^1.0.7"
-    entities "~2.0.0"
+    argparse "^2.0.1"
+    entities "~2.1.0"
    linkify-it "^3.0.1"
    mdurl "^1.0.1"
    uc.micro "^1.0.5"
@@ -6595,10 +6607,10 @@ node-forge@0.9.0:
  resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-0.9.0.tgz#d624050edbb44874adca12bb9a52ec63cb782579"
  integrity sha512-7ASaDa3pD+lJ3WvXFsxekJQelBKRpne+GOVbLbtHYdd7pFspyeuJHnWfLplGf3SwKGbfs/aYl5V/JCIaHVUKKQ==

-node-forge@^0.10.0:
-  version "0.10.0"
-  resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-0.10.0.tgz#32dea2afb3e9926f02ee5ce8794902691a676bf3"
-  integrity sha512-PPmu8eEeG9saEUvI97fm4OYxXVB6bFvyNTyiUOBichBpFG8A1Ljw3bY62+5oOjDEMHRnd0Y7HQ+x7uzxOzC6JA==
+node-forge@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/node-forge/-/node-forge-1.0.0.tgz#a025e3beeeb90d9cee37dae34d25b968ec3e6f15"
+  integrity sha512-ShkiiAlzSsgH1IwGlA0jybk9vQTIOLyJ9nBd0JTuP+nzADJFLY0NoDijM2zvD/JaezooGu3G2p2FNxOAK6459g==

 node-libs-browser@^2.2.1:
  version "2.2.1"
@@ -6726,6 +6738,13 @@ nth-check@^1.0.2, nth-check@~1.0.1:
  dependencies:
    boolbase "~1.0.0"

+nth-check@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/nth-check/-/nth-check-2.0.1.tgz#2efe162f5c3da06a28959fbd3db75dbeea9f0fc2"
+  integrity sha512-it1vE95zF6dTT9lBsYbxvqh0Soy4SPowchj0UBGj/V6cTPnXXtQOPUbhZ6CmGzAD/rW22LQK6E96pcdJXk4A4w==
+  dependencies:
+    boolbase "^1.0.0"
+
 num2fraction@^1.2.2:
  version "1.2.2"
  resolved "https://registry.yarnpkg.com/num2fraction/-/num2fraction-1.2.2.tgz#6f682b6a027a4e9ddfa4564cd2589d1d4e669ede"
@@ -7699,9 +7718,9 @@ pretty-time@^1.1.0:
  integrity sha512-28iF6xPQrP8Oa6uxE6a1biz+lWeTOAPKggvjB8HAs6nVMKZwf5bG++632Dx614hIWgUPkgivRfG+a8uAXGTIbA==

 prismjs@^1.13.0, prismjs@^1.20.0:
-  version "1.24.0"
-  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.24.0.tgz#0409c30068a6c52c89ef7f1089b3ca4de56be2ac"
-  integrity sha512-SqV5GRsNqnzCL8k5dfAjCNhUrF3pR0A9lTDSCUZeh/LIshheXJEaP0hwLz2t4XHivd2J/v2HR+gRnigzeKe3cQ==
+  version "1.25.0"
+  resolved "https://registry.yarnpkg.com/prismjs/-/prismjs-1.25.0.tgz#6f822df1bdad965734b310b315a23315cf999756"
+  integrity sha512-WCjJHl1KEWbnkQom1+SzftbtXMKQoezOCYs5rECqMN+jP+apI7ftoflyqigqzopSO3hMhTEb0mFClA8lkolgEg==

 private@^0.1.8:
  version "0.1.8"
@@ -8436,13 +8455,20 @@ set-value@^2.0.0, set-value@^2.0.1:
    is-plain-object "^2.0.3"
    split-string "^3.0.1"

-set-value@^3.0.0, set-value@^3.0.2:
+set-value@^3.0.0:
  version "3.0.2"
  resolved "https://registry.yarnpkg.com/set-value/-/set-value-3.0.2.tgz#74e8ecd023c33d0f77199d415409a40f21e61b90"
  integrity sha512-npjkVoz+ank0zjlV9F47Fdbjfj/PfXyVhZvGALWsyIYU/qrMzpi6avjKW3/7KeSU2Df3I46BrN1xOI1+6vW0hA==
  dependencies:
    is-plain-object "^2.0.4"

+set-value@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/set-value/-/set-value-4.0.1.tgz#bc23522ade2d52314ec3b5d6fb140f5cd3a88acf"
+  integrity sha512-ayATicCYPVnlNpFmjq2/VmVwhoCQA9+13j8qWp044fmFE3IFphosPtRM+0CJ5xoIx5Uy52fCcwg3XeH2pHbbPQ==
+  dependencies:
+    is-plain-object "^2.0.4"
+
 setimmediate@^1.0.4, setimmediate@^1.0.5:
  version "1.0.5"
  resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
@@ -9066,6 +9092,11 @@ strip-json-comments@~2.0.1:
  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
  integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=

+strnum@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/strnum/-/strnum-1.0.5.tgz#5c4e829fe15ad4ff0d20c3db5ac97b73c9b072db"
+  integrity sha512-J8bbNyKKXl5qYcR36TIO8W3mVGVHrmmxsd5PAItGkmyzwJvybiw2IVq5nqd0i4LSNSkB/sx9VHllbfFdr9k1JA==
+
 stylehacks@^4.0.0, stylehacks@^4.0.3:
  version "4.0.3"
  resolved "https://registry.yarnpkg.com/stylehacks/-/stylehacks-4.0.3.tgz#6718fcaf4d1e07d8a1318690881e8d96726a71d5"
@@ -9154,9 +9185,9 @@ tapable@^1.0.0, tapable@^1.1.3:
  integrity sha512-4WK/bYZmj8xLr+HUCODHGF1ZFzsYffasLUgEiMBY4fgtltdO6B4WJtlSbPaDTLpYTcGVwM2qLnFTICEcNxs3kA==

 tar@^6.0.2:
-  version "6.1.6"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-6.1.6.tgz#c23d797b0a1efe5d479b1490805c5443f3560c5d"
-  integrity sha512-oaWyu5dQbHaYcyZCTfyPpC+VmI62/OM2RTUYavTk1MDr1cwW5Boi3baeYQKiZbY2uSQJGr+iMOzb/JFxLrft+g==
+  version "6.1.11"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-6.1.11.tgz#6760a38f003afa1b2ffd0ffe9e9abbd0eab3d621"
+  integrity sha512-an/KZQzQUkZCkuoAA64hM92X0Urb6VpRhAFllDzz44U2mcD5scmT3zBc4VgVpkugF580+DQn8eAFSyoQt0tznA==
  dependencies:
    chownr "^2.0.0"
    fs-minipass "^2.0.0"
--- a/frontend/js/app/api.js
+++ b/frontend/js/app/api.js
@@ -152,6 +152,51 @@ function FileUpload(path, fd) {
    });
 }

+//ref : https://codepen.io/chrisdpratt/pen/RKxJNo
+function DownloadFile(verb, path, filename) {
+    return new Promise(function (resolve, reject) {
+        let api_url = '/api/';
+        let url = api_url + path;
+        let token = Tokens.getTopToken();
+
+        $.ajax({
+            url: url,
+            type: verb,
+            crossDomain: true,
+            xhrFields: {
+                withCredentials: true,
+                responseType: 'blob'
+            },
+
+            beforeSend: function (xhr) {
+                xhr.setRequestHeader('Authorization', 'Bearer ' + (token ? token.t : null));
+            },
+
+            success: function (data) {
+                var a = document.createElement('a');
+                var url = window.URL.createObjectURL(data);
+                a.href = url;
+                a.download = filename;
+                document.body.append(a);
+                a.click();
+                a.remove();
+                window.URL.revokeObjectURL(url);
+            },
+
+            error: function (xhr, status, error_thrown) {
+                let code = 400;
+
+                if (typeof xhr.responseJSON !== 'undefined' && typeof xhr.responseJSON.error !== 'undefined' && typeof xhr.responseJSON.error.message !== 'undefined') {
+                    error_thrown = xhr.responseJSON.error.message;
+                    code = xhr.responseJSON.error.code || 500;
+                }
+
+                reject(new ApiError(error_thrown, xhr.responseText, code));
+            }
+        });
+    });
+}
+
 module.exports = {
    status: function () {
        return fetch('get', '');
@@ -638,6 +683,24 @@ module.exports = {
             */
            renew: function (id, timeout = 180000) {
                return fetch('post', 'nginx/certificates/' + id + '/renew', undefined, {timeout});
+            },
+
+            /**
+             * @param  {Number}  id
+             * @returns {Promise}
+             */
+            testHttpChallenge: function (domains) {
+                return fetch('get', 'nginx/certificates/test-http?' + new URLSearchParams({
+                    domains: JSON.stringify(domains),
+                }));
+            },
+
+            /**
+             * @param   {Number}  id
+             * @returns {Promise}
+             */
+            download: function (id) {
+                return DownloadFile('get', "nginx/certificates/" + id + "/download", "certificate.zip")
            }
        }
    },
--- a/frontend/js/app/audit-log/main.ejs
+++ b/frontend/js/app/audit-log/main.ejs
@@ -2,6 +2,16 @@
    <div class="card-status bg-teal"></div>
    <div class="card-header">
        <h3 class="card-title"><%- i18n('audit-log', 'title') %></h3>
+        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('audit-log', 'search') %>" aria-label="<%- i18n('audit-log', 'search') %>">
+                </div>
+            </form>
+        </div>
    </div>
    <div class="card-body no-padding min-100">
        <div class="dimmer active">
--- a/frontend/js/app/audit-log/main.js
+++ b/frontend/js/app/audit-log/main.js
@@ -12,39 +12,68 @@ module.exports = Mn.View.extend({

    ui: {
        list_region: '.list-region',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.AuditLog.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new AuditLogModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showAuditLog();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        this.showChildView('list_region', new EmptyView({
+            title:    App.i18n('audit-log', 'empty'),
+            subtitle: App.i18n('audit-log', 'empty-subtitle')
+        }));
    },

    regions: {
        list_region: '@ui.list_region'
    },

+    events: {
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['user'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
+        }
+    },
+
    onRender: function () {
        let view = this;

-        App.Api.AuditLog.getAll(['user'])
+        view.fetch(['user'])
            .then(response => {
                if (!view.isDestroyed() && response && response.length) {
-                    view.showChildView('list_region', new ListView({
-                        collection: new AuditLogModel.Collection(response)
-                    }));
+                    view.showData(response);
                } else {
-                    view.showChildView('list_region', new EmptyView({
-                        title:    App.i18n('audit-log', 'empty'),
-                        subtitle: App.i18n('audit-log', 'empty-subtitle')
-                    }));
+                    view.showEmpty();
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showAuditLog();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/controller.js
+++ b/frontend/js/app/controller.js
@@ -366,6 +366,19 @@ module.exports = {
        }
    },

+    /**
+     * Certificate Test Reachability
+     *
+     * @param model
+     */
+    showNginxCertificateTestReachability: function (model) {
+      if (Cache.User.isAdmin() || Cache.User.canManage('certificates')) {
+        require(['./main', './nginx/certificates/test'], function (App, View) {
+          App.UI.showModalDialog(new View({model: model}));
+        });
+      }
+    },
+
    /**
     * Audit Log
     */
--- a/frontend/js/app/nginx/access/main.ejs
+++ b/frontend/js/app/nginx/access/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('access-lists', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('access-lists', 'search') %>" aria-label="<%- i18n('access-lists', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
            <a href="#" class="btn btn-outline-teal btn-sm ml-2 add-item"><%- i18n('access-lists', 'add') %></a>
--- a/frontend/js/app/nginx/access/main.js
+++ b/frontend/js/app/nginx/access/main.js
@@ -14,7 +14,44 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.AccessLists.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new AccessListModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxAccess();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('access_lists');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('access-lists', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('access-lists', 'add') : null,
+            btn_color:  'teal',
+            permission: 'access_lists',
+            action:     function () {
+                App.Controller.showNginxAccessListForm();
+            }
+        }));
    },

    regions: {
@@ -30,6 +67,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('access-lists', 'help-title'), App.i18n('access-lists', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner', 'items', 'clients'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -40,39 +88,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.AccessLists.getAll(['owner', 'items', 'clients'])
+        view.fetch(['owner', 'items', 'clients'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new AccessListModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('access_lists');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('access-lists', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('access-lists', 'add') : null,
-                            btn_color:  'teal',
-                            permission: 'access_lists',
-                            action:     function () {
-                                App.Controller.showNginxAccessListForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxAccess();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/nginx/certificates/form.ejs
+++ b/frontend/js/app/nginx/certificates/form.ejs
@@ -18,6 +18,14 @@
                            <input type="text" name="domain_names" class="form-control" id="input-domains" value="<%- domain_names.join(',') %>" required>
                            <div class="text-blue"><i class="fe fe-alert-triangle"></i> <%- i18n('ssl', 'hosts-warning') %></div>
                        </div>
+
+                        <div class="mb-3 test-domains-container">
+                            <button type="button" class="btn btn-secondary test-domains col-sm-12"><%- i18n('certificates', 'test-reachability') %></button>
+                            <div class="text-secondary small">
+                                <i class="fe fe-info"></i> 
+                                <%- i18n('certificates', 'reachability-info') %>
+                            </div>
+                        </div>
                    </div>
                    <div class="col-sm-12 col-md-12">
                        <div class="form-group">
--- a/frontend/js/app/nginx/certificates/form.js
+++ b/frontend/js/app/nginx/certificates/form.js
@@ -29,6 +29,8 @@ module.exports = Mn.View.extend({
        non_loader_content:                   '.non-loader-content',
        le_error_info:                        '#le-error-info',
        domain_names:                         'input[name="domain_names"]',
+        test_domains_container:               '.test-domains-container',
+        test_domains_button:                  '.test-domains',
        buttons:                              '.modal-footer button',
        cancel:                               'button.cancel',
        save:                                 'button.save',
@@ -56,10 +58,12 @@ module.exports = Mn.View.extend({
                    this.ui.dns_provider_credentials.prop('required', 'required');
                }
                this.ui.dns_challenge_content.show();
+                this.ui.test_domains_container.hide();
            } else {
                this.ui.dns_provider.prop('required', false);
                this.ui.dns_provider_credentials.prop('required', false);
-                this.ui.dns_challenge_content.hide();                
+                this.ui.dns_challenge_content.hide();
+                this.ui.test_domains_container.show();            
            }
        },

@@ -205,6 +209,23 @@ module.exports = Mn.View.extend({
                    this.ui.non_loader_content.show();
                });
        },
+        'click @ui.test_domains_button': function (e) {
+            e.preventDefault();
+            const domainNames = this.ui.domain_names[0].value.split(',');
+            if (domainNames && domainNames.length > 0) {
+                this.model.set('domain_names', domainNames);
+                this.model.set('back_to_add', true);
+                App.Controller.showNginxCertificateTestReachability(this.model);
+            }
+        },
+        'change @ui.domain_names': function(e){
+            const domainNames = e.target.value.split(',');
+            if (domainNames && domainNames.length > 0) {
+                this.ui.test_domains_button.prop('disabled', false);
+            } else {
+                this.ui.test_domains_button.prop('disabled', true);
+            }
+        },
        'change @ui.other_certificate_key': function(e){
            this.setFileName("other_certificate_key_label", e)
        },
@@ -257,6 +278,12 @@ module.exports = Mn.View.extend({
        this.ui.credentials_file_content.hide(); 
        this.ui.loader_content.hide();
        this.ui.le_error_info.hide();
+        if (this.ui.domain_names[0]) {
+            const domainNames = this.ui.domain_names[0].value.split(',');
+            if (!domainNames || domainNames.length === 0 || (domainNames.length === 1 && domainNames[0] === "")) {
+                this.ui.test_domains_button.prop('disabled', true);
+            }
+        }
    },

    initialize: function (options) {
--- a/frontend/js/app/nginx/certificates/list/item.ejs
+++ b/frontend/js/app/nginx/certificates/list/item.ejs
@@ -41,6 +41,10 @@
            <span class="dropdown-header"><%- i18n('audit-log', 'certificate') %> #<%- id %></span>
            <% if (provider === 'letsencrypt') { %>
                <a href="#" class="renew dropdown-item"><i class="dropdown-icon fe fe-refresh-cw"></i> <%- i18n('certificates', 'force-renew') %></a>
+                <a href="#" class="download dropdown-item"><i class="dropdown-icon fe fe-download"></i> <%- i18n('certificates', 'download') %></a>
+                <% if (meta.dns_challenge === false) { %>
+                    <a href="#" class="test dropdown-item"><i class="dropdown-icon fe fe-globe"></i> <%- i18n('certificates', 'test-reachability') %></a>
+                <% } %>
                <div class="dropdown-divider"></div>
            <% } %>
            <a href="#" class="delete dropdown-item"><i class="dropdown-icon fe fe-trash-2"></i> <%- i18n('str', 'delete') %></a>
--- a/frontend/js/app/nginx/certificates/list/item.js
+++ b/frontend/js/app/nginx/certificates/list/item.js
@@ -2,7 +2,7 @@ const Mn            = require('backbone.marionette');
 const moment        = require('moment');
 const App           = require('../../../main');
 const template      = require('./item.ejs');
-const dns_providers = require('../../../../../../global/certbot-dns-plugins')
+const dns_providers = require('../../../../../../global/certbot-dns-plugins');

 module.exports = Mn.View.extend({
    template: template,
@@ -11,7 +11,9 @@ module.exports = Mn.View.extend({
    ui: {
        host_link: '.host-link',
        renew:     'a.renew',
-        delete:    'a.delete'
+        delete:    'a.delete',
+        download:  'a.download',
+        test:      'a.test'
    },

    events: {
@@ -29,7 +31,17 @@ module.exports = Mn.View.extend({
            e.preventDefault();
            let win = window.open($(e.currentTarget).attr('rel'), '_blank');
            win.focus();
-        }
+        },
+                
+        'click @ui.download': function (e) {
+            e.preventDefault();
+            App.Api.Nginx.Certificates.download(this.model.get('id'));
+        },
+
+        'click @ui.test': function (e) {
+            e.preventDefault();
+            App.Controller.showNginxCertificateTestReachability(this.model);
+        },
    },

    templateContext: {
--- a/frontend/js/app/nginx/certificates/main.ejs
+++ b/frontend/js/app/nginx/certificates/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('certificates', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('certificates', 'search') %>" aria-label="<%- i18n('certificates', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
            <div class="dropdown">
--- a/frontend/js/app/nginx/certificates/main.js
+++ b/frontend/js/app/nginx/certificates/main.js
@@ -14,7 +14,44 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.Certificates.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new CertificateModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxCertificates();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('certificates');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('certificates', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('certificates', 'add') : null,
+            btn_color:  'pink',
+            permission: 'certificates',
+            action:     function () {
+                App.Controller.showNginxCertificateForm();
+            }
+        }));
    },

    regions: {
@@ -31,6 +68,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('certificates', 'help-title'), App.i18n('certificates', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -41,39 +89,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.Certificates.getAll(['owner'])
+        view.fetch(['owner'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new CertificateModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('certificates');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('certificates', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('certificates', 'add') : null,
-                            btn_color:  'pink',
-                            permission: 'certificates',
-                            action:     function () {
-                                App.Controller.showNginxCertificateForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxCertificates();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/nginx/certificates/test.ejs
+++ b/frontend/js/app/nginx/certificates/test.ejs
@@ -0,0 +1,15 @@
+<div class="modal-content">
+    <div class="modal-header">
+        <h5 class="modal-title"><%- i18n('certificates', 'reachability-title') %></h5>
+    </div>
+    <div class="modal-body">
+        <div class="waiting text-center">
+            <%= i18n('str', 'please-wait') %>
+        </div>
+        <div class="alert alert-danger error" role="alert"></div>
+        <div class="alert alert-success success" role="alert"></div>
+    </div>
+    <div class="modal-footer">
+        <button type="button" class="btn btn-secondary cancel" disabled><%- i18n('str', 'close') %></button>
+    </div>
+</div>
--- a/frontend/js/app/nginx/certificates/test.js
+++ b/frontend/js/app/nginx/certificates/test.js
@@ -0,0 +1,75 @@
+const Mn       = require('backbone.marionette');
+const App      = require('../../main');
+const template = require('./test.ejs');
+
+module.exports = Mn.View.extend({
+	template:  template,
+	className: 'modal-dialog',
+
+	ui: {
+		waiting: '.waiting',
+		error:   '.error',
+		success: '.success',
+		close:   'button.cancel'
+	},
+
+    events: {
+        'click @ui.close': function (e) {
+            e.preventDefault();
+            if (this.model.get('back_to_add')) {
+                App.Controller.showNginxCertificateForm(this.model);
+            } else {
+                App.UI.closeModal();
+            }
+        },
+    },
+
+	onRender: function () {
+		this.ui.error.hide();
+		this.ui.success.hide();
+
+		App.Api.Nginx.Certificates.testHttpChallenge(this.model.get('domain_names'))
+			.then((result) => {
+				let allOk = true;
+				let text  = '';
+
+				for (const domain in result) {
+					const status = result[domain];
+					if (status === 'ok') {
+						text += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-ok')}</p>`;
+					} else {
+						allOk = false;
+						if (status === 'no-host') {
+							text += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-not-resolved')}</p>`;
+						} else if (status === 'failed') {
+							text += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-failed-to-check')}</p>`;
+						} else if (status === '404') {
+							text += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-404')}</p>`;
+						} else if (status === 'wrong-data') {
+							text += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-wrong-data')}</p>`;
+						} else if (status.startsWith('other:')) {
+							const code = status.substring(6);
+							text      += `<p><strong>${domain}:</strong> ${App.i18n('certificates', 'reachability-other', {code})}</p>`;
+						} else {
+							// This should never happen
+							text += `<p><strong>${domain}:</strong> ?</p>`;
+						}
+					}
+				}
+
+				this.ui.waiting.hide();
+				if (allOk) {
+					this.ui.success.html(text).show();
+				} else {
+					this.ui.error.html(text).show();
+				}
+				this.ui.close.prop('disabled', false);
+			})
+			.catch((e) => {
+				console.error(e);
+				this.ui.waiting.hide();
+				this.ui.error.text(App.i18n('certificates', 'reachability-failed-to-reach-api')).show();
+				this.ui.close.prop('disabled', false);
+			});
+	}
+});
--- a/frontend/js/app/nginx/dead/main.ejs
+++ b/frontend/js/app/nginx/dead/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('dead-hosts', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('dead-hosts', 'search') %>" aria-label="<%- i18n('dead-hosts', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
            <a href="#" class="btn btn-outline-danger btn-sm ml-2 add-item"><%- i18n('dead-hosts', 'add') %></a>
--- a/frontend/js/app/nginx/dead/main.js
+++ b/frontend/js/app/nginx/dead/main.js
@@ -14,7 +14,44 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.DeadHosts.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new DeadHostModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxDead();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('dead_hosts');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('dead-hosts', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('dead-hosts', 'add') : null,
+            btn_color:  'danger',
+            permission: 'dead_hosts',
+            action:     function () {
+                App.Controller.showNginxDeadForm();
+            }
+        }));
    },

    regions: {
@@ -30,6 +67,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('dead-hosts', 'help-title'), App.i18n('dead-hosts', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner', 'certificate'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -40,39 +88,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.DeadHosts.getAll(['owner', 'certificate'])
+        view.fetch(['owner', 'certificate'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new DeadHostModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('dead_hosts');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('dead-hosts', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('dead-hosts', 'add') : null,
-                            btn_color:  'danger',
-                            permission: 'dead_hosts',
-                            action:     function () {
-                                App.Controller.showNginxDeadForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxDead();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/nginx/proxy/form.ejs
+++ b/frontend/js/app/nginx/proxy/form.ejs
@@ -257,16 +257,17 @@
                <div role="tabpanel" class="tab-pane" id="advanced">
                    <div class="row">
                        <div class="col-md-12">
-                            <p>Nginx variables available to you are:</p>
+                            <p><%- i18n('all-hosts', 'advanced-config-var-headline') %></p>
                            <ul class="text-monospace">
-                                <li>$server          # Host/IP</li>
-                                <li>$port            # Port Number</li>
-                                <li>$forward_scheme  # http or https</li>
+                                <li><code>$server</code> <%- i18n('proxy-hosts', 'forward-host') %></li>
+                                <li><code>$port</code> <%- i18n('proxy-hosts', 'forward-port') %></li>
+                                <li><code>$forward_scheme</code> <%- i18n('proxy-hosts', 'forward-scheme') %></li>
                            </ul>
                            <div class="form-group mb-0">
                                <label class="form-label"><%- i18n('all-hosts', 'advanced-config') %></label>
                                <textarea name="advanced_config" rows="8" class="form-control text-monospace" placeholder="# <%- i18n('all-hosts', 'advanced-warning') %>"><%- advanced_config %></textarea>
                            </div>
+                            <p class="small text-gray"><i class="fe fe-alert-triangle"></i> <%- i18n('all-hosts', 'advanced-config-header-info') %></p>
                        </div>
                    </div>
                </div>
--- a/frontend/js/app/nginx/proxy/main.ejs
+++ b/frontend/js/app/nginx/proxy/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('proxy-hosts', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('proxy-hosts', 'search') %>" aria-label="<%- i18n('proxy-hosts', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
            <a href="#" class="btn btn-outline-success btn-sm ml-2 add-item"><%- i18n('proxy-hosts', 'add') %></a>
--- a/frontend/js/app/nginx/proxy/main.js
+++ b/frontend/js/app/nginx/proxy/main.js
@@ -14,7 +14,44 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.ProxyHosts.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new ProxyHostModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxProxy();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('proxy_hosts');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('proxy-hosts', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('proxy-hosts', 'add') : null,
+            btn_color:  'success',
+            permission: 'proxy_hosts',
+            action:     function () {
+                App.Controller.showNginxProxyForm();
+            }
+        }));
    },

    regions: {
@@ -30,6 +67,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('proxy-hosts', 'help-title'), App.i18n('proxy-hosts', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner', 'access_list', 'certificate'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -40,39 +88,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.ProxyHosts.getAll(['owner', 'access_list', 'certificate'])
+        view.fetch(['owner', 'access_list', 'certificate'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new ProxyHostModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('proxy_hosts');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('proxy-hosts', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('proxy-hosts', 'add') : null,
-                            btn_color:  'success',
-                            permission: 'proxy_hosts',
-                            action:     function () {
-                                App.Controller.showNginxProxyForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxProxy();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/nginx/redirection/main.ejs
+++ b/frontend/js/app/nginx/redirection/main.ejs
@@ -1,11 +1,19 @@
 <div class="card">
    <div class="card-status bg-yellow"></div>
    <div class="card-header">
-        <h3 class="card-title">Redirection Hosts</h3>
+        <h3 class="card-title"><%- i18n('redirection-hosts', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('redirection-hosts', 'search') %>" aria-label="<%- i18n('redirection-hosts', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
-            <a href="#" class="btn btn-outline-yellow btn-sm ml-2 add-item">Add Redirection Host</a>
+            <a href="#" class="btn btn-outline-yellow btn-sm ml-2 add-item"><%- i18n('redirection-hosts', 'add') %></a>
            <% } %>
        </div>
    </div>
--- a/frontend/js/app/nginx/redirection/main.js
+++ b/frontend/js/app/nginx/redirection/main.js
@@ -14,7 +14,43 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.RedirectionHosts.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new RedirectionHostModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxRedirection();
+            }
+        }));
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('redirection_hosts');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('redirection-hosts', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('redirection-hosts', 'add') : null,
+            btn_color:  'yellow',
+            permission: 'redirection_hosts',
+            action:     function () {
+                App.Controller.showNginxRedirectionForm();
+            }
+        }));
    },

    regions: {
@@ -30,6 +66,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('redirection-hosts', 'help-title'), App.i18n('redirection-hosts', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner', 'certificate'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -40,39 +87,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.RedirectionHosts.getAll(['owner', 'certificate'])
+        view.fetch(['owner', 'certificate'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new RedirectionHostModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('redirection_hosts');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('redirection-hosts', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('redirection-hosts', 'add') : null,
-                            btn_color:  'yellow',
-                            permission: 'redirection_hosts',
-                            action:     function () {
-                                App.Controller.showNginxRedirectionForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxRedirection();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/nginx/stream/main.ejs
+++ b/frontend/js/app/nginx/stream/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('streams', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('streams', 'search') %>" aria-label="<%- i18n('streams', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-secondary btn-sm ml-2 help"><i class="fe fe-help-circle"></i></a>
            <% if (showAddButton) { %>
            <a href="#" class="btn btn-outline-blue btn-sm ml-2 add-item"><%- i18n('streams', 'add') %></a>
--- a/frontend/js/app/nginx/stream/main.js
+++ b/frontend/js/app/nginx/stream/main.js
@@ -14,7 +14,44 @@ module.exports = Mn.View.extend({
        list_region: '.list-region',
        add:         '.add-item',
        help:        '.help',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Nginx.Streams.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new StreamModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showNginxStream();
+            }
+        }));
+
+        console.error(err);
+    },
+
+    showEmpty: function() {
+        let manage = App.Cache.User.canManage('streams');
+
+        this.showChildView('list_region', new EmptyView({
+            title:      App.i18n('streams', 'empty'),
+            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
+            link:       manage ? App.i18n('streams', 'add') : null,
+            btn_color:  'blue',
+            permission: 'streams',
+            action:     function () {
+                App.Controller.showNginxStreamForm();
+            }
+        }));
    },

    regions: {
@@ -30,6 +67,17 @@ module.exports = Mn.View.extend({
        'click @ui.help': function (e) {
            e.preventDefault();
            App.Controller.showHelp(App.i18n('streams', 'help-title'), App.i18n('streams', 'help-content'));
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['owner'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

@@ -40,39 +88,18 @@ module.exports = Mn.View.extend({
    onRender: function () {
        let view = this;

-        App.Api.Nginx.Streams.getAll(['owner'])
+        view.fetch(['owner'])
            .then(response => {
                if (!view.isDestroyed()) {
                    if (response && response.length) {
-                        view.showChildView('list_region', new ListView({
-                            collection: new StreamModel.Collection(response)
-                        }));
+                        view.showData(response);
                    } else {
-                        let manage = App.Cache.User.canManage('streams');
-
-                        view.showChildView('list_region', new EmptyView({
-                            title:      App.i18n('streams', 'empty'),
-                            subtitle:   App.i18n('all-hosts', 'empty-subtitle', {manage: manage}),
-                            link:       manage ? App.i18n('streams', 'add') : null,
-                            btn_color:  'blue',
-                            permission: 'streams',
-                            action:     function () {
-                                App.Controller.showNginxStreamForm();
-                            }
-                        }));
+                        view.showEmpty();
                    }
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showNginxStream();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/app/ui/header/main.ejs
+++ b/frontend/js/app/ui/header/main.ejs
@@ -1,5 +1,8 @@
 <div class="container">
    <div class="d-flex">
+        <button class="navbar-toggler d-lg-none mr-2" type="button" data-toggle="collapse" data-target="#menu">
+            <span class="navbar-toggler-icon"></span>
+        </button>
        <a class="navbar-brand" href="/">
            <img src="/images/favicons/favicon-32x32.png" border="0"> &nbsp; <%- i18n('main', 'app') %>
        </a>
--- a/frontend/js/app/ui/main.ejs
+++ b/frontend/js/app/ui/main.ejs
@@ -1,9 +1,11 @@
 <div class="page-main">
-    <div class="header" id="header">
-        <!-- Header View -->
-    </div>
-    <div id="menu">
-        <!-- Menu View -->
+    <div class="navbar-light">
+        <div class="header" id="header">
+            <!-- Header View -->
+        </div>
+        <div id="menu">
+            <!-- Menu View -->
+        </div>
    </div>
    <div class="my-3 my-md-5">
        <div id="app-content" class="container">
--- a/frontend/js/app/users/main.ejs
+++ b/frontend/js/app/users/main.ejs
@@ -3,6 +3,14 @@
    <div class="card-header">
        <h3 class="card-title"><%- i18n('users', 'title') %></h3>
        <div class="card-options">
+            <form class="search-form" role="search">
+                <div class="input-icon">
+                    <span class="input-icon-addon">
+                      <i class="fe fe-search"></i>
+                    </span>
+                    <input name="source-query" type="text" value="" class="form-control form-control-sm" placeholder="<%- i18n('users', 'search') %>" aria-label="<%- i18n('users', 'search') %>">
+                </div>
+            </form>
            <a href="#" class="btn btn-outline-teal btn-sm ml-2 add-item"><%- i18n('users', 'add') %></a>
        </div>
    </div>
--- a/frontend/js/app/users/main.js
+++ b/frontend/js/app/users/main.js
@@ -12,7 +12,29 @@ module.exports = Mn.View.extend({
    ui: {
        list_region: '.list-region',
        add:         '.add-item',
-        dimmer:      '.dimmer'
+        dimmer:      '.dimmer',
+        search:      '.search-form',
+        query:       'input[name="source-query"]'
+    },
+
+    fetch: App.Api.Users.getAll,
+
+    showData: function(response) {
+        this.showChildView('list_region', new ListView({
+            collection: new UserModel.Collection(response)
+        }));
+    },
+
+    showError: function(err) {
+        this.showChildView('list_region', new ErrorView({
+            code:    err.code,
+            message: err.message,
+            retry:   function () {
+                App.Controller.showUsers();
+            }
+        }));
+
+        console.error(err);
    },

    regions: {
@@ -23,30 +45,31 @@ module.exports = Mn.View.extend({
        'click @ui.add': function (e) {
            e.preventDefault();
            App.Controller.showUserForm(new UserModel.Model());
+        },
+
+        'submit @ui.search': function (e) {
+            e.preventDefault();
+            let query = this.ui.query.val();
+
+            this.fetch(['permissions'], query)
+                .then(response => this.showData(response))
+                .catch(err => {
+                    this.showError(err);
+                });
        }
    },

    onRender: function () {
        let view = this;

-        App.Api.Users.getAll(['permissions'])
+        view.fetch(['permissions'])
            .then(response => {
                if (!view.isDestroyed() && response && response.length) {
-                    view.showChildView('list_region', new ListView({
-                        collection: new UserModel.Collection(response)
-                    }));
+                    view.showData(response);
                }
            })
            .catch(err => {
-                view.showChildView('list_region', new ErrorView({
-                    code:    err.code,
-                    message: err.message,
-                    retry:   function () {
-                        App.Controller.showUsers();
-                    }
-                }));
-
-                console.error(err);
+                view.showError(err);
            })
            .then(() => {
                view.ui.dimmer.removeClass('active');
--- a/frontend/js/i18n/messages.json
+++ b/frontend/js/i18n/messages.json
@@ -60,7 +60,7 @@
    },
    "footer": {
      "fork-me": "Fork me on Github",
-      "copy": "&copy; 2021 <a href=\"{url}\" target=\"_blank\">jc21.com</a>.",
+      "copy": "&copy; 2022 <a href=\"{url}\" target=\"_blank\">jc21.com</a>.",
      "theme": "Theme by <a href=\"{url}\" target=\"_blank\">Tabler</a>"
    },
    "dashboard": {
@@ -84,6 +84,8 @@
      "advanced": "Advanced",
      "advanced-warning": "Enter your custom Nginx configuration here at your own risk!",
      "advanced-config": "Custom Nginx Configuration",
+      "advanced-config-var-headline": "These proxy details are available as nginx variables:",
+      "advanced-config-header-info": "Please note, that any add_header or set_header directives added here will not be used by nginx. You will have to add a custom location '/' and add the header in the custom config there.",
      "hsts-enabled": "HSTS Enabled",
      "hsts-subdomains": "HSTS Subdomains",
      "locations": "Custom locations"
@@ -130,7 +132,8 @@
      "access-list": "Access List",
      "allow-websocket-upgrade": "Websockets Support",
      "ignore-invalid-upstream-ssl": "Ignore Invalid SSL",
-      "custom-forward-host-help": "Use 1.1.1.1/path for sub-folder forwarding"
+      "custom-forward-host-help": "Add a path for sub-folder forwarding.\nExample: 203.0.113.25/path",
+      "search": "Search Host…"
    },
    "redirection-hosts": {
      "title": "Redirection Hosts",
@@ -141,10 +144,11 @@
      "forward-http-status-code": "HTTP Code",
      "forward-domain": "Forward Domain",
      "preserve-path": "Preserve Path",
-      "delete": "Delete Proxy Host",
+      "delete": "Delete Redirection Host",
      "delete-confirm": "Are you sure you want to delete the Redirection host for: <strong>{domains}</strong>?",
      "help-title": "What is a Redirection Host?",
-      "help-content": "A Redirection Host will redirect requests from the incoming domain and push the viewer to another domain.\nThe most common reason to use this type of host is when your website changes domains but you still have search engine or referrer links pointing to the old domain."
+      "help-content": "A Redirection Host will redirect requests from the incoming domain and push the viewer to another domain.\nThe most common reason to use this type of host is when your website changes domains but you still have search engine or referrer links pointing to the old domain.",
+      "search": "Search Host…"
    },
    "dead-hosts": {
      "title": "404 Hosts",
@@ -154,7 +158,8 @@
      "delete": "Delete 404 Host",
      "delete-confirm": "Are you sure you want to delete this 404 Host?",
      "help-title": "What is a 404 Host?",
-      "help-content": "A 404 Host is simply a host setup that shows a 404 page.\nThis can be useful when your domain is listed in search engines and you want to provide a nicer error page or specifically to tell the search indexers that the domain pages no longer exist.\nAnother benefit of having this host is to track the logs for hits to it and view the referrers."
+      "help-content": "A 404 Host is simply a host setup that shows a 404 page.\nThis can be useful when your domain is listed in search engines and you want to provide a nicer error page or specifically to tell the search indexers that the domain pages no longer exist.\nAnother benefit of having this host is to track the logs for hits to it and view the referrers.",
+      "search": "Search Host…"
    },
    "streams": {
      "title": "Streams",
@@ -173,7 +178,8 @@
      "delete": "Delete Stream",
      "delete-confirm": "Are you sure you want to delete this Stream?",
      "help-title": "What is a Stream?",
-      "help-content": "A relatively new feature for Nginx, a Stream will serve to forward TCP/UDP traffic directly to another computer on the network.\nIf you're running game servers, FTP or SSH servers this can come in handy."
+      "help-content": "A relatively new feature for Nginx, a Stream will serve to forward TCP/UDP traffic directly to another computer on the network.\nIf you're running game servers, FTP or SSH servers this can come in handy.",
+      "search": "Search Incoming Port…"
    },
    "certificates": {
      "title": "SSL Certificates",
@@ -188,7 +194,19 @@
      "other-certificate-key": "Certificate Key",
      "other-intermediate-certificate": "Intermediate Certificate",
      "force-renew": "Renew Now",
-      "renew-title": "Renew Let'sEncrypt Certificate"
+      "test-reachability": "Test Server Reachability",
+      "reachability-title": "Test Server Reachability",
+      "reachability-info": "Test whether the domains are reachable from the public internet using Site24x7. This is not necessary when using the DNS Challenge.",
+      "reachability-failed-to-reach-api": "Communication with the API failed, is NPM running correctly?",
+      "reachability-failed-to-check": "Failed to check the reachability due to a communication error with site24x7.com.",
+      "reachability-ok": "Your server is reachable and creating certificates should be possible.",
+      "reachability-404": "There is a server found at this domain but it does not seem to be Nginx Proxy Manager. Please make sure your domain points to the IP where your NPM instance is running.",
+      "reachability-not-resolved": "There is no server available at this domain. Please make sure your domain exists and points to the IP where your NPM instance is running and if necessary port 80 is forwarded in your router.",
+      "reachability-wrong-data": "There is a server found at this domain but it returned an unexpected data. Is it the NPM server? Please make sure your domain points to the IP where your NPM instance is running.",
+      "reachability-other": "There is a server found at this domain but it returned an unexpected status code {code}. Is it the NPM server? Please make sure your domain points to the IP where your NPM instance is running.",
+      "download": "Download",
+      "renew-title": "Renew Let'sEncrypt Certificate",
+      "search": "Search Certificate…"
    },
    "access-lists": {
      "title": "Access Lists",
@@ -212,7 +230,8 @@
      "satisfy-any": "Satisfy Any",
      "pass-auth": "Pass Auth to Host",
      "access-add": "Add",
-      "auth-add": "Add"
+      "auth-add": "Add",
+      "search": "Search Access…"
    },
    "users": {
      "title": "Users",
@@ -238,7 +257,8 @@
      "perms-visibility-all": "All Items",
      "perm-manage": "Manage",
      "perm-view": "View Only",
-      "perm-hidden": "Hidden"
+      "perm-hidden": "Hidden",
+      "search": "Search User…"
    },
    "audit-log": {
      "title": "Audit Log",
@@ -259,7 +279,8 @@
      "renewed": "Renewed {name}",
      "meta-title": "Details for Event",
      "view-meta": "View Details",
-      "date": "Date"
+      "date": "Date",
+      "search": "Search Log…"
    },
    "settings": {
      "title": "Settings",
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -7,7 +7,6 @@
    "@babel/core": "^7.9.0",
    "babel-core": "^6.26.3",
    "babel-loader": "^8.1.0",
-    "babel-minify-webpack-plugin": "^0.3.1",
    "babel-preset-env": "^1.7.0",
    "backbone": "^1.4.0",
    "backbone.marionette": "^4.1.2",
@@ -28,10 +27,10 @@
    "messageformat-loader": "^0.8.1",
    "mini-css-extract-plugin": "^0.9.0",
    "moment": "^2.24.0",
-    "node-sass": "^4.13.1",
+    "node-sass": "^6.0.1",
    "nodemon": "^2.0.2",
    "numeral": "^2.0.6",
-    "sass-loader": "^8.0.2",
+    "sass-loader": "10.2.0",
    "style-loader": "^1.1.3",
    "tabler-ui": "git+https://github.com/tabler/tabler.git#00f78ad823311bc3ad974ac3e5b0126198f0a813",
    "underscore": "^1.12.1",
--- a/frontend/webpack.config.js
+++ b/frontend/webpack.config.js
@@ -13,8 +13,8 @@ module.exports = {
 	},
 	output:    {
 		path:          path.resolve(__dirname, 'dist'),
-		filename:      'js/[name].bundle.js',
-		chunkFilename: 'js/[name].bundle.[id].js',
+		filename:      `js/[name].bundle.js?v=${PACKAGE.version}`,
+		chunkFilename: `js/[name].bundle.[id].js?v=${PACKAGE.version}`,
 		publicPath:    '/'
 	},
 	resolve:   {
--- a/frontend/yarn.lock
+++ b/frontend/yarn.lock
--- a/global/certbot-dns-plugins.js
+++ b/global/certbot-dns-plugins.js
@@ -9,10 +9,10 @@
 *    cloudflare: {
 *      display_name: "Name displayed to the user",
 *      package_name: "Package name in PyPi repo",
- *      package_version: "Package version in PyPi repo",
+ *      version_requirement: "Optional package version requirements (e.g. ==1.3 or >=1.2,<2.0, see https://www.python.org/dev/peps/pep-0440/#version-specifiers)",
 *      dependencies: "Additional dependencies, space separated (as you would pass it to pip install)",
 *      credentials: `Template of the credentials file`,
- *      full_plugin_name: "The full plugin name as used in the commandline with certbot, including prefixes, e.g. 'certbot-dns-njalla:dns-njalla'",
+ *      full_plugin_name: "The full plugin name as used in the commandline with certbot, e.g. 'dns-njalla'",
 *    },
 *    ...
 *  }
@@ -22,30 +22,30 @@
 module.exports = {
 	//####################################################//
 	acmedns: {
-		display_name:    'ACME-DNS',
-		package_name:    'certbot-dns-acmedns',
-		package_version: '0.1.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_acmedns:dns_acmedns_api_url = http://acmedns-server/
-certbot_dns_acmedns:dns_acmedns_registration_file = /data/acme-registration.json`,
-		full_plugin_name: 'certbot-dns-acmedns:dns-acmedns',
+		display_name:        'ACME-DNS',
+		package_name:        'certbot-dns-acmedns',
+		version_requirement: '~=0.1.0',
+		dependencies:        '',
+		credentials:         `dns_acmedns_api_url = http://acmedns-server/
+dns_acmedns_registration_file = /data/acme-registration.json`,
+		full_plugin_name: 'dns-acmedns',
 	},
 	aliyun: {
-		display_name:    'Aliyun',
-		package_name:    'certbot-dns-aliyun',
-		package_version: '0.38.1',
-		dependencies:    '',
-		credentials:     `certbot_dns_aliyun:dns_aliyun_access_key = 12345678
-certbot_dns_aliyun:dns_aliyun_access_key_secret = 1234567890abcdef1234567890abcdef`,
-		full_plugin_name: 'certbot-dns-aliyun:dns-aliyun',
+		display_name:        'Aliyun',
+		package_name:        'certbot-dns-aliyun',
+		version_requirement: '~=0.38.1',
+		dependencies:        '',
+		credentials:         `dns_aliyun_access_key = 12345678
+dns_aliyun_access_key_secret = 1234567890abcdef1234567890abcdef`,
+		full_plugin_name: 'dns-aliyun',
 	},
 	//####################################################//
 	azure: {
-		display_name:    'Azure',
-		package_name:    'certbot-dns-azure',
-		package_version: '1.2.0',
-		dependencies:    '',
-		credentials:     `# This plugin supported API authentication using either Service Principals or utilizing a Managed Identity assigned to the virtual machine.
+		display_name:        'Azure',
+		package_name:        'certbot-dns-azure',
+		version_requirement: '~=1.2.0',
+		dependencies:        '',
+		credentials:         `# This plugin supported API authentication using either Service Principals or utilizing a Managed Identity assigned to the virtual machine.
 # Regardless which authentication method used, the identity will need the “DNS Zone Contributor” role assigned to it.
 # As multiple Azure DNS Zones in multiple resource groups can exist, the config file needs a mapping of zone to resource group ID. Multiple zones -> ID mappings can be listed by using the key dns_azure_zoneX where X is a unique number. At least 1 zone mapping is required.

@@ -67,165 +67,190 @@ dns_azure_zone2 = example.org:/subscriptions/99800903-fb14-4992-9aff-12eaf274462
 	},
 	//####################################################//
 	cloudflare: {
-		display_name:    'Cloudflare',
-		package_name:    'certbot-dns-cloudflare',
-		package_version: '1.8.0',
-		dependencies:    'cloudflare',
-		credentials:     `# Cloudflare API token
+		display_name:        'Cloudflare',
+		package_name:        'certbot-dns-cloudflare',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        'cloudflare',
+		credentials:         `# Cloudflare API token
 dns_cloudflare_api_token = 0123456789abcdef0123456789abcdef01234567`,
 		full_plugin_name: 'dns-cloudflare',
 	},
 	//####################################################//
 	cloudns: {
-		display_name:    'ClouDNS',
-		package_name:    'certbot-dns-cloudns',
-		package_version: '0.4.0',
-		dependencies:    '',
-		credentials:     `# Target user ID (see https://www.cloudns.net/api-settings/)
+		display_name:        'ClouDNS',
+		package_name:        'certbot-dns-cloudns',
+		version_requirement: '~=0.4.0',
+		dependencies:        '',
+		credentials:         `# Target user ID (see https://www.cloudns.net/api-settings/)
 	dns_cloudns_auth_id=1234
 	# Alternatively, one of the following two options can be set:
 	# dns_cloudns_sub_auth_id=1234
-	# dns_cloudns_sub_auth_user=foobar 
-	
+	# dns_cloudns_sub_auth_user=foobar
+
 	# API password
 	dns_cloudns_auth_password=password1`,
 		full_plugin_name: 'dns-cloudns',
 	},
 	//####################################################//
 	cloudxns: {
-		display_name:    'CloudXNS',
-		package_name:    'certbot-dns-cloudxns',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `dns_cloudxns_api_key = 1234567890abcdef1234567890abcdef
+		display_name:        'CloudXNS',
+		package_name:        'certbot-dns-cloudxns',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `dns_cloudxns_api_key = 1234567890abcdef1234567890abcdef
 dns_cloudxns_secret_key = 1122334455667788`,
 		full_plugin_name: 'dns-cloudxns',
 	},
 	//####################################################//
+	constellix: {
+		display_name:        'Constellix',
+		package_name:        'certbot-dns-constellix',
+		version_requirement: '~=0.2.1',
+		dependencies:        '',
+		credentials:         `dns_constellix_apikey = 5fb4e76f-ac91-43e5-f982458bc595
+dns_constellix_secretkey = 47d99fd0-32e7-4e07-85b46d08e70b
+dns_constellix_endpoint = https://api.dns.constellix.com/v1`,
+		full_plugin_name: 'dns-constellix',
+	},
+	//####################################################//
 	corenetworks: {
-		display_name:    'Core Networks',
-		package_name:    'certbot-dns-corenetworks',
-		package_version: '0.1.4',
-		dependencies:    '',
-		credentials:     `certbot_dns_corenetworks:dns_corenetworks_username = asaHB12r
-certbot_dns_corenetworks:dns_corenetworks_password = secure_password`,
-		full_plugin_name: 'certbot-dns-corenetworks:dns-corenetworks',
+		display_name:        'Core Networks',
+		package_name:        'certbot-dns-corenetworks',
+		version_requirement: '~=0.1.4',
+		dependencies:        '',
+		credentials:         `dns_corenetworks_username = asaHB12r
+dns_corenetworks_password = secure_password`,
+		full_plugin_name: 'dns-corenetworks',
 	},
 	//####################################################//
 	cpanel: {
-		display_name:    'cPanel',
-		package_name:    'certbot-dns-cpanel',
-		package_version: '0.2.2',
-		dependencies:    '',
-		credentials:     `certbot_dns_cpanel:cpanel_url = https://cpanel.example.com:2083
-certbot_dns_cpanel:cpanel_username = user
-certbot_dns_cpanel:cpanel_password = hunter2`,
-		full_plugin_name: 'certbot-dns-cpanel:cpanel',
+		display_name:        'cPanel',
+		package_name:        'certbot-dns-cpanel',
+		version_requirement: '~=0.2.2',
+		dependencies:        '',
+		credentials:         `cpanel_url = https://cpanel.example.com:2083
+cpanel_username = user
+cpanel_password = hunter2`,
+		full_plugin_name: 'cpanel',
+	},
+	//####################################################//
+	desec: {
+		display_name:        'deSEC',
+		package_name:        'certbot-dns-desec',
+		version_requirement: '~=0.3.0',
+		dependencies:        '',
+		credentials:         `dns_desec_token = YOUR_DESEC_API_TOKEN
+dns_desec_endpoint = https://desec.io/api/v1/`,
+		full_plugin_name: 'dns-desec',
 	},
 	//####################################################//
 	duckdns: {
-		display_name:     'DuckDNS',
-		package_name:     'certbot-dns-duckdns',
-		package_version:  '0.6',
-		dependencies:     '',
-		credentials:      'dns_duckdns_token=your-duckdns-token',
-		full_plugin_name: 'dns-duckdns',
+		display_name:        'DuckDNS',
+		package_name:        'certbot-dns-duckdns',
+		version_requirement: '~=0.6',
+		dependencies:        '',
+		credentials:         'dns_duckdns_token=your-duckdns-token',
+		full_plugin_name:    'dns-duckdns',
 	},
 	//####################################################//
 	digitalocean: {
-		display_name:     'DigitalOcean',
-		package_name:     'certbot-dns-digitalocean',
-		package_version:  '1.8.0',
-		dependencies:     '',
-		credentials:      'dns_digitalocean_token = 0000111122223333444455556666777788889999aaaabbbbccccddddeeeeffff',
-		full_plugin_name: 'dns-digitalocean',
+		display_name:        'DigitalOcean',
+		package_name:        'certbot-dns-digitalocean',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         'dns_digitalocean_token = 0000111122223333444455556666777788889999aaaabbbbccccddddeeeeffff',
+		full_plugin_name:    'dns-digitalocean',
 	},
 	//####################################################//
 	directadmin: {
-		display_name:    'DirectAdmin',
-		package_name:    'certbot-dns-directadmin',
-		package_version: '0.0.20',
-		dependencies:    '',
-		credentials:     `directadmin_url = https://my.directadminserver.com:2222
+		display_name:        'DirectAdmin',
+		package_name:        'certbot-dns-directadmin',
+		version_requirement: '~=0.0.23',
+		dependencies:        '',
+		credentials:         `directadmin_url = https://my.directadminserver.com:2222
 directadmin_username = username
 directadmin_password = aSuperStrongPassword`,
-		full_plugin_name: 'certbot-dns-directadmin:directadmin',
+		full_plugin_name: 'directadmin',
 	},
 	//####################################################//
 	dnsimple: {
-		display_name:     'DNSimple',
-		package_name:     'certbot-dns-dnsimple',
-		package_version:  '1.8.0',
-		dependencies:     '',
-		credentials:      'dns_dnsimple_token = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw',
-		full_plugin_name: 'dns-dnsimple',
+		display_name:        'DNSimple',
+		package_name:        'certbot-dns-dnsimple',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         'dns_dnsimple_token = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw',
+		full_plugin_name:    'dns-dnsimple',
 	},
 	//####################################################//
 	dnsmadeeasy: {
-		display_name:    'DNS Made Easy',
-		package_name:    'certbot-dns-dnsmadeeasy',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `dns_dnsmadeeasy_api_key = 1c1a3c91-4770-4ce7-96f4-54c0eb0e457a
+		display_name:        'DNS Made Easy',
+		package_name:        'certbot-dns-dnsmadeeasy',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `dns_dnsmadeeasy_api_key = 1c1a3c91-4770-4ce7-96f4-54c0eb0e457a
 dns_dnsmadeeasy_secret_key = c9b5625f-9834-4ff8-baba-4ed5f32cae55`,
 		full_plugin_name: 'dns-dnsmadeeasy',
 	},
 	//####################################################//
 	dnspod: {
-		display_name:    'DNSPod',
-		package_name:    'certbot-dns-dnspod',
-		package_version: '0.1.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_dnspod:dns_dnspod_email = "DNSPOD-API-REQUIRES-A-VALID-EMAIL"
-certbot_dns_dnspod:dns_dnspod_api_token = "DNSPOD-API-TOKEN"`,
-		full_plugin_name: 'certbot-dns-dnspod:dns-dnspod',
+		display_name:        'DNSPod',
+		package_name:        'certbot-dns-dnspod',
+		version_requirement: '~=0.1.0',
+		dependencies:        '',
+		credentials:         `dns_dnspod_email = "email@example.com"
+dns_dnspod_api_token = "id,key"`,
+		full_plugin_name: 'dns-dnspod',
 	},
 	//####################################################//
 	dynu: {
-		display_name:     'Dynu',
-		package_name:     'certbot-dns-dynu',
-		package_version:  '0.0.1',
-		dependencies:     '',
-		credentials:      'certbot_dns_dynu:dns_dynu_auth_token = YOUR_DYNU_AUTH_TOKEN',
-		full_plugin_name: 'certbot-dns-dynu:dns-dynu',
+		display_name:        'Dynu',
+		package_name:        'certbot-dns-dynu',
+		version_requirement: '~=0.0.1',
+		dependencies:        '',
+		credentials:         'dns_dynu_auth_token = YOUR_DYNU_AUTH_TOKEN',
+		full_plugin_name:    'dns-dynu',
 	},
 	//####################################################//
 	eurodns: {
-		display_name:    'EuroDNS',
-		package_name:    'certbot-dns-eurodns',
-		package_version: '0.0.4',
-		dependencies:    '',
-		credentials:     `dns_eurodns_applicationId = myuser
+		display_name:        'EuroDNS',
+		package_name:        'certbot-dns-eurodns',
+		version_requirement: '~=0.0.4',
+		dependencies:        '',
+		credentials:         `dns_eurodns_applicationId = myuser
 dns_eurodns_apiKey = mysecretpassword
 dns_eurodns_endpoint = https://rest-api.eurodns.com/user-api-gateway/proxy`,
-		full_plugin_name: 'certbot-dns-eurodns:dns-eurodns',
+		full_plugin_name: 'dns-eurodns',
 	},
 	//####################################################//
 	gandi: {
-		display_name:     'Gandi Live DNS',
-		package_name:     'certbot_plugin_gandi',
-		package_version:  '1.2.5',
-		dependencies:     '',
-		credentials:      'certbot_plugin_gandi:dns_api_key = APIKEY',
-		full_plugin_name: 'certbot-plugin-gandi:dns',
+		display_name:        'Gandi Live DNS',
+		package_name:        'certbot_plugin_gandi',
+		version_requirement: '~=1.3.2',
+		dependencies:        '',
+		credentials:         `# live dns v5 api key
+dns_gandi_api_key=APIKEY
+
+# optional organization id, remove it if not used
+dns_gandi_sharing_id=SHARINGID`,
+		full_plugin_name: 'dns-gandi',
 	},
 	//####################################################//
 	godaddy: {
-		display_name:    'GoDaddy',
-		package_name:    'certbot-dns-godaddy',
-		package_version: '0.2.0',
-		dependencies:    '',
-		credentials:     `dns_godaddy_secret = 0123456789abcdef0123456789abcdef01234567
+		display_name:        'GoDaddy',
+		package_name:        'certbot-dns-godaddy',
+		version_requirement: '~=0.2.0',
+		dependencies:        '',
+		credentials:         `dns_godaddy_secret = 0123456789abcdef0123456789abcdef01234567
 dns_godaddy_key = abcdef0123456789abcdef01234567abcdef0123`,
 		full_plugin_name: 'dns-godaddy',
 	},
 	//####################################################//
 	google: {
-		display_name:    'Google',
-		package_name:    'certbot-dns-google',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `{
+		display_name:        'Google',
+		package_name:        'certbot-dns-google',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `{
 "type": "service_account",
 ...
 }`,
@@ -233,142 +258,156 @@ dns_godaddy_key = abcdef0123456789abcdef01234567abcdef0123`,
 	},
 	//####################################################//
 	hetzner: {
-		display_name:     'Hetzner',
-		package_name:     'certbot-dns-hetzner',
-		package_version:  '1.0.4',
-		dependencies:     '',
-		credentials:      'certbot_dns_hetzner:dns_hetzner_api_token = 0123456789abcdef0123456789abcdef',
-		full_plugin_name: 'certbot-dns-hetzner:dns-hetzner',
+		display_name:        'Hetzner',
+		package_name:        'certbot-dns-hetzner',
+		version_requirement: '~=1.0.4',
+		dependencies:        '',
+		credentials:         'dns_hetzner_api_token = 0123456789abcdef0123456789abcdef',
+		full_plugin_name:    'dns-hetzner',
 	},
 	//####################################################//
 	infomaniak: {
-		display_name:     'Infomaniak',
-		package_name:     'certbot-dns-infomaniak',
-		package_version:  '0.1.12',
-		dependencies:     '',
-		credentials:      'certbot_dns_infomaniak:dns_infomaniak_token = XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
-		full_plugin_name: 'certbot-dns-infomaniak:dns-infomaniak',
+		display_name:        'Infomaniak',
+		package_name:        'certbot-dns-infomaniak',
+		version_requirement: '~=0.1.12',
+		dependencies:        '',
+		credentials:         'dns_infomaniak_token = XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX',
+		full_plugin_name:    'dns-infomaniak',
 	},
 	//####################################################//
 	inwx: {
-		display_name:    'INWX',
-		package_name:    'certbot-dns-inwx',
-		package_version: '2.1.2',
-		dependencies:    '',
-		credentials:     `certbot_dns_inwx:dns_inwx_url = https://api.domrobot.com/xmlrpc/
-certbot_dns_inwx:dns_inwx_username = your_username
-certbot_dns_inwx:dns_inwx_password = your_password
-certbot_dns_inwx:dns_inwx_shared_secret = your_shared_secret optional`,
-		full_plugin_name: 'certbot-dns-inwx:dns-inwx',
+		display_name:        'INWX',
+		package_name:        'certbot-dns-inwx',
+		version_requirement: '~=2.1.2',
+		dependencies:        '',
+		credentials:         `dns_inwx_url = https://api.domrobot.com/xmlrpc/
+dns_inwx_username = your_username
+dns_inwx_password = your_password
+dns_inwx_shared_secret = your_shared_secret optional`,
+		full_plugin_name: 'dns-inwx',
 	},
 	//####################################################//
 	ionos: {
-		display_name:    'IONOS',
-		package_name:    'certbot-dns-ionos',
-		package_version: '0.0.7',
-		dependencies:    '',
-		credentials:     `certbot_dns_ionos:dns_ionos_prefix = myapikeyprefix
-certbot_dns_ionos:dns_ionos_secret = verysecureapikeysecret
-certbot_dns_ionos:dns_ionos_endpoint = https://api.hosting.ionos.com`,
-		full_plugin_name: 'certbot-dns-ionos:dns-ionos',
+		display_name:        'IONOS',
+		package_name:        'certbot-dns-ionos',
+		version_requirement: '==2021.9.20.post1',
+		dependencies:        '',
+		credentials:         `dns_ionos_prefix = myapikeyprefix
+dns_ionos_secret = verysecureapikeysecret
+dns_ionos_endpoint = https://api.hosting.ionos.com`,
+		full_plugin_name: 'dns-ionos',
 	},
 	//####################################################//
 	ispconfig: {
-		display_name:    'ISPConfig',
-		package_name:    'certbot-dns-ispconfig',
-		package_version: '0.2.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_ispconfig:dns_ispconfig_username = myremoteuser
-certbot_dns_ispconfig:dns_ispconfig_password = verysecureremoteuserpassword
-certbot_dns_ispconfig:dns_ispconfig_endpoint = https://localhost:8080`,
-		full_plugin_name: 'certbot-dns-ispconfig:dns-ispconfig',
+		display_name:        'ISPConfig',
+		package_name:        'certbot-dns-ispconfig',
+		version_requirement: '~=0.2.0',
+		dependencies:        '',
+		credentials:         `dns_ispconfig_username = myremoteuser
+dns_ispconfig_password = verysecureremoteuserpassword
+dns_ispconfig_endpoint = https://localhost:8080`,
+		full_plugin_name: 'dns-ispconfig',
 	},
 	//####################################################//
 	isset: {
-		display_name:    'Isset',
-		package_name:    'certbot-dns-isset',
-		package_version: '0.0.3',
-		dependencies:    '',
-		credentials:     `certbot_dns_isset:dns_isset_endpoint="https://customer.isset.net/api"
-certbot_dns_isset:dns_isset_token="<token>"`,
-		full_plugin_name: 'certbot-dns-isset:dns-isset',
+		display_name:        'Isset',
+		package_name:        'certbot-dns-isset',
+		version_requirement: '~=0.0.3',
+		dependencies:        '',
+		credentials:         `dns_isset_endpoint="https://customer.isset.net/api"
+dns_isset_token="<token>"`,
+		full_plugin_name: 'dns-isset',
 	},
 	joker: {
-		display_name:    'Joker',
-		package_name:    'certbot-dns-joker',
-		package_version: '1.1.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_joker:dns_joker_username = <Dynamic DNS Authentication Username>
-certbot_dns_joker:dns_joker_password = <Dynamic DNS Authentication Password>
-certbot_dns_joker:dns_joker_domain = <Dynamic DNS Domain>`,
-		full_plugin_name: 'certbot-dns-joker:dns-joker',
+		display_name:        'Joker',
+		package_name:        'certbot-dns-joker',
+		version_requirement: '~=1.1.0',
+		dependencies:        '',
+		credentials:         `dns_joker_username = <Dynamic DNS Authentication Username>
+dns_joker_password = <Dynamic DNS Authentication Password>
+dns_joker_domain = <Dynamic DNS Domain>`,
+		full_plugin_name: 'dns-joker',
 	},
 	//####################################################//
 	linode: {
-		display_name:    'Linode',
-		package_name:    'certbot-dns-linode',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `dns_linode_key = 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ64
+		display_name:        'Linode',
+		package_name:        'certbot-dns-linode',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `dns_linode_key = 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ64
 dns_linode_version = [<blank>|3|4]`,
 		full_plugin_name: 'dns-linode',
 	},
 	//####################################################//
 	loopia: {
-		display_name:    'Loopia',
-		package_name:    'certbot-dns-loopia',
-		package_version: '1.0.0',
-		dependencies:    '',
-		credentials:     `dns_loopia_user = user@loopiaapi
+		display_name:        'Loopia',
+		package_name:        'certbot-dns-loopia',
+		version_requirement: '~=1.0.0',
+		dependencies:        '',
+		credentials:         `dns_loopia_user = user@loopiaapi
 dns_loopia_password = abcdef0123456789abcdef01234567abcdef0123`,
 		full_plugin_name: 'dns-loopia',
 	},
 	//####################################################//
 	luadns: {
-		display_name:    'LuaDNS',
-		package_name:    'certbot-dns-luadns',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `dns_luadns_email = user@example.com
+		display_name:        'LuaDNS',
+		package_name:        'certbot-dns-luadns',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `dns_luadns_email = user@example.com
 dns_luadns_token = 0123456789abcdef0123456789abcdef`,
 		full_plugin_name: 'dns-luadns',
 	},
 	//####################################################//
 	netcup: {
-		display_name:    'netcup',
-		package_name:    'certbot-dns-netcup',
-		package_version: '1.0.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_netcup:dns_netcup_customer_id  = 123456
-certbot_dns_netcup:dns_netcup_api_key      = 0123456789abcdef0123456789abcdef01234567
-certbot_dns_netcup:dns_netcup_api_password = abcdef0123456789abcdef01234567abcdef0123`,
-		full_plugin_name: 'certbot-dns-netcup:dns-netcup',
+		display_name:        'netcup',
+		package_name:        'certbot-dns-netcup',
+		version_requirement: '~=1.0.0',
+		dependencies:        '',
+		credentials:         `dns_netcup_customer_id  = 123456
+dns_netcup_api_key      = 0123456789abcdef0123456789abcdef01234567
+dns_netcup_api_password = abcdef0123456789abcdef01234567abcdef0123`,
+		full_plugin_name: 'dns-netcup',
 	},
 	//####################################################//
 	njalla: {
-		display_name:     'Njalla',
-		package_name:     'certbot-dns-njalla',
-		package_version:  '1.0.0',
-		dependencies:     '',
-		credentials:      'certbot_dns_njalla:dns_njalla_token = 0123456789abcdef0123456789abcdef01234567',
-		full_plugin_name: 'certbot-dns-njalla:dns-njalla',
+		display_name:        'Njalla',
+		package_name:        'certbot-dns-njalla',
+		version_requirement: '~=1.0.0',
+		dependencies:        '',
+		credentials:         'dns_njalla_token = 0123456789abcdef0123456789abcdef01234567',
+		full_plugin_name:    'dns-njalla',
 	},
 	//####################################################//
 	nsone: {
-		display_name:     'NS1',
-		package_name:     'certbot-dns-nsone',
-		package_version:  '1.8.0',
-		dependencies:     '',
-		credentials:      'dns_nsone_api_key = MDAwMDAwMDAwMDAwMDAw',
-		full_plugin_name: 'dns-nsone',
+		display_name:        'NS1',
+		package_name:        'certbot-dns-nsone',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         'dns_nsone_api_key = MDAwMDAwMDAwMDAwMDAw',
+		full_plugin_name:    'dns-nsone',
+	},
+	//####################################################//
+	oci: {
+		display_name:    'Oracle Cloud Infrastructure DNS',
+		package_name:    'certbot-dns-oci',
+		package_version: '0.3.6',
+		dependencies:    'oci',
+		credentials:     `[DEFAULT]
+user = ocid1.user.oc1...
+fingerprint = xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx:xx
+tenancy = ocid1.tenancy.oc1...
+region = us-ashburn-1
+key_file = ~/.oci/oci_api_key.pem`,
+		full_plugin_name: 'dns-oci',
 	},
 	//####################################################//
 	ovh: {
-		display_name:    'OVH',
-		package_name:    'certbot-dns-ovh',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `dns_ovh_endpoint = ovh-eu
+		display_name:        'OVH',
+		package_name:        'certbot-dns-ovh',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `dns_ovh_endpoint = ovh-eu
 dns_ovh_application_key = MDAwMDAwMDAwMDAw
 dns_ovh_application_secret = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw
 dns_ovh_consumer_key = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw`,
@@ -376,41 +415,41 @@ dns_ovh_consumer_key = MDAwMDAwMDAwMDAwMDAwMDAwMDAwMDAw`,
 	},
 	//####################################################//
 	porkbun: {
-		display_name:    'Porkbun',
-		package_name:    'certbot-dns-porkbun',
-		package_version: '0.2',
-		dependencies:    '',
-		credentials:     `dns_porkbun_key=your-porkbun-api-key
+		display_name:        'Porkbun',
+		package_name:        'certbot-dns-porkbun',
+		version_requirement: '~=0.2',
+		dependencies:        '',
+		credentials:         `dns_porkbun_key=your-porkbun-api-key
 dns_porkbun_secret=your-porkbun-api-secret`,
 		full_plugin_name: 'dns-porkbun',
 	},
 	//####################################################//
 	powerdns: {
-		display_name:    'PowerDNS',
-		package_name:    'certbot-dns-powerdns',
-		package_version: '0.2.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_powerdns:dns_powerdns_api_url = https://api.mypowerdns.example.org
-certbot_dns_powerdns:dns_powerdns_api_key = AbCbASsd!@34`,
-		full_plugin_name: 'certbot-dns-powerdns:dns-powerdns',
+		display_name:        'PowerDNS',
+		package_name:        'certbot-dns-powerdns',
+		version_requirement: '~=0.2.0',
+		dependencies:        '',
+		credentials:         `dns_powerdns_api_url = https://api.mypowerdns.example.org
+dns_powerdns_api_key = AbCbASsd!@34`,
+		full_plugin_name: 'dns-powerdns',
 	},
 	//####################################################//
 	regru: {
-		display_name:    'reg.ru',
-		package_name:    'certbot-regru',
-		package_version: '1.0.2',
-		dependencies:    '',
-		credentials:     `certbot_regru:dns_username=username
+		display_name:        'reg.ru',
+		package_name:        'certbot-regru',
+		version_requirement: '~=1.0.2',
+		dependencies:        '',
+		credentials:         `certbot_regru:dns_username=username
 certbot_regru:dns_password=password`,
 		full_plugin_name: 'certbot-regru:dns',
 	},
 	//####################################################//
 	rfc2136: {
-		display_name:    'RFC 2136',
-		package_name:    'certbot-dns-rfc2136',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `# Target DNS server
+		display_name:        'RFC 2136',
+		package_name:        'certbot-dns-rfc2136',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `# Target DNS server
 dns_rfc2136_server = 192.0.2.1
 # Target DNS port
 dns_rfc2136_port = 53
@@ -424,42 +463,53 @@ dns_rfc2136_algorithm = HMAC-SHA512`,
 	},
 	//####################################################//
 	route53: {
-		display_name:    'Route 53 (Amazon)',
-		package_name:    'certbot-dns-route53',
-		package_version: '1.8.0',
-		dependencies:    '',
-		credentials:     `[default]
+		display_name:        'Route 53 (Amazon)',
+		package_name:        'certbot-dns-route53',
+		version_requirement: '==$(certbot --version | grep -Eo \'[0-9](\\.[0-9]+)+\')', // official plugin, use certbot version
+		dependencies:        '',
+		credentials:         `[default]
 aws_access_key_id=AKIAIOSFODNN7EXAMPLE
 aws_secret_access_key=wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY`,
 		full_plugin_name: 'dns-route53',
 	},
 	//####################################################//
 	transip: {
-		display_name:    'TransIP',
-		package_name:    'certbot-dns-transip',
-		package_version: '0.3.3',
-		dependencies:    '',
-		credentials:     `certbot_dns_transip:dns_transip_username = my_username
-certbot_dns_transip:dns_transip_key_file = /etc/letsencrypt/transip-rsa.key`,
-		full_plugin_name: 'certbot-dns-transip:dns-transip',
+		display_name:        'TransIP',
+		package_name:        'certbot-dns-transip',
+		version_requirement: '~=0.4.3',
+		dependencies:        '',
+		credentials:         `dns_transip_username = my_username
+dns_transip_key_file = /etc/letsencrypt/transip-rsa.key`,
+		full_plugin_name: 'dns-transip',
+	},
+	//####################################################//
+	tencentcloud: {
+		display_name:        'Tencent Cloud',
+		package_name:        'certbot-dns-tencentcloud',
+		version_requirement: '~=2.0.0',
+		dependencies:        '',
+		credentials:         `dns_tencentcloud_secret_id  = TENCENT_CLOUD_SECRET_ID
+dns_tencentcloud_secret_key = TENCENT_CLOUD_SECRET_KEY`,
+		full_plugin_name: 'dns-tencentcloud',
 	},
 	//####################################################//
 	vultr: {
-		display_name:     'Vultr',
-		package_name:     'certbot-dns-vultr',
-		package_version:  '1.0.3',
-		dependencies:     '',
-		credentials:      'certbot_dns_vultr:dns_vultr_key = YOUR_VULTR_API_KEY',
-		full_plugin_name: 'certbot-dns-vultr:dns-vultr',
+		display_name:        'Vultr',
+		package_name:        'certbot-dns-vultr',
+		version_requirement: '~=1.0.3',
+		dependencies:        '',
+		credentials:         'dns_vultr_key = YOUR_VULTR_API_KEY',
+		full_plugin_name:    'dns-vultr',
 	},
 	//####################################################//
-	desec: {
-		display_name:    'deSEC',
-		package_name:    'certbot-dns-desec',
-		package_version: '0.3.0',
-		dependencies:    '',
-		credentials:     `certbot_dns_desec:dns_desec_token = YOUR_DESEC_API_TOKEN
-certbot_dns_desec:dns_desec_endpoint = https://desec.io/api/v1/`,
-		full_plugin_name: 'certbot-dns-desec:dns-desec',
+	websupportsk: {
+		display_name:        'Websupport.sk',
+		package_name:        'certbot-dns-websupportsk',
+		version_requirement: '~=0.1.6',
+		dependencies:        '',
+		credentials:         `dns_websupportsk_api_key = <api_key>
+dns_websupportsk_secret = <secret>
+dns_websupportsk_domain = example.com`,
+		full_plugin_name: 'dns-websupportsk',
 	},
 };
--- a/scripts/frontend-build
+++ b/scripts/frontend-build
@@ -3,7 +3,7 @@
 DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 . "$DIR/.common.sh"

-DOCKER_IMAGE=jc21/nginx-full:node
+DOCKER_IMAGE=nginxproxymanager/nginx-full:certbot-node

 # Ensure docker exists
 if hash docker 2>/dev/null; then
@@ -1 +1 @@
 .9.8
 .9.16