build everything inside dockerfile/add some scripts

Signed-off-by: Zoey <zoey@z0ey.de>

backend/password-reset.js

@@ -0,0 +1,59 @@
+#!/usr/bin/node
+
+// based on: https://github.com/jlesage/docker-nginx-proxy-manager/blob/796734a3f9a87e0b1561b47fd418f82216359634/rootfs/opt/nginx-proxy-manager/bin/reset-password
+
+const fs      = require('fs');
+const bcrypt  = require('bcrypt');
+const sqlite3 = require('sqlite3');
+
+function usage() {
+	console.log(`usage: node ${process.argv[1]} USER_EMAIL PASSWORD
+
+Reset password of a Nginx Proxy Manager user.
+
+Arguments:
+  USER_EMAIL      Email address of the user to reset the password.
+  PASSWORD        Optional new password of the user.  If not set, password
+                  is set to 'changeme'.
+`);
+	process.exit(1);
+}
+
+const args = process.argv.slice(2);
+
+const USER_EMAIL = args[0];
+if (!USER_EMAIL) {
+	console.error('ERROR: User email address must be set.');
+	usage();
+}
+
+const PASSWORD = args[1];
+if (!PASSWORD) {
+	console.error('ERROR: Password must be set.');
+	usage();
+}
+
+if (fs.existsSync(process.env.DB_SQLITE_FILE)) {
+	bcrypt.hash(PASSWORD, 13, (err, PASSWORD_HASH) => {
+		if (err) {
+			console.error(err);
+			process.exit(1);
+		}
+
+		const db = new sqlite3.Database(process.env.DB_SQLITE_FILE);
+		db.run(
+			`UPDATE auth SET secret = ? WHERE EXISTS
+     (SELECT * FROM user WHERE user.id = auth.user_id AND user.email = ?)`,
+			[PASSWORD_HASH, USER_EMAIL],
+			function (err) {
+				if (err) {
+					console.error(err);
+					process.exit(1);
+				}
+
+				console.log(`Password for user ${USER_EMAIL} has been reset.`);
+				process.exit(0);
+			}
+		);
+	});
+}