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https://github.com/NginxProxyManager/nginx-proxy-manager.git
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64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
package nginx
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import (
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"fmt"
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"os"
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"npm/internal/entity/certificate"
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"npm/internal/entity/host"
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"npm/internal/entity/upstream"
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"npm/internal/logger"
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"npm/internal/util"
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"github.com/aymerick/raymond"
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)
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type Config struct {
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Ipv4 bool
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Ipv6 bool
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}
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// TemplateData is a struct
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type TemplateData struct {
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ConfDir string
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Config Config
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DataDir string
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Host host.Template
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Certificate certificate.Template
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Upstream upstream.Model
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}
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func renderTemplate(template string, data TemplateData) (string, error) {
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logger.Debug("Rendering Template - Template: %s", template)
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logger.Debug("Rendering Template - Data: %+v", data)
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return raymond.Render(template, data)
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}
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func writeTemplate(filename, template string, data TemplateData, errorInfo string) error {
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output, err := renderTemplate(template, data)
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if err != nil {
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errorInfo = err.Error()
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}
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output = util.CleanupWhitespace(output)
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// Write some given error information to the end
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if errorInfo != "" {
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output = fmt.Sprintf("%s\n\n# =========================\n# ERROR:\n# %s\n# ========================\n", output, errorInfo)
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}
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// Write it. This will also write an error comment if generation failed
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// nolint: gosec
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writeErr := writeConfigFile(filename, output)
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if err != nil {
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return err
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}
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return writeErr
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}
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func writeConfigFile(filename, content string) error {
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logger.Debug("Writing %s with:\n%s", filename, content)
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// nolint: gosec
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return os.WriteFile(filename, []byte(content), 0644)
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}
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