11c4b26c0b
* Move code setting up the HTTP server to it's own package * This helps clean up the `main` function and make it easier to read * Rename the `BasicAuthMiddleware` to remove reference to Basic since it can now handle any type of auth type https://gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/-/merge_requests/90
34 lines
753 B
Go
34 lines
753 B
Go
package server
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import (
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"log"
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"net/http"
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"gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/cfg"
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"gitlab.com/hectorjsmith/fail2ban-prometheus-exporter/collector/textfile"
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)
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func StartServer(
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appSettings *cfg.AppSettings,
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textFileCollector *textfile.Collector,
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) chan error {
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http.HandleFunc("/", AuthMiddleware(
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rootHtmlHandler,
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appSettings.AuthProvider,
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))
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http.HandleFunc(metricsPath, AuthMiddleware(
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func(w http.ResponseWriter, r *http.Request) {
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metricHandler(w, r, textFileCollector)
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},
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appSettings.AuthProvider,
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))
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log.Printf("metrics available at '%s'", metricsPath)
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svrErr := make(chan error)
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go func() {
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svrErr <- http.ListenAndServe(appSettings.MetricsAddress, nil)
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}()
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log.Print("ready")
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return svrErr
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}
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