36 lines
924 B
Go
36 lines
924 B
Go
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package main
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import (
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"os"
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"flag"
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"fmt"
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"log"
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"net/http"
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)
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func main() {
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// Initialize logger.
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var logger *log.Logger = log.New(os.Stdout, "", log.Flags())
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// Handle command-line arguments.
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var port = flag.Int("port", 9088, "HTTP port to listen on (incoming alertmanager webhooks)")
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flag.Parse()
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// Initialize Matrix client.
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// TODO
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// Initialize HTTP serve (= listen for incoming requests).
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http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
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fmt.Fprintf(w, `Hi! I receive prometheus-alertmanager webhooks on /alert and forward them to Matrix.
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You will find more details on: http://git.sr.ht/~fnux/matrix-prometheus-alertmanager`)
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})
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http.HandleFunc("/alert", func(w http.ResponseWriter, r *http.Request) {
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})
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var listenAddr = fmt.Sprintf(":%v", *port)
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logger.Printf("Listening for HTTP requests (webhooks) on %v", listenAddr)
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log.Fatal(http.ListenAndServe(listenAddr, nil))
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}
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