60 lines
1.4 KiB
Go
60 lines
1.4 KiB
Go
package webhook_handler
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import (
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"context"
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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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"os"
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"os/signal"
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"time"
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giteaSdk "gitea-sonarqube-pr-bot/internal/clients/gitea_sdk"
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sqSdk "gitea-sonarqube-pr-bot/internal/clients/sonarqube_sdk"
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"github.com/gorilla/mux"
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"github.com/urfave/cli/v2"
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)
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func Serve(c *cli.Context) error {
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fmt.Println("Hi! I'm the Gitea-SonarQube-PR bot. At your service.")
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var wait time.Duration
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flag.DurationVar(&wait, "graceful-timeout", time.Second * 15, "the duration for which the server gracefully wait for existing connections to finish")
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flag.Parse()
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r := mux.NewRouter()
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r.HandleFunc("/hooks/sonarqube", NewSonarQubeWebhookHandler(giteaSdk.New(), sqSdk.New()).Handle).Methods("POST").Headers("X-SonarQube-Project", "")
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srv := &http.Server{
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Addr: "0.0.0.0:8080",
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// Good practice to set timeouts to avoid Slowloris attacks.
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WriteTimeout: time.Second * 15,
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ReadTimeout: time.Second * 15,
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IdleTimeout: time.Second * 60,
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Handler: r,
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}
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go func() {
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log.Println("Listen on :8080")
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if err := srv.ListenAndServe(); err != nil {
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log.Println(err)
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}
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}()
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ch := make(chan os.Signal, 1)
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signal.Notify(ch, os.Interrupt)
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// Block until we receive our signal.
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<-ch
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// Create a deadline to wait for.
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ctx, cancel := context.WithTimeout(context.Background(), wait)
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defer cancel()
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srv.Shutdown(ctx)
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log.Println("Shutting down webhook server")
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os.Exit(0)
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return nil
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}
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