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package health
// Most simple health check probe to see whether our server is still alive
import (
"fmt"
"net/http"
"github.com/argoproj-labs/argocd-image-updater/registry-scanner/pkg/log"
)
func StartHealthServer(port int) chan error {
errCh := make(chan error)
go func() {
sm := http.NewServeMux()
sm.HandleFunc("/healthz", HealthProbe)
errCh <- http.ListenAndServe(fmt.Sprintf(":%d", port), sm)
}()
return errCh
}
func HealthProbe(w http.ResponseWriter, r *http.Request) {
log.Tracef("/healthz ping request received, replying with pong")
fmt.Fprintf(w, "OK\n")
}
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