move pkg/health out of registry-scanner (#995)

Signed-off-by: Ishita Sequeira <ishiseq29@gmail.com>

2 files changed, 0 insertions, 77 deletions

diff --git a/registry-scanner/pkg/health/health.go b/registry-scanner/pkg/health/health.go
deleted file mode 100644
index cbc4977..0000000
--- a/registry-scanner/pkg/health/health.go
+++ /dev/null
@@ -1,25 +0,0 @@
-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")
-}
diff --git a/registry-scanner/pkg/health/health_test.go b/registry-scanner/pkg/health/health_test.go
deleted file mode 100644
index b5670f5..0000000
--- a/registry-scanner/pkg/health/health_test.go
+++ /dev/null
@@ -1,52 +0,0 @@
-package health
-
-import (
-	"fmt"
-	"net/http"
-	"net/http/httptest"
-	"testing"
-	"time"
-)
-
-// Unit test function
-func TestStartHealthServer_InvalidPort(t *testing.T) {
-	// Use an invalid port number
-	port := -1
-	errCh := StartHealthServer(port)
-	defer close(errCh) // Close the error channel after the test completes
-	select {
-	case err := <-errCh:
-		if err == nil {
-			t.Error("Expected error, got nil")
-		} else if err.Error() != fmt.Sprintf("listen tcp: address %d: invalid port", port) {
-			t.Errorf("Expected error message about invalid port, got %v", err)
-		}
-	case <-time.After(2 * time.Second):
-		t.Error("Timed out waiting for error")
-	}
-}
-
-func TestHealthProbe(t *testing.T) {
-	// Create a mock HTTP request
-	req, err := http.NewRequest("GET", "/healthz", nil)
-	if err != nil {
-		t.Fatalf("Failed to create request: %v", err)
-	}
-
-	// Create a mock HTTP response recorder
-	w := httptest.NewRecorder()
-
-	// Call the HealthProbe function directly
-	HealthProbe(w, req)
-
-	// Check the response status code
-	if w.Code != http.StatusOK {
-		t.Errorf("Expected status OK; got %d", w.Code)
-	}
-
-	// Check the response body
-	expectedBody := "OK\n"
-	if body := w.Body.String(); body != expectedBody {
-		t.Errorf("Expected body %q; got %q", expectedBody, body)
-	}
-}