Trim slash for configure URL. (#2381)

charts/gha-runner-scale-set/templates/autoscalingrunnerset.yaml

@@ -12,7 +12,7 @@ metadata:
   labels:
     {{- include "gha-runner-scale-set.labels" . | nindent 4 }}
 spec:
-  githubConfigUrl: {{ required ".Values.githubConfigUrl is required" .Values.githubConfigUrl }}
+  githubConfigUrl: {{ required ".Values.githubConfigUrl is required" (trimSuffix "/" .Values.githubConfigUrl) }}
   githubConfigSecret: {{ include "gha-runner-scale-set.githubsecret" . }}
   {{- with .Values.runnerGroup }}
   runnerGroup: {{ . }}

charts/gha-runner-scale-set/tests/template_test.go

@@ -869,3 +869,31 @@ func TestTemplateNamingConstraints(t *testing.T) {
 		})
 	}
 }
+
+func TestTemplateRenderedGitHubConfigUrlEndsWIthSlash(t *testing.T) {
+	t.Parallel()
+
+	// Path to the helm chart we will test
+	helmChartPath, err := filepath.Abs("../../gha-runner-scale-set")
+	require.NoError(t, err)
+
+	releaseName := "test-runners"
+	namespaceName := "test-" + strings.ToLower(random.UniqueId())
+
+	options := &helm.Options{
+		SetValues: map[string]string{
+			"githubConfigUrl":                 "https://github.com/actions/",
+			"githubConfigSecret.github_token": "gh_token12345",
+		},
+		KubectlOptions: k8s.NewKubectlOptions("", "", namespaceName),
+	}
+
+	output := helm.RenderTemplate(t, options, helmChartPath, releaseName, []string{"templates/autoscalingrunnerset.yaml"})
+
+	var ars v1alpha1.AutoscalingRunnerSet
+	helm.UnmarshalK8SYaml(t, output, &ars)
+
+	assert.Equal(t, namespaceName, ars.Namespace)
+	assert.Equal(t, "test-runners", ars.Name)
+	assert.Equal(t, "https://github.com/actions", ars.Spec.GitHubConfigUrl)
+}