feat: add tektonDisabled field and ciTool enum validation for multi-CI

api/v1/codebase_types.go

@@ -105,6 +105,7 @@ type CodebaseSpec struct {
 
 	// A name of tool which should be used as CI.
 	// +optional
+	// +kubebuilder:validation:Enum=tekton;gitlab
 	// +kubebuilder:default:=tekton
 	CiTool string `json:"ciTool"`
 

api/v1/git_server_types.go

@@ -51,6 +51,13 @@ type GitServerSpec struct {
 	// +optional
 	// +kubebuilder:example:=`https://webhook-url.com`
 	WebhookUrl string `json:"webhookUrl,omitempty"`
+
+	// TektonDisabled disables creation of Tekton EventListener and associated
+	// Ingress/Route resources for this GitServer.
+	// Use this when the git provider's native CI (e.g. GitLab CI, GitHub Actions)
+	// is used instead of Tekton, or when webhook endpoints are managed externally.
+	// +optional
+	TektonDisabled bool `json:"tektonDisabled,omitempty"`
 }
 
 // GitServerStatus defines the observed state of GitServer.

config/crd/bases/v2.edp.epam.com_codebases.yaml

@@ -73,6 +73,9 @@ spec:
               ciTool:
                 default: tekton
                 description: A name of tool which should be used as CI.
+                enum:
+                - tekton
+                - gitlab
                 type: string
               cloneRepositoryCredentials:
                 description: CloneRepositoryCredentials contains reference to secret

config/crd/bases/v2.edp.epam.com_gitservers.yaml

@@ -92,6 +92,13 @@ spec:
               sshPort:
                 format: int32
                 type: integer
+              tektonDisabled:
+                description: |-
+                  TektonDisabled disables creation of Tekton EventListener and associated
+                  Ingress/Route resources for this GitServer.
+                  Use this when the git provider's native CI (e.g. GitLab CI, GitHub Actions)
+                  is used instead of Tekton, or when webhook endpoints are managed externally.
+                type: boolean
               webhookUrl:
                 description: |-
                   WebhookUrl is a URL for webhook that will be created in the git provider.

controllers/codebasebranch/codebasebranch_controller.go

@@ -331,6 +331,12 @@ func (r *ReconcileCodebaseBranch) setDefaultValues(
 		return false, nil
 	}
 
+	// GitLab CI codebases use .gitlab-ci.yml for pipeline configuration,
+	// so there is no need to generate Tekton pipeline names.
+	if codebase.Spec.CiTool == util.CIGitLab {
+		return false, nil
+	}
+
 	gitServer := &codebaseApi.GitServer{}
 	if err := r.client.Get(ctx, types.NamespacedName{
 		Name:      codebase.Spec.GitServer,

controllers/codebasebranch/codebasebranch_controller_test.go

@@ -534,6 +534,7 @@ func TestReconcileCodebaseBranch_Reconcile_ShouldSetPipelines(t *testing.T) {
 			BuildTool: "go",
 			Type:      "application",
 			GitServer: "test-gs",
+			CiTool:    util.CITekton,
 			Versioning: codebaseApi.Versioning{
 				Type: codebaseApi.VersioningTypDefault,
 			},
@@ -609,6 +610,7 @@ func TestReconcileCodebaseBranch_Reconcile_FailedToSetPipelines_GitServerNotFoun
 			BuildTool: "go",
 			Type:      "application",
 			GitServer: "test-gs",
+			CiTool:    util.CITekton,
 			Versioning: codebaseApi.Versioning{
 				Type: codebaseApi.VersioningTypDefault,
 			},
@@ -634,3 +636,108 @@ func TestReconcileCodebaseBranch_Reconcile_FailedToSetPipelines_GitServerNotFoun
 	require.Error(t, err)
 	require.Contains(t, err.Error(), "failed to get GitServer")
 }
+
+func TestReconcileCodebaseBranch_Reconcile_ShouldSkipPipelinesForGitLab(t *testing.T) {
+	cb := &codebaseApi.CodebaseBranch{
+		ObjectMeta: metaV1.ObjectMeta{
+			Name:      "test-branch",
+			Namespace: "default",
+		},
+		Spec: codebaseApi.CodebaseBranchSpec{
+			CodebaseName: "test-codebase",
+			BranchName:   "test-branch",
+		},
+	}
+	c := &codebaseApi.Codebase{
+		ObjectMeta: metaV1.ObjectMeta{
+			Name:      "test-codebase",
+			Namespace: "default",
+		},
+		Spec: codebaseApi.CodebaseSpec{
+			Lang:      "go",
+			Framework: "gin",
+			BuildTool: "go",
+			Type:      "application",
+			GitServer: "test-gs",
+			CiTool:    util.CIGitLab,
+			Versioning: codebaseApi.Versioning{
+				Type: codebaseApi.VersioningTypDefault,
+			},
+		},
+	}
+	gs := &codebaseApi.GitServer{
+		ObjectMeta: metaV1.ObjectMeta{
+			Name:      "test-gs",
+			Namespace: "default",
+		},
+		Spec: codebaseApi.GitServerSpec{
+			GitProvider: codebaseApi.GitProviderGithub,
+		},
+	}
+
+	scheme := runtime.NewScheme()
+	require.NoError(t, codebaseApi.AddToScheme(scheme))
+
+	fakeCl := fake.NewClientBuilder().WithScheme(scheme).WithObjects(c, cb, gs).WithStatusSubresource(cb).Build()
+
+	req := reconcile.Request{
+		NamespacedName: types.NamespacedName{
+			Name:      "test-branch",
+			Namespace: "default",
+		},
+	}
+
+	controller := NewReconcileCodebaseBranch(fakeCl, scheme, logr.Discard())
+
+	_, err := controller.Reconcile(context.Background(), req)
+
+	require.NoError(t, err)
+
+	updatedCb := &codebaseApi.CodebaseBranch{}
+	err = fakeCl.Get(
+		context.Background(),
+		types.NamespacedName{
+			Name:      "test-branch",
+			Namespace: "default",
+		},
+		updatedCb,
+	)
+
+	require.NoError(t, err)
+	assert.Nil(t, updatedCb.Spec.Pipelines)
+}
+
+func TestSetDefaultValues_ShouldSkipForGitLab(t *testing.T) {
+	cb := &codebaseApi.CodebaseBranch{
+		ObjectMeta: metaV1.ObjectMeta{
+			Name:      "test-branch",
+			Namespace: "default",
+		},
+		Spec: codebaseApi.CodebaseBranchSpec{
+			CodebaseName: "test-codebase",
+			BranchName:   "test-branch",
+		},
+	}
+	c := &codebaseApi.Codebase{
+		ObjectMeta: metaV1.ObjectMeta{
+			Name:      "test-codebase",
+			Namespace: "default",
+		},
+		Spec: codebaseApi.CodebaseSpec{
+			CiTool: util.CIGitLab,
+		},
+	}
+
+	scheme := runtime.NewScheme()
+	require.NoError(t, codebaseApi.AddToScheme(scheme))
+
+	fakeCl := fake.NewClientBuilder().WithScheme(scheme).WithObjects(c, cb).Build()
+
+	r := NewReconcileCodebaseBranch(fakeCl, scheme, logr.Discard())
+
+	changed, err := r.setDefaultValues(context.Background(), cb, c)
+
+	require.NoError(t, err)
+	assert.False(t, changed)
+	assert.Nil(t, cb.Spec.Pipelines)
+}

controllers/gitserver/create_event_listener.go

@@ -30,6 +30,11 @@ func NewCreateEventListener(k8sClient client.Client) *CreateEventListener {
 func (h *CreateEventListener) ServeRequest(ctx context.Context, gitServer *codebaseApi.GitServer) error {
 	log := ctrl.LoggerFrom(ctx)
 
+	if gitServer.Spec.TektonDisabled {
+		log.Info("Skip creating EventListener because Tekton is disabled")
+		return nil
+	}
+
 	if gitServer.Spec.WebhookUrl != "" {
 		log.Info("Skip creating EventListener because webhook URL is set")
 		return nil
@@ -53,7 +58,7 @@ func (h *CreateEventListener) createEventListener(ctx context.Context, gitServer
 
 	// Use Unstructured to avoid direct dependency on "knative.dev/pkg/apis/duck/v1" because EventListener relies on it.
 	// This dependency can conflict with the operator's dependencies.
-	// https://github.com/tektoncd/triggers/blob/v0.27.0/pkg/apis/triggers/v1beta1/event_listener_types.go#L86
+	// https://github.com/tektoncd/triggers/blob/v0.34.0/pkg/apis/triggers/v1beta1/event_listener_types.go#L86
 	el := tektoncd.NewEventListenerUnstructured()
 	elName := generateEventListenerName(gitServer.Name)
 

controllers/gitserver/create_event_listener_test.go

@@ -37,6 +37,65 @@ func TestCreateEventListener_ServeRequest(t *testing.T) {
 		wantErr   require.ErrorAssertionFunc
 		want      func(t *testing.T, k8sClient client.Client)
 	}{
+		{
+			name: "skip creating event listener because tekton is disabled",
+			gitServer: &codebaseApi.GitServer{
+				ObjectMeta: controllerruntime.ObjectMeta{
+					Name:      "test-git-server",
+					Namespace: "default",
+				},
+				Spec: codebaseApi.GitServerSpec{
+					TektonDisabled: true,
+				},
+			},
+			k8sClient: func(t *testing.T) client.Client {
+				return fake.NewClientBuilder().WithScheme(scheme).Build()
+			},
+			wantErr: require.NoError,
+			want: func(t *testing.T, k8sClient client.Client) {
+				el := tektoncd.NewEventListenerUnstructured()
+				err := k8sClient.Get(context.Background(), client.ObjectKey{
+					Namespace: "default",
+					Name:      generateEventListenerName("test-git-server"),
+				}, el)
+				require.Error(t, err)
+				require.True(t, k8sErrors.IsNotFound(err))
+
+				i := &networkingv1.Ingress{}
+				err = k8sClient.Get(context.Background(), client.ObjectKey{
+					Namespace: "default",
+					Name:      GenerateIngressName("test-git-server"),
+				}, i)
+				require.Error(t, err)
+				require.True(t, k8sErrors.IsNotFound(err))
+			},
+		},
+		{
+			name: "skip creating event listener because tekton is disabled even with webhook URL set",
+			gitServer: &codebaseApi.GitServer{
+				ObjectMeta: controllerruntime.ObjectMeta{
+					Name:      "test-git-server",
+					Namespace: "default",
+				},
+				Spec: codebaseApi.GitServerSpec{
+					TektonDisabled: true,
+					WebhookUrl:     "https://external-webhook",
+				},
+			},
+			k8sClient: func(t *testing.T) client.Client {
+				return fake.NewClientBuilder().WithScheme(scheme).Build()
+			},
+			wantErr: require.NoError,
+			want: func(t *testing.T, k8sClient client.Client) {
+				el := tektoncd.NewEventListenerUnstructured()
+				err := k8sClient.Get(context.Background(), client.ObjectKey{
+					Namespace: "default",
+					Name:      generateEventListenerName("test-git-server"),
+				}, el)
+				require.Error(t, err)
+				require.True(t, k8sErrors.IsNotFound(err))
+			},
+		},
 		{
 			name: "skip creating event listener because webhook URL is set",
 			gitServer: &codebaseApi.GitServer{

deploy-templates/crds/v2.edp.epam.com_codebases.yaml

@@ -73,6 +73,9 @@ spec:
               ciTool:
                 default: tekton
                 description: A name of tool which should be used as CI.
+                enum:
+                - tekton
+                - gitlab
                 type: string
               cloneRepositoryCredentials:
                 description: CloneRepositoryCredentials contains reference to secret

deploy-templates/crds/v2.edp.epam.com_gitservers.yaml

@@ -92,6 +92,13 @@ spec:
               sshPort:
                 format: int32
                 type: integer
+              tektonDisabled:
+                description: |-
+                  TektonDisabled disables creation of Tekton EventListener and associated
+                  Ingress/Route resources for this GitServer.
+                  Use this when the git provider's native CI (e.g. GitLab CI, GitHub Actions)
+                  is used instead of Tekton, or when webhook endpoints are managed externally.
+                type: boolean
               webhookUrl:
                 description: |-
                   WebhookUrl is a URL for webhook that will be created in the git provider.

docs/api.md

@@ -796,10 +796,11 @@ Selected branch will become a default branch for a new codebase (e.g. master, ma
         <td>false</td>
       </tr><tr>
         <td><b>ciTool</b></td>
-        <td>string</td>
+        <td>enum</td>
         <td>
           A name of tool which should be used as CI.<br/>
           <br/>
+            <i>Enum</i>: tekton, gitlab<br/>
             <i>Default</i>: tekton<br/>
         </td>
         <td>false</td>
@@ -1276,6 +1277,16 @@ For Gerrit provider, only id_rsa key is required and used.<br/>
           SkipWebhookSSLVerification is a flag to skip webhook tls verification.<br/>
         </td>
         <td>false</td>
+      </tr><tr>
+        <td><b>tektonDisabled</b></td>
+        <td>boolean</td>
+        <td>
+          TektonDisabled disables creation of Tekton EventListener and associated
+Ingress/Route resources for this GitServer.
+Use this when the git provider's native CI (e.g. GitLab CI, GitHub Actions)
+is used instead of Tekton, or when webhook endpoints are managed externally.<br/>
+        </td>
+        <td>false</td>
       </tr><tr>
         <td><b>webhookUrl</b></td>
         <td>string</td>

pkg/tektoncd/triggers.go

@@ -7,7 +7,7 @@ import (
 
 const (
 	triggersGroup      = "triggers.tekton.dev"
-	triggersAPIVersion = "v1alpha1"
+	triggersAPIVersion = "v1beta1"
 	triggersKind       = "EventListener"
 )