Revert "Tag pipeline with source information (#4771)" (#4794)

pipeline/backend/kubernetes/pod.go

@@ -31,12 +31,9 @@ import (
 )
 
 const (
-	// StepLabelLegacy is the legacy label name from before the introduction of the woodpecker-ci.org namespace.
-	// This will be removed in the future.
-	StepLabelLegacy       = "step"
-	StepLabel             = "woodpecker-ci.org/step"
-	podPrefix             = "wp-"
-	defaultFSGroup  int64 = 1000
+	StepLabel            = "step"
+	podPrefix            = "wp-"
+	defaultFSGroup int64 = 1000
 )
 
 func mkPod(step *types.Step, config *config, podName, goos string, options BackendOptions) (*v1.Pod, error) {
@@ -118,10 +115,6 @@ func podLabels(step *types.Step, config *config, options BackendOptions) (map[st
 	if step.Type == types.StepTypeService {
 		labels[ServiceLabel], _ = serviceName(step)
 	}
-	labels[StepLabelLegacy], err = stepLabel(step)
-	if err != nil {
-		return labels, err
-	}
 	labels[StepLabel], err = stepLabel(step)
 	if err != nil {
 		return labels, err

pipeline/backend/kubernetes/pod_test.go

@@ -72,8 +72,7 @@ func TestTinyPod(t *testing.T) {
 			"namespace": "woodpecker",
 			"creationTimestamp": null,
 			"labels": {
-				"step": "build-via-gradle",
-				"woodpecker-ci.org/step": "build-via-gradle"
+				"step": "build-via-gradle"
 			}
 		},
 		"spec": {
@@ -154,8 +153,7 @@ func TestFullPod(t *testing.T) {
 			"labels": {
 				"app": "test",
 				"part-of": "woodpecker-ci",
-				"step": "go-test",
-				"woodpecker-ci.org/step": "go-test"
+				"step": "go-test"
 			},
 			"annotations": {
 				"apps.kubernetes.io/pod-index": "0",
@@ -449,8 +447,7 @@ func TestScratchPod(t *testing.T) {
 			"namespace": "woodpecker",
 			"creationTimestamp": null,
 			"labels": {
-				"step": "curl-google",
-				"woodpecker-ci.org/step": "curl-google"
+				"step": "curl-google"
 			}
 		},
 		"spec": {
@@ -495,8 +492,7 @@ func TestSecrets(t *testing.T) {
 			"namespace": "woodpecker",
 			"creationTimestamp": null,
 			"labels": {
-				"step": "test-secrets",
-				"woodpecker-ci.org/step": "test-secrets"
+				"step": "test-secrets"
 			}
 		},
 		"spec": {

pipeline/backend/kubernetes/secrets.go

@@ -258,10 +258,6 @@ func registrySecretLabels(step *types.Step) (map[string]string, error) {
 	if step.Type == types.StepTypeService {
 		labels[ServiceLabel], _ = serviceName(step)
 	}
-	labels[StepLabelLegacy], err = stepLabel(step)
-	if err != nil {
-		return labels, err
-	}
 	labels[StepLabel], err = stepLabel(step)
 	if err != nil {
 		return labels, err

pipeline/backend/kubernetes/secrets_test.go

@@ -212,8 +212,7 @@ func TestRegistrySecret(t *testing.T) {
 			"namespace": "woodpecker",
 			"creationTimestamp": null,
 			"labels": {
-				"step": "go-test",
-				"woodpecker-ci.org/step": "go-test"
+				"step": "go-test"
 			}
 		},
 		"type": "kubernetes.io/dockerconfigjson",