feat(backend): update tekton api spec to v1 (#1349)

* update tekton api spec to v1

* fix unit tests

* fix unit tests

* downgrade go client due to unresolved knative issue

* update licenses

* update status

* fix condition state

backend/Makefile

@@ -5,7 +5,10 @@ CSV_PATH=backend/third_party_licenses
 # Whenever build command for any of the binaries change, we should update them both here and in backend/Dockerfiles.
 
 .PHONY: all
-all: license_apiserver license_persistence_agent license_cache_server license_swf license_viewer
+all: license_apiserver license_persistence_agent license_cache_server license_swf license_viewer tekton_licenses
+
+.PHONY: tekton_licenses
+tekton_licenses: license_tekton_driver license_tekton_ehc license_tekton_ehw license_tekton_ktc license_tekton_ktw
 
 .PHONY: clean
 clean:
@@ -21,6 +24,16 @@ $(BUILD)/swf:
 	GO111MODULE=on go build -o $(BUILD)/swf github.com/kubeflow/pipelines/backend/src/crd/controller/scheduledworkflow
 $(BUILD)/viewer:
 	GO111MODULE=on go build -o $(BUILD)/viewer github.com/kubeflow/pipelines/backend/src/crd/controller/viewer
+$(BUILD)/license_tekton_driver:
+	GO111MODULE=on go build -o $(BUILD)/license_tekton_driver github.com/kubeflow/pipelines/backend/src/v2/cmd/controller
+$(BUILD)/license_tekton_ehc:
+	GO111MODULE=on go build -o $(BUILD)/license_tekton_ehc github.com/kubeflow/pipelines/backend/src/v2/cmd/tekton-exithandler/controller
+$(BUILD)/license_tekton_ehw:
+	GO111MODULE=on go build -o $(BUILD)/license_tekton_ehw github.com/kubeflow/pipelines/backend/src/v2/cmd/tekton-exithandler/webhook
+$(BUILD)/license_tekton_ktc:
+	GO111MODULE=on go build -o $(BUILD)/license_tekton_ktc github.com/kubeflow/pipelines/backend/src/v2/cmd/tekton-kfptask/controller
+$(BUILD)/license_tekton_ktw:
+	GO111MODULE=on go build -o $(BUILD)/license_tekton_ktw github.com/kubeflow/pipelines/backend/src/v2/cmd/tekton-kfptask/webhook
 
 # Update licenses info after dependencies changed.
 # See README.md#updating-licenses-info section for more details.
@@ -39,6 +52,21 @@ license_swf: $(BUILD)/swf
 .PHONY: license_viewer
 license_viewer: $(BUILD)/viewer
 	cd $(MOD_ROOT) && go-licenses csv ./backend/src/crd/controller/viewer > $(CSV_PATH)/viewer.csv
+.PHONY: license_tekton_driver
+license_tekton_driver: $(BUILD)/license_tekton_driver
+	cd $(MOD_ROOT) && go-licenses csv ./backend/src/v2/cmd/controller > $(CSV_PATH)/tekton-driver.csv
+.PHONY: license_tekton_ehc
+license_tekton_ehc: $(BUILD)/license_tekton_ehc
+	cd $(MOD_ROOT) && go-licenses csv ./backend/src/v2/cmd/tekton-exithandler/controller > $(CSV_PATH)/tekton-exithandler-controller.csv
+.PHONY: license_tekton_ehw
+license_tekton_ehw: $(BUILD)/license_tekton_ehw
+	cd $(MOD_ROOT) && go-licenses csv ./backend/src/v2/cmd/tekton-exithandler/webhook > $(CSV_PATH)/tekton-exithandler-webhook.csv
+.PHONY: license_tekton_ktc
+license_tekton_ktc: $(BUILD)/license_tekton_ktc
+	cd $(MOD_ROOT) && go-licenses csv ./backend/src/v2/cmd/tekton-kfptask/controller > $(CSV_PATH)/tekton-kfptask-controller.csv
+.PHONY: license_tekton_ktw
+license_tekton_ktw: $(BUILD)/license_tekton_ktw
+	cd $(MOD_ROOT) && go-licenses csv ./backend/src/v2/cmd/tekton-kfptask/webhook > $(CSV_PATH)/tekton-kfptask-webhook.csv
 
 .PHONY: image_all
 image_all: image_apiserver image_persistence_agent image_cache image_swf image_viewer image_visualization

backend/src/common/util/execution_client.go

@@ -192,7 +192,7 @@ func NewExecutionInformerOrFatal(execType ExecutionType, namespace string,
 			glog.Fatalf("Failed to create ExecutionInformer for Argo. Error: %v", err)
 		}
 		return &PipelineRunInformer{
-			informer: prInformer.Tekton().V1beta1().PipelineRuns(), factory: prInformer, clientset: prClient}
+			informer: prInformer.Tekton().V1().PipelineRuns(), factory: prInformer, clientset: prClient}
 	default:
 		glog.Fatalf("Not supported type of Execution")
 	}

backend/src/common/util/execution_spec.go

@@ -20,7 +20,7 @@ import (
 
 	workflowapi "github.com/argoproj/argo-workflows/v3/pkg/apis/workflow/v1alpha1"
 	swfapi "github.com/kubeflow/pipelines/backend/src/crd/pkg/apis/scheduledworkflow/v1beta1"
-	pipelineapi "github.com/tektoncd/pipeline/pkg/apis/pipeline/v1beta1"
+	pipelineapi "github.com/tektoncd/pipeline/pkg/apis/pipeline/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"sigs.k8s.io/yaml"
 )
@@ -303,7 +303,7 @@ func ScheduleSpecToExecutionSpec(
 		pr := &pipelineapi.PipelineRun{
 			Spec: spec,
 		}
-		pr.APIVersion = "tekton.dev/v1beta1"
+		pr.APIVersion = "tekton.dev/v1"
 		pr.Kind = "PipelineRun"
 		return NewPipelineRun(pr), nil
 	default: