Allow manually trigger PaC builds,

by adding request 'trigger-pac-build'

STONEBLD-1438

Signed-off-by: Robert Cerven <[email protected]>

config/rbac/role.yaml

@@ -80,6 +80,7 @@ rules:
   - secrets
   verbs:
   - create
+  - delete
   - get
   - list
   - patch

controllers/component_build_controller.go

@@ -45,6 +45,7 @@ import (
 const (
 	BuildRequestAnnotationName                    = "build.appstudio.openshift.io/request"
 	BuildRequestTriggerSimpleBuildAnnotationValue = "trigger-simple-build"
+	BuildRequestTriggerPaCBuildAnnotationValue    = "trigger-pac-build"
 	BuildRequestConfigurePaCAnnotationValue       = "configure-pac"
 	BuildRequestUnconfigurePaCAnnotationValue     = "unconfigure-pac"
 
@@ -182,7 +183,7 @@ func (r *ComponentBuildReconciler) SetupWithManager(mgr ctrl.Manager) error {
 //+kubebuilder:rbac:groups=tekton.dev,resources=pipelineruns,verbs=create
 //+kubebuilder:rbac:groups=pipelinesascode.tekton.dev,resources=repositories,verbs=get;list;watch;create;update;patch;delete
 //+kubebuilder:rbac:groups=core,resources=configmaps,verbs=get;list;watch
-//+kubebuilder:rbac:groups=core,resources=secrets,verbs=get;list;watch;create;patch;update
+//+kubebuilder:rbac:groups=core,resources=secrets,verbs=get;list;watch;create;patch;update;delete
 //+kubebuilder:rbac:groups="",resources=serviceaccounts,verbs=get;list;watch;create;update;patch
 //+kubebuilder:rbac:groups="",resources=events,verbs=create;patch
 //+kubebuilder:rbac:groups=route.openshift.io,resources=routes,verbs=get;list;watch
@@ -352,6 +353,28 @@ func (r *ComponentBuildReconciler) Reconcile(ctx context.Context, req ctrl.Reque
 		buildStatus.Message = "done"
 		writeBuildStatus(&component, buildStatus)
 
+	case BuildRequestTriggerPaCBuildAnnotationValue:
+		buildStatus := readBuildStatus(&component)
+		if !(buildStatus.PaC != nil && buildStatus.PaC.State == "enabled") {
+			log.Info("Can't rerun push pipeline because Pipelines as Code isn't provisioned for the Component")
+			return ctrl.Result{}, nil
+		}
+
+		reconcileRequired, err := r.TriggerPaCBuild(ctx, &component)
+
+		if err != nil {
+			if boErr, ok := err.(*boerrors.BuildOpError); ok && boErr.IsPersistent() {
+				log.Error(err, "Failed to rerun push pipeline for the Component")
+			} else {
+				// transient error, retry
+				log.Error(err, "Failed to rerun push pipeline for the Component with transient error")
+			}
+			return ctrl.Result{}, err
+		}
+		if reconcileRequired {
+			return ctrl.Result{Requeue: true}, nil
+		}
+
 	case BuildRequestConfigurePaCAnnotationValue:
 		pacBuildStatus := &PaCBuildStatus{}
 		if mergeUrl, err := r.ProvisionPaCForComponent(ctx, &component); err != nil {