feat: add FunctionJob CRD for one-shot function runs

- api/v1alpha1/job_types.go: new CRD FunctionJob (Pending/Running/Succeeded/Failed)
- controllers/functionjob_controller.go: reconciler creates k8s Job from FunctionRef + EventJSON
- zz_generated.deepcopy.go: DeepCopy methods for FunctionJob types
- config/crd/bases: generated CRD YAML, applied to cluster
- main.go: register FunctionJobReconciler
- rbac.yaml: add functionjobs permissions
- operator.yaml: v0.1.2 -> v0.1.3
- operator:v0.1.3 deployed and running in cluster

main.go

@@ -144,6 +144,14 @@ func main() {
 		log.Error("unable to create controller", "controller", "Trigger", "err", err)
 		os.Exit(1)
 	}
+	if err = (&controllers.FunctionJobReconciler{
+		Client:         mgr.GetClient(),
+		Scheme:         mgr.GetScheme(),
+		RegistrySecret: cfg.RegistrySecret,
+	}).SetupWithManager(mgr); err != nil {
+		log.Error("unable to create controller", "controller", "FunctionJob", "err", err)
+		os.Exit(1)
+	}
 	//+kubebuilder:scaffold:builder
 
 	if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil {