Show target cluster in the list of apps

Signed-off-by: Pawel Grzesik <[email protected]>

Author: wolfedale

config/crds.yml

@@ -734,6 +734,10 @@ spec:
       jsonPath: .status.deploy.startedAt
       name: Since-Deploy
       type: date
+    - description: Target Cluster name taken from the kubeconfig.
+      jsonPath: .spec.cluster.kubeconfigSecretRef.name
+      name: TargetCluster
+      type: string
     - description: Time since creation
       jsonPath: .metadata.creationTimestamp
       name: Age

pkg/apis/kappctrl/v1alpha1/types.go

@@ -13,6 +13,7 @@ import (
 // +kubebuilder:resource:categories={carvel}
 // +kubebuilder:printcolumn:name=Description,JSONPath=.status.friendlyDescription,description=Friendly description,type=string
 // +kubebuilder:printcolumn:name=Since-Deploy,JSONPath=.status.deploy.startedAt,description=Last time app started being deployed. Does not mean anything was changed.,type=date
+// +kubebuilder:printcolumn:name=TargetCluster,JSONPath=.spec.cluster.kubeconfigSecretRef.name,description=Target Cluster name taken from the kubeconfig.,type=string
 // +kubebuilder:printcolumn:name=Age,JSONPath=.metadata.creationTimestamp,description=Time since creation,type=date
 // +protobuf=false
 // An App is a set of Kubernetes resources. These resources could span any number of namespaces or could be cluster-wide (e.g. CRDs). An App is represented in kapp-controller using a App CR.