Kubernetes local cluster wait to init (#1247)

* Kubernetes: fix `cert-manager` first installation

All resources that rely on `cert-manager` CRDs should be installed after
1) CRDs are installed (achieved via `helm.sh/hook:
   post-install,post-upgrade`)
2) webhook server is ready to accept connections (achieved via
   `helm.sh/hook-weight: "10"` which makes it wait until startupapicheck
job is completed aka `cert-manager` is ready)

Related issue/s
* closes #1241

* Remove quotes around hook annotation

* Kubernetes: create local cluster for to init

Wait for calico api resources to initialize before announcing local cluster is
ready. Waiting for calico pods to start was not enough.

Author: YuryHrytsuk

scripts/create_local_k8s_cluster.bash

@@ -49,4 +49,9 @@ kubectl create -f https://raw.githubusercontent.com/projectcalico/calico/v3.30.2
 
 kubectl create -f https://raw.githubusercontent.com/projectcalico/calico/v3.30.2/manifests/custom-resources.yaml
 
-while ! kubectl get pods -A -l k8s-app=calico-node 2>/dev/null | grep -q "Running"; do echo "Waiting for Calico pods to start..."; sleep 1; done
+while ! kubectl get pods -A -l k8s-app=calico-node 2>/dev/null | grep --quiet "Running"; do echo "Waiting for Calico pods to start..."; sleep 1; done
+
+while ! kubectl api-resources --api-group=projectcalico.org | grep --ignore-case networkpolicy >/dev/null 2>&1; do
+    echo "Waiting for Calico API resources to be available (e.g. NetworkPolicy)..."
+    sleep 1
+done