Refactor kind.yaml to replace sleep commands with kubectl wait for improved deployment reliability; comment out custom layout volume configurations in kerberos-hub-values.yaml

.github/workflows/kind.yaml

@@ -30,20 +30,20 @@ jobs:
       - name: Install OpenEBS
         run: |
           kubectl apply -f https://openebs.github.io/charts/openebs-operator.yaml
-          echo "Sleeping for 60 seconds, give time for the operator to create the CRDs" && sleep 60
+          kubectl wait --for=condition=available deployment/openebs-localpv-provisioner -n openebs --timeout=300s
           kubectl get sc
           kubectl get po -A -o wide
       - name: Create storage class
         id: create-storage-class
         run: |
           kubectl apply -f ./base/ssd-hostpath-storageclass-openebs.yaml
-          echo "Sleeping for 30 seconds, give time for the storage class to be created" && sleep 30
+          kubectl wait --for=jsonpath='{.metadata.name}'=ssd-hostpath storageclass/ssd-hostpath --timeout=60s
           kubectl get sc
       - name: Install Prometheus operator
         id: install-prometheus-operator
         run: |
           kubectl apply -f https://raw.githubusercontent.com/prometheus-operator/prometheus-operator/v0.48.1/bundle.yaml
-          echo "Sleeping for 30 seconds, give time for the operator to create the CRDs" && sleep 30
+          kubectl wait --for=condition=available deployment/prometheus-operator -n default --timeout=300s
           kubectl get crd
           kubectl get po -A -o wide
       - name: Install Minio
@@ -51,7 +51,7 @@ jobs:
         run: |
           git clone --depth 1 --branch v6.0.1 https://github.com/minio/operator.git && kubectl apply -k operator/
           kubectl apply -f ./base/minio/minio-tenant-base.yaml
-          echo "Sleeping for 60 seconds, give time for the operator/tenant to create the CRDs" && sleep 60
+          kubectl wait --for=condition=TenantInitialized tenant/myminio --timeout=300s
           kubectl get po -A -o wide
           kubectl get po -A -o wide | grep myminio-pool-0-0 | awk '{print $3}' | grep -q '2/2' && echo "myminio-pool-0-0 pod is running with status 2/2" || (echo "myminio-pool-0-0 pod is not running with status 2/2" && exit 1)
       - name: Install MongoDB
@@ -77,37 +77,36 @@ jobs:
           helm install vernemq vernemq/vernemq --values ./base/vernemq/vernemq-values.yaml -n vernemq --create-namespace --wait --timeout=5m
           kubectl get pods -A -o wide
           kubectl exec --namespace vernemq vernemq-0 -- /vernemq/bin/vmq-admin cluster show
-      - name: Install Kerberos Vault
-        id: install-kerberos-vault
+      - name: Install Vault
+        id: install-vault
         run: |
           kubectl create namespace kerberos-vault
           kubectl apply -f ./base/vault/mongodb-configmap.yaml -n kerberos-vault
           kubectl apply -f ./base/vault/kerberos-vault-deployment.yaml -n kerberos-vault
           kubectl apply -f ./base/vault/kerberos-vault-service.yaml -n kerberos-vault
-          echo "Sleeping for 30 seconds, give time for the helm chart to create the pods" && sleep 30
+          kubectl wait --for=condition=available deployment/vault -n kerberos-vault --timeout=300s
           kubectl get pods -A -o wide 
           kubectl get pods -A -o wide | grep kerberos-vault | awk '{print $3}' | grep -q '1/1' && echo "kerberos-vault pod is running with status 1/1" || (echo "kerberos-vault pod is not running with status 1/1" && exit 1)
-      - name: Install Kerberos Agent
-        id: install-kerberos-agent
+      - name: Install Agent
+        id: install-agent
         run: |
           kubectl apply -f ./base/agent/kerberos-agent-deployment.yaml
-          echo "Sleeping for 30 seconds, give time for the helm chart to create the pods" && sleep 30
+          kubectl wait --for=condition=available deployment/agent1 -n kerberos-agent --timeout=300s
           kubectl get pods -A -o wide
           kubectl get pods -A -o wide | grep agent | awk '{print $3}' | grep -q '1/1' && echo "kerberos-agent pod is running with status 1/1" || (echo "kerberos-agent pod is not running with status 1/1" && exit 1)
-      - name: Install Data filtering
+      - name: Install data filtering
         id: install-data-filtering
         run: |
           sed -e '/nvidia/ s/^#*/#/' -i ./base/vault/data-filtering-deployment.yaml
           kubectl apply -f ./base/vault/data-filtering-deployment.yaml
-          echo "Sleeping for 250 seconds, give time for the helm chart to create the pods" && sleep 250
+          kubectl wait --for=condition=available deployment/data-filtering -n kerberos-vault --timeout=300s
           kubectl get pods -A -o wide
           kubectl get pods -A -o wide | grep data-filtering | awk '{print $3}' | grep -q '1/1' && echo "data-filtering pod is running with status 1/1" || (echo "data-filtering pod is not running with status 1/1" && exit 1)
-      - name: Install Kerberos Hub helm chart
-        id: install-kerberos-hub
+      - name: Install Hub Helm chart
+        id: install-hub
         run: |
           helm repo add kerberos https://charts.kerberos.io
           kubectl create namespace kerberos-hub
-          helm install hub kerberos/hub --values ./base/hub/kerberos-hub-values.yaml -n kerberos-hub --create-namespace
-          echo "Sleeping for 300 seconds, give time for the helm chart to create the pods" && sleep 300
+          helm install hub kerberos/hub --values ./base/hub/kerberos-hub-values.yaml -n kerberos-hub --create-namespace --wait --timeout=10m
           kubectl get pods -A -o wide
           kubectl get pods -A -o wide | grep hub-frontend- | awk '{print $3}' | grep -q '1/1' && echo "hub-frontend pod is running with status 1/1" || (echo "hub-frontend pod is not running with status 1/1" && exit 1)

base/hub/kerberos-hub-values.yaml

@@ -297,13 +297,13 @@ kerberoshub:
     # Custom layout: override css
     # By providing a style.css file in the custom folder
     # this file will override any css styling.
-    volumeMounts:
-      - name: custom-layout
-        mountPath: /usr/share/nginx/html/assets/custom
-    volumes:
-      - name: custom-layout
-        persistentVolumeClaim:
-          claimName: custom-layout-claim
+    #volumeMounts:
+    #  - name: custom-layout
+    #    mountPath: /usr/share/nginx/html/assets/custom
+    #volumes:
+    #  - name: custom-layout
+    #    persistentVolumeClaim:
+    #      claimName: custom-layout-claim
     # By specifying the below environments variables, you can tweak the
     # headings and paragraphs of Kerberos Hub front-end.
     # Login page