add devops folder and aks chart

devops/azure/README.md

+# Pipeline Support Commands
+
+```bash
+AZURE_SERVICE="crs-catalog-service"
+REPO_BRANCH="master"
+TAG="latest"
+PARTIAL=${REPO_BRANCH/\//-}
+BRANCH=${PARTIAL/./-}
+
+echo "--set image.branch=$BRANCH --set image.tag=$TAG"
+
+# Install the Service
+helm upgrade -i osdu-gitlab-$AZURE_SERVICE chart --set image.branch=$BRANCH --set image.tag=$TAG
+pod=$(kubectl get pod |grep $AZURE_SERVICE | tail -1 | awk '{print $1}')
+status=$(kubectl wait --for=condition=Ready pod/$pod --timeout=60s)
+if [[ "$status" != *"met"* ]]; then echo "POD didn't start correctly" ; exit 1 ; fi
+```

devops/azure/chart/Chart.yaml

+apiVersion: v2
+name: crs-catalog-service
+appVersion: "latest"
+description: Helm Chart for installing crs-catalog-service service.
+version: 0.1.0
+type: application

devops/azure/chart/templates/deployment.yaml

+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ .Release.Name }}
+  namespace: osdu
+spec:
+  replicas: {{ .Values.global.replicaCount }}
+  selector:
+    matchLabels:
+      app: {{ .Chart.Name }}
+  template:
+    metadata:
+      labels:
+        app: {{ .Chart.Name }}
+        aadpodidbinding: osdu-identity
+    spec:
+      volumes:
+      - name: azure-keyvault
+        csi:
+          driver: secrets-store.csi.k8s.io
+          readOnly: true
+          volumeAttributes:
+            secretProviderClass: azure-keyvault
+      - name: shared-data
+        emptyDir: {}
+      imagePullSecrets:
+        - name: {{ .Values.catalogs.imagePullSecrets }}         
+      initContainers:
+      - name: "init-crs-catalog"
+        image: "{{ .Values.catalogs.repository }}:{{ .Values.catalogs.tag }}"
+        imagePullPolicy: {{ .Values.catalogs.pullPolicy }}
+        volumeMounts:
+        - name: shared-data
+          mountPath: /mnt/crs_catalogs              
+      containers:
+      - name: {{ .Chart.Name }}
+        image: {{ .Values.image.repository }}/{{ .Chart.Name }}-{{ .Values.image.branch }}:{{ .Values.image.tag | default .Chart.AppVersion }}
+        imagePullPolicy: Always
+        ports:
+        - containerPort: 80
+        readinessProbe:
+          httpGet:
+            path: /api/crs/catalog/swagger-ui.html
+            port: 80
+        volumeMounts:
+        - name: azure-keyvault
+          mountPath: "/mnt/azure-keyvault"
+          readOnly: true
+        - name: shared-data
+          mountPath: /mnt/crs_catalogs          
+        env:
+        - name: spring_application_name
+          value: crs-catalog-service
+        - name: server.servlet.contextPath
+          value: /api/crs/catalog/v2/
+        - name: server_port
+          value: "80"
+        - name: ACCEPT_HTTP  # TEMPORARY UNTIL HTTPS
+          value: "true"
+        - name: KEYVAULT_URI
+          valueFrom:
+            configMapKeyRef:
+              name: osdu-svc-properties
+              key: ENV_KEYVAULT
+        - name: AZURE_TENANT_ID
+          valueFrom:
+            configMapKeyRef:
+              name: osdu-svc-properties
+              key: ENV_TENANT_ID
+        - name: client-id
+          valueFrom:
+            secretKeyRef:
+              name: clientid
+              key: clientid
+        - name: AZURE_CLIENT_SECRET
+          valueFrom:
+            secretKeyRef:
+              name: clientpassword
+              key: clientpassword
+        - name: aad_client_id
+          valueFrom:
+            secretKeyRef:
+              name: appid
+              key: appid
+        - name: azure_activedirectory_session_stateless
+          value: "true"
+        - name: azure_activedirectory_AppIdUri
+          value: "api://$(aad_client_id)"
+        - name: appinsights_key
+          valueFrom:
+            secretKeyRef:
+              name: appinsights
+              key: appinsights
+        - name: ENTITLEMENT_URL
+          value: http://entitlements-azure/entitlements/v1
+        - name: azure_istioauth_enabled
+          value: "true"

devops/azure/chart/templates/service.yaml

+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ .Chart.Name }}
+  namespace: osdu
+spec:
+  type: ClusterIP
+  ports:
+  - protocol: TCP
+    port: 80
+    targetPort: 80
+  selector:
+    app: {{ .Chart.Name }}

devops/azure/chart/values.yaml

+global:
+  replicaCount: 1
+
+image:
+  repository: community.opengroup.org:5555/osdu/platform/ref/crs-catalog-service
+  branch: master
+  tag: latest
+
+catalogs:
+  repository: delfi.azurecr.io/crs-catalogs
+  tag: v2
+  pullPolicy: Always
+  imagePullSecrets: acr
+