Another fix to try deployment

Author: nullchimp

.github/workflows/deploy-azure.yml

@@ -13,7 +13,6 @@ env:
   ENVIRONMENT: dev
   AZURE_RESOURCE_GROUP: GitHub
   AZURE_LOCATION: germanywestcentral
-  MEMGRAPH_URI_TEMPLATE: memgraph-aiagent-{env}.{location}.cloudapp.azure.com
 
 jobs:
   deploy-infrastructure:
@@ -170,32 +169,32 @@ jobs:
           
           echo "Memgraph deployment successful!"
           
-          # Wait for the LoadBalancer service to get an external IP
-          echo "Waiting for LoadBalancer to get external IP..."
+          echo "Waiting for LoadBalancer to expose an address..."
           for i in {1..45}; do
             EXTERNAL_IP=$(kubectl get service memgraph -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
-            if [[ -n "$EXTERNAL_IP" ]]; then
-              echo "Memgraph is accessible at: ${EXTERNAL_IP}:7687"
-              
-              # Add a simple connectivity check
+            DNS_NAME=$(kubectl get service memgraph -o jsonpath='{.status.loadBalancer.ingress[0].hostname}')
+            if [[ -n "$EXTERNAL_IP" || -n "$DNS_NAME" ]]; then
+              HOST=${EXTERNAL_IP:-$DNS_NAME}
+              echo "Memgraph is accessible at: ${HOST}:7687"
+              # make host usable by subsequent steps
+              echo "MEMGRAPH_URI=${HOST}" >> $GITHUB_ENV
               echo "Performing basic connectivity test..."
-              if nc -z -w 5 ${EXTERNAL_IP} 7687; then
+              if nc -z -w 5 ${HOST} 7687; then
                 echo "Successfully connected to Memgraph on port 7687!"
               else
                 echo "Warning: Could not connect to Memgraph on port 7687. The service may not be fully ready yet."
               fi
               break
             fi
-            echo "Waiting for external IP (attempt $i)..."
+            echo "Waiting for address (attempt $i)..."
             sleep 10
           done
           
-          if [[ -z "$EXTERNAL_IP" ]]; then
-            echo "Warning: Could not obtain external IP for Memgraph service within timeout."
-            echo "Checking LoadBalancer service status:"
+          if [[ -z "$EXTERNAL_IP" && -z "$DNS_NAME" ]]; then
+            echo "Warning: LoadBalancer address not available within timeout."
             kubectl describe service memgraph
           else
-            MEMGRAPH_HOST="memgraph-aiagent-${{ env.ENVIRONMENT }}.${{ env.AZURE_LOCATION }}.cloudapp.azure.com"
+            MEMGRAPH_HOST=${EXTERNAL_IP:-$DNS_NAME}
             echo "=========================================================="
             echo "Memgraph Connection Information:"
             echo "Host: $MEMGRAPH_HOST"

infra/k8s/memgraph.yaml

@@ -52,7 +52,7 @@ spec:
         - containerPort: 7444  # HTTP API
         - containerPort: 3000  # MemGraph Lab UI
         env:
-        - name: MEMGRAPH_USER
+        - name: MEMGRAPH_USERNAME            # aligns with test script
           valueFrom:
             secretKeyRef:
               name: memgraph-credentials
@@ -62,45 +62,53 @@ spec:
             secretKeyRef:
               name: memgraph-credentials
               key: password
+        - name: MG_USERNAME                  # Memgraph native vars
+          valueFrom:
+            secretKeyRef:
+              name: memgraph-credentials
+              key: username
+        - name: MG_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: memgraph-credentials
+              key: password
+        envFrom:                             # auto-load future config vars
+        - configMapRef:
+            name: memgraph-config
         volumeMounts:
         - name: data
           mountPath: /data
         - name: logs
           mountPath: /var/log/memgraph
-        - name: config
-          mountPath: /etc/memgraph
         resources:
           requests:
             memory: "1Gi"
             cpu: "500m"
           limits:
             memory: "2Gi"
             cpu: "1000m"
-        livenessProbe:
-          httpGet:
-            path: /api/v1/storage/status
-            port: 7444
-          initialDelaySeconds: 60
-          periodSeconds: 30
-          timeoutSeconds: 10
-          failureThreshold: 3
-        readinessProbe:
-          httpGet:
-            path: /api/v1/storage/status
-            port: 7444
+        livenessProbe:                       # simpler, always available
+          tcpSocket:
+            port: 7687
           initialDelaySeconds: 30
           periodSeconds: 15
           timeoutSeconds: 5
+        readinessProbe:
+          tcpSocket:
+            port: 7687
+          initialDelaySeconds: 10
+          periodSeconds: 10
+          timeoutSeconds: 3
       volumes:
       - name: data
         persistentVolumeClaim:
           claimName: memgraph-data
       - name: logs
         persistentVolumeClaim:
           claimName: memgraph-logs
-      - name: config
-        persistentVolumeClaim:
-          claimName: memgraph-config
+      - name: config                         # mount ConfigMap instead of PVC
+        configMap:
+          name: memgraph-config
 ---
 apiVersion: v1
 kind: PersistentVolumeClaim
@@ -125,17 +133,6 @@ spec:
       storage: 5Gi
 ---
 apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: memgraph-config
-spec:
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
----
-apiVersion: v1
 kind: Service
 metadata:
   name: memgraph