~ FIX Fix Helm templates and update values for WordPress deployment \

- Corrected spacing in Helm template syntax for deployment and service manifests.  - Updated container port to use environment variable in deployment manifest.  - Modified ingress manifest to use environment variable for service port.  - Changed image tag in values.yaml from 'dev' to 'main'.  - Updated environment variables in values.yaml for production settings.  - Refined dev-application.yaml to include necessary parameters for deployment.

k8s/manifests/app/templates/7-wp-deployment.yaml

@@ -1,55 +1,55 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: {{ .Release.Name }}
-  namespace: {{ .Release.Namespace }}
+  name: { { .Release.Name } }
+  namespace: { { .Release.Namespace } }
   labels:
-    app: {{ .Release.Name }}
+    app: { { .Release.Name } }
 spec:
   replicas: 1
-# revisionHistoryLimit: 3
+  # revisionHistoryLimit: 3
   selector:
     matchLabels:
-      app: {{ .Release.Name }}
+      app: { { .Release.Name } }
   template:
     metadata:
       labels:
-        app: {{ .Release.Name }}
+        app: { { .Release.Name } }
     spec:
       imagePullSecrets:
-      - name: github-container-registry
+        - name: github-container-registry
       containers:
-      - name: {{ .Release.Name }}
-        image: {{ .Values.image }}
-        imagePullPolicy: Always
-        command:
-        - {{ .Values.command | default "web" | quote }}
-        resources:
-          requests:
-            memory: 128M
-            cpu: 100m
-          limits:
-            memory: 512M
-        ports:
-        - containerPort: 5000
-        envFrom:
-        - configMapRef:
-            name: {{ .Release.Name }}
-        - secretRef:
-            name: {{ .Release.Name }}
-        - secretRef:
-            name: "{{ .Release.Name }}-db-connection"
+        - name: { { .Release.Name } }
+          image: { { .Values.image } }
+          imagePullPolicy: Always
+          command:
+            - { { .Values.command | default "web" | quote } }
+          resources:
+            requests:
+              memory: 128M
+              cpu: 100m
+            limits:
+              memory: 512M
+          ports:
+            - containerPort: { { .Values.env.PORT | default 5000 } }
+          envFrom:
+            - configMapRef:
+                name: { { .Release.Name } }
+            - secretRef:
+                name: { { .Release.Name } }
+            - secretRef:
+                name: "{{ .Release.Name }}-db-connection"
 ---
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ .Release.Name }}
-  namespace: {{ .Release.Namespace }}
+  name: { { .Release.Name } }
+  namespace: { { .Release.Namespace } }
 spec:
   selector:
-    app: {{ .Release.Name }}
+    app: { { .Release.Name } }
   ports:
-  - name: wp
-    protocol: TCP
-    port: 5000
-    targetPort: 5000
+    - name: wp
+      protocol: TCP
+      port: { { .Values.env.PORT | default 5000 } }
+      targetPort: { { .Values.env.PORT | default 5000 } }

k8s/manifests/app/templates/8-ingress.yaml

@@ -1,22 +1,22 @@
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
-  name: {{ .Release.Name }}
-  namespace: {{ .Release.Namespace }}
+  name: { { .Release.Name } }
+  namespace: { { .Release.Namespace } }
 spec:
   ingressClassName: nginx
   rules:
-  - host: {{ .Values.host }}
-    http:
-      paths:
-      - backend:
-          service:
-            name: {{ .Release.Name }}
-            port:
-              number: 5000
-        path: /
-        pathType: Prefix
+    - host: { { .Values.host } }
+      http:
+        paths:
+          - backend:
+              service:
+                name: { { .Release.Name } }
+                port:
+                  number: { { .Values.env.PORT | default 5000 } }
+            path: /
+            pathType: Prefix
   tls:
-  - hosts:
-    - {{ .Values.host }}
-    secretName: "{{ .Release.Name }}-tls"
+    - hosts:
+        - { { .Values.host } }
+      secretName: "{{ .Release.Name }}-tls"