apiVersion: apps/v1
kind: Deployment
metadata:
  name: wordpress
  namespace: default
spec:
  replicas: 1
  selector:
    matchLabels:
      app: wordpress
  template:
    metadata:
      labels:
        app: wordpress
    spec:
      containers:
      - name: wordpress
        image: wordpress:latest
        env:
        - name: WORDPRESS_DB_HOST
          value: "postgresql:5432"
        - name: WORDPRESS_DB_USER
          value: "wp_admin"
        - name: WORDPRESS_DB_PASSWORD
          value: "wp_pass123"
        - name: WORDPRESS_DB_NAME
          value: "wordpress"
        ports:
        - containerPort: 80
---
apiVersion: v1
kind: Service
metadata:
  name: wordpress
  namespace: default
spec:
  selector:
    app: wordpress
  ports:
  - port: 80
    targetPort: 80
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: wordpress-ingress
  namespace: default
spec:
  ingressClassName: nginx
  tls:
  - hosts:
    - "wordpress.{{ domain_name }}"
    secretName: wildcard-tls
  rules:
  - host: "wordpress.{{ domain_name }}"
    http:
      paths:
      - path: /
        pathType: Prefix
        backend:
          service:
            name: wordpress
            port:
              number: 80