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| kubectl create ns wp-demo
kubectl create configmap wp-config -n wp-demo \ --from-literal=WORDPRESS_DB_HOST=mysql-svc \ --from-literal=WORDPRESS_DB_USER=wp_user \ --from-literal=WORDPRESS_DB_NAME=wordpress \ --from-literal=WORDPRESS_DEBUG=false
kubectl create secret generic wp-secrets -n wp-demo \ --from-literal=WORDPRESS_DB_PASSWORD='W0rdPr3ss!' \ --from-literal=MYSQL_ROOT_PASSWORD='R00tP@ss!'
cat <<'EOF' | kubectl apply -f - apiVersion: v1 kind: Service metadata: name: mysql-svc namespace: wp-demo spec: clusterIP: None selector: app: mysql ports: - port: 3306 --- apiVersion: apps/v1 kind: StatefulSet metadata: name: mysql namespace: wp-demo spec: serviceName: mysql-svc replicas: 1 selector: matchLabels: app: mysql template: metadata: labels: app: mysql spec: containers: - name: mysql image: mysql:8.0 envFrom: - secretRef: name: wp-secrets ports: - containerPort: 3306 volumeMounts: - name: mysql-data mountPath: /var/lib/mysql volumeClaimTemplates: - metadata: name: mysql-data spec: accessModes: ["ReadWriteOnce"] resources: requests: storage: 2Gi EOF
cat <<'EOF' | kubectl apply -f - apiVersion: apps/v1 kind: Deployment metadata: name: wordpress namespace: wp-demo spec: replicas: 1 selector: matchLabels: app: wordpress template: metadata: labels: app: wordpress spec: containers: - name: wordpress image: wordpress:6-apache envFrom: - configMapRef: name: wp-config env: - name: WORDPRESS_DB_PASSWORD valueFrom: secretKeyRef: name: wp-secrets key: WORDPRESS_DB_PASSWORD ports: - containerPort: 80 volumeMounts: - name: wp-content mountPath: /var/www/html/wp-content volumes: - name: wp-content persistentVolumeClaim: claimName: wp-content-pvc --- apiVersion: v1 kind: PersistentVolumeClaim metadata: name: wp-content-pvc namespace: wp-demo spec: accessModes: ["ReadWriteOnce"] resources: requests: storage: 1Gi EOF
kubectl expose deploy wordpress -n wp-demo --port=80 kubectl get all -n wp-demo
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