deploy-wp-gke

# create Kustomize file
cat > ./kustomization.yaml << EOF
secretGenerator:
- name: mysql-pass
  literals:
  - password=gkebackup2022
EOF

# download manifests
curl -LO https://k8s.io/examples/application/wordpress/mysql-deployment.yaml
curl -LO https://k8s.io/examples/application/wordpress/wordpress-deployment.yaml 

# update Kustomize file (note >> which appends original file)
cat >> ./kustomization.yaml << EOF
resources:
  - mysql-deployment.yaml
  - wordpress-deployment.yaml
EOF

# deploy (using built-in kustomize feature of kubectl)
kubectl apply -k ./