deployment.yml

name: Deployment Workflow

on:
    workflow_dispatch:
    workflow_run:
      workflows: ["Selectively Build and Push to Artifact Registry", "Build and Push to Artifact Registry"]
      types:
        - completed

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: >
      github.event_name == 'workflow_dispatch' || 
      (github.event_name == 'workflow_run' && github.event.workflow_run.conclusion == 'success' && github.event.workflow_run.outputs.build_status == 'true')
    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: "Set up google auth"
        id: auth
        uses: "google-github-actions/auth@v1"
        with:
          credentials_json: "${{ secrets.SERVICE_ACCOUNT_KEY }}"

      - name: "Use gcloud CLI"
        run: "gcloud info"

      - name: "SSH to VM"
        id: 'compute-ssh'
        uses: 'google-github-actions/ssh-compute@v0'
        with:
          instance_name: 'peerprep-prod'
          zone: 'asia-southeast1-b'
          ssh_private_key: '${{ secrets.SSH_KEY }}'
          command: 'echo "${{ secrets.ENV_FILE }}" | sudo tee /usr/src/peerprep/.env > /dev/null && sudo chmod 777 /usr/src/peerprep/scripts/init.sh && sudo /usr/src/peerprep/scripts/init.sh'

      - id: 'test'
        run: |-
          echo '${{ steps.compute-ssh.outputs.stdout }}'
          echo '${{ steps.compute-ssh.outputs.stderr }}'