preview-deploy-dev-app.yml

# This workflow runs whenever the dev-app build workflow has completed. Deployment happens
# as part of a dedicated second workflow to avoid security issues where the building would
# otherwise occur in an authorized context where secrets could be leaked.
#
# More details can be found here:
# https://securitylab.github.com/research/github-actions-preventing-pwn-requests/.

name: Deploying dev-app to Firebase previews

on:
  workflow_run:
    workflows: ['Build dev-app for deployment']
    types: [completed]

permissions:
  # Needed in order to be able to comment on the pull request.
  pull-requests: write

env:
  PREVIEW_PROJECT: ng-dev-previews
  PREVIEW_SITE: ng-dev-previews-comp

jobs:
  deploy-dev-app:
    runs-on: ubuntu-latest
    if: ${{ github.event.workflow_run.conclusion == 'success' }}
    steps:
      - uses: actions/checkout@ec3a7ce113134d7a93b817d10a8272cb61118579 # renovate: tag=v2.0.0

      - name: Configure Firebase deploy target
        run: |
          # We can use `npx` as the Firebase deploy actions uses it too.
          npx -y firebase-tools@latest target:clear --project ${{env.PREVIEW_PROJECT}} hosting dev-app
          npx -y firebase-tools@latest target:apply --project ${{env.PREVIEW_PROJECT}} hosting dev-app ${{env.PREVIEW_SITE}}

      - uses: angular/dev-infra/github-actions/previews/upload-artifacts-to-firebase@804107deac3621184db54fab3e7cfe7f735a0d74
        with:
          github-token: '${{secrets.GITHUB_TOKEN}}'
          workflow-artifact-name: 'dev-app'
          firebase-config-dir: './'
          firebase-public-dir: './dist/dev-app-web-pkg'
          firebase-project-id: '${{env.PREVIEW_PROJECT}}'
          firebase-service-key: '${{secrets.FIREBASE_PREVIEW_SERVICE_TOKEN}}'