entur/gha-firebase

GitHub Actions for working with Firebase in Google Cloud

• Firebase Hosting Preview
• Firebase Hosting Deploy

Golden Path

• ./firebase.json at the root of your repository

Example

Let's look at an example, assume our repo is called amazing-app:

λ amazing-app ❯ tree
.
├── README.md
├── firebase.json
└── .github
    └── workflows
        └── PR.yml

# pr.yml
name: Build, preview and deploy
on:
  pull_request:

on:
  pull_request:

jobs:
  # buildstep not included, can be defined in .firebase.json as a predeploy step or as a job here

  # Create a preview
  firebase-preview-dev:
    needs: yarn-build
    uses: entur/gha-firebase/.github/workflows/firebase-hosting-preview.yml@v1
    with:
      gcp_project_id: my-gcp-project-dev
      environment: dev
      build_artifact_name: artifacts
      build_artifact_path: build
  # Approval step
  firebase-approve:
    needs: firebase-preview-dev
    runs-on: ubuntu-latest
    environment: apr  # a dedicated "Approval" environment
    steps:
      - name: Approve deployment
        run: echo "Approving deployment"
  # Deploy to the "live" channel
  firebase-deploy-dev:
    needs: firebase-approve
    uses: entur/gha-firebase/.github/workflows/firebase-hosting-deploy.yml@v1
    with:
      gcp_project_id: my-gcp-project-dev
      environment: dev
      build_artifact_name: artifacts
      build_artifact_path: build

PS: To get a stop before we deploy to production we use "Environment protection rules":