staging-production.yml

# Staging and Production deployment workflow
# - Push to develop → deploys to staging
# - Push to main → deploys to production (requires approval)
#
# Required secrets (configure per environment in GitHub):
#   Staging environment:
#     - GIGALIXIR_EMAIL
#     - GIGALIXIR_API_KEY
#   Production environment:
#     - GIGALIXIR_EMAIL
#     - GIGALIXIR_API_KEY
#
# Setup:
#   1. Go to Settings → Environments
#   2. Create "staging" and "production" environments
#   3. Add secrets to each environment
#   4. Optionally add required reviewers to production

name: Deploy

on:
  push:
    branches:
      - main
      - develop

# Prevent concurrent deployments to the same environment
concurrency:
  group: deploy-${{ github.ref }}
  cancel-in-progress: false

jobs:
  deploy-staging:
    if: github.ref == 'refs/heads/develop'
    runs-on: ubuntu-latest
    environment:
      name: staging
      url: https://my-app-staging.gigalixirapp.com
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Deploy to Staging
        uses: gigalixir/gigalixir-action@v1
        with:
          gigalixir_email: ${{ secrets.GIGALIXIR_EMAIL }}
          gigalixir_api_key: ${{ secrets.GIGALIXIR_API_KEY }}
          app_name: my-app-staging

  deploy-production:
    if: github.ref == 'refs/heads/main'
    runs-on: ubuntu-latest
    environment:
      name: production
      url: https://my-app.gigalixirapp.com
    steps:
      - uses: actions/checkout@v6
        with:
          fetch-depth: 0

      - name: Deploy to Production
        uses: gigalixir/gigalixir-action@v1
        with:
          gigalixir_email: ${{ secrets.GIGALIXIR_EMAIL }}
          gigalixir_api_key: ${{ secrets.GIGALIXIR_API_KEY }}
          app_name: my-app-prod