devcontainer-smoke-test.yml

name: Devcontainer smoke test

on: [push, pull_request]

jobs:
  build:
    name: Devcontainer smoke test

    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
    strategy:
      fail-fast: false
      matrix:
        DATABASE:
          - sqlite3
          - postgresql
          - mysql
          - trilogy

    steps:
      - name: Checkout (GitHub)
        uses: actions/checkout@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Set up Ruby 3.3
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 3.3
          bundler-cache: true

      - name: Generate rails app
        run: bundle exec railties/exe/rails new myapp --database="${{ matrix.DATABASE }}" --dev

      - name: Test devcontainer
        uses: devcontainers/ci@v0.3
        with:
          subFolder: myapp
          imageName: ghcr.io/rails/smoke-test-devcontainer
          cacheFrom: ghcr.io/rails/smoke-test-devcontainer
          imageTag: ${{ matrix.DATABASE }}
          push: ${{ github.repository_owner == "rails" && "filter" || "never" }}
          refFilterForPush: refs/heads/main
          runCmd: bin/rails g scaffold Post && bin/rails db:migrate && bin/rails test