pull_request.yml

name: Pull Request

on:
  pull_request:
    branches:
      - main

jobs:

  load_code:
    name: Load Code
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Archive code
        uses: actions/upload-artifact@v2
        with:
          name: source-code
          path: .

  build:
    name: Build
    needs: load_code
    runs-on: ubuntu-latest
    steps:
      - name: Download code
        uses: actions/download-artifact@v2
        with:
          name: source-code
          path: .

      - name: Setup Node 20
        uses: actions/setup-node@v4
        with:
          node-version: 20
      - name: Install Dependencies
        run: npm install
      - name: Build
        run: npm run build

  buildx:
    name: Buildx
    runs-on: ubuntu-latest
    steps:
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
  
  login:
    name: Login
    needs: buildx
    runs-on: ubuntu-latest
    permissions:
      id-token: write
    steps:
      - name: Login to GHCR
        uses: docker/login-action@v3.0.0
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

  metadata:
    name: Metadata
    needs: buildx
    runs-on: ubuntu-latest
    steps:
      - id: meta
        name: Extract metadata
        uses: docker/metadata-action@v5.0.0
        with:
          images: ghcr.io/${{ github.repository }}/stft
      - name: Archive metadata
        uses: actions/upload-artifact@v2
        with:
          name: metadata
          path: .docker

  build_and_push:
    name: Build and Push
    needs: [load_code, buildx, login, metadata]
    runs-on: ubuntu-latest
    permissions:
      packages: write
    steps:
      - name: Download code
        uses: actions/download-artifact@v2
        with:
          name: source-code
          path: .
      
      - name: Download metadata
        uses: actions/download-artifact@v2
        with:
          name: metadata
          path: .docker

      - name: Push to GHCR
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          push: true
          platforms: linux/amd64,linux/arm64