Excalidraw/.github/workflows/docker-build.yml

name: Build, Test and Push Docker Image

on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: excalidraw-full
  OWNER: betterandbetterii

jobs:
  test:
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_USER: excalidraw
          POSTGRES_PASSWORD: excalidraw
          POSTGRES_DB: excalidraw_test
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U excalidraw -d excalidraw_test"
          --health-interval 5s
          --health-timeout 5s
          --health-retries 10
    env:
      TEST_DATABASE_URL: postgres://excalidraw:excalidraw@localhost:5432/excalidraw_test?sslmode=disable
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Run Go tests
        run: go test ./... -v -count=1

      - name: Set up Node
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'
          cache-dependency-path: frontend/package-lock.json

      - name: Install frontend deps
        run: cd frontend && npm ci --legacy-peer-deps

      - name: Build frontend
        run: cd frontend && npm run build

      - name: Typecheck frontend
        run: cd frontend && npm run typecheck

      - name: Run frontend tests
        run: cd frontend && npm test -- --run

  build-and-push:
    needs: test
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          submodules: true

      - name: Log in to Container Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=raw,value=latest,enable={{is_default_branch}}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Build Docker image
        if: github.event_name == 'pull_request'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./excalidraw-full.Dockerfile
          push: false
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}

      - name: Build and push Docker image
        if: github.event_name != 'pull_request'
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./excalidraw-full.Dockerfile
          push: true
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}
          cache-from: type=registry,ref=${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:buildcache
          cache-to: type=registry,ref=${{ env.REGISTRY }}/${{ env.OWNER }}/${{ env.IMAGE_NAME }}:buildcache,mode=max