Ocelot-Social/.github/workflows/cache-verify.yml

name: verify build and restore images

on:
  push:
    paths:
      - '.github/workflows/cache-verify.yml'
  workflow_dispatch:

jobs:
  build-images:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - name: backend
            context: ./backend
            dockerfile: ./backend/Dockerfile
            target: production
          - name: webapp
            context: ./webapp
            dockerfile: ./webapp/Dockerfile
            target: production
          - name: neo4j
            context: ./neo4j
            dockerfile: ./neo4j/Dockerfile
            target: community
    steps:
      - uses: actions/checkout@v4
      - uses: docker/setup-buildx-action@v3
      - name: Build ${{ matrix.name }} image
        uses: docker/build-push-action@v5
        with:
          context: ${{ matrix.context }}
          file: ${{ matrix.dockerfile }}
          target: ${{ matrix.target }}
          push: false
          outputs: type=docker,dest=/tmp/${{ matrix.name }}.tar
      - name: Upload ${{ matrix.name }} image
        uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.name }}-image
          path: /tmp/${{ matrix.name }}.tar

  build-environment:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
      - name: Install dependencies and build
        run: |
          cd backend && yarn install && yarn build
          cd ../webapp && yarn install && yarn build
      - name: Build environment image
        run: |
          docker build -t ocelotsocial/environment:cache -f Dockerfile.environment .
      - name: Save environment image as artifact
        run: docker save ocelotsocial/environment:cache -o environment.tar
      - uses: actions/upload-artifact@v4
        with:
          name: environment-image
          path: environment.tar

  consolidate-environment:
    runs-on: ubuntu-latest
    needs: [build-images, verify-cache]
    steps:
      - uses: actions/checkout@v4
      - name: Download Docker image artifacts
        uses: actions/download-artifact@v4
        with:
          path: /tmp
      - name: Load Docker images
        run: |
          docker load < /tmp/backend-image/backend.tar
          docker load < /tmp/webapp-image/webapp.tar
          docker load < /tmp/neo4j-image/neo4j.tar
      - name: Setup .env files
        run: |
          cp webapp/.env.template webapp/.env || touch webapp/.env
          cp backend/.env.test_e2e backend/.env || touch backend/.env
      - name: Start system
        run: |
          docker compose -f docker-compose.yml -f docker-compose.test.yml up --detach
      - name: Wait for webapp
        run: |
          echo "Waiting for http://localhost:3000..."
          for i in {1..15}; do
            curl -sf http://localhost:3000 && echo "✅ Ready" && exit 0
            echo "$i..." && sleep 2
          done
          echo "❌ Webapp did not respond in time" && exit 1

  verify-summary:
    runs-on: ubuntu-latest
    needs: [build-environment, consolidate-environment]
    if: always()
    steps:
      - name: CI Summary
        run: |
          echo "### ✅ CI Cache Verification Summary" >> $GITHUB_STEP_SUMMARY
          echo "- Build Environment: ${{ needs.build-environment.result }}" >> $GITHUB_STEP_SUMMARY
          echo "- Consolidate Environment: ${{ needs.consolidate-environment.result }}" >> $GITHUB_STEP_SUMMARY
          if [[ '${{ needs.build-environment.result }}' != 'success' || '${{ needs.consolidate-environment.result }}' != 'success' ]]; then
            echo "\n❌ One or more checks failed." >> $GITHUB_STEP_SUMMARY
            exit 1
          else
            echo "\n✅ All checks passed successfully!" >> $GITHUB_STEP_SUMMARY
          fi