name: (CD) Publish docker + s3

on:
  workflow_call:
    inputs:
      projects:
        required: true
        type: string

jobs:
  publish-dist:
    strategy:
      fail-fast: false
      matrix:
        app: ${{ fromJSON(inputs.projects) }}
    name: ${{ matrix.app }}
    runs-on: ubuntu-22.04
    timeout-minutes: 25
    steps:
      - name: Check out code
        uses: actions/checkout@v3

      - name: Set up QEMU
        id: quemu
        uses: docker/setup-qemu-action@v2

      - name: Available platforms
        run: echo ${{ steps.qemu.outputs.platforms }}

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Log in to the Container registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup node
        uses: actions/setup-node@v3
        with:
          node-version-file: '.nvmrc'
          # https://stackoverflow.com/questions/61010294/how-to-cache-yarn-packages-in-github-actions
          cache: yarn

      - name: Cache node modules
        uses: actions/cache@v3
        with:
          path: node_modules
          key: ${{ runner.os }}-cache-node-modules-${{ hashFiles('yarn.lock') }}

      # https://docs.github.com/en/actions/learn-github-actions/contexts
      - name: Define variables
        run: |
          envName=''
          dockerfile="dist.Dockerfile"
          if [[ "${{ github.event_name }}" = "push" ]]; then
            domain="vega.rocks"
            if [[ "${{ github.ref }}" =~ .*release/.* ]]; then
              envName="$(echo ${{ github.ref }} | rev | cut -d '/' -f 1 | rev)"
              if [[ "${{ github.ref }}" =~ .*mainnet.* ]]; then
                domain="vega.community"
                if [[ "${{ matrix.app }}" = "trading" ]]; then
                  dockerfile="ipfs.Dockerfile"
                fi
              fi
            elif [[ "${{ github.ref }}" =~ .*develop$ ]]; then
              envName="stagnet1"
            fi
            bucketName="${{ matrix.app }}.${envName}.${domain}"
            echo BUCKET_NAME=${bucketName} >> $GITHUB_ENV
          fi
          nodeVersion=$(cat .nvmrc | head -n 1)
          echo ENV_NAME=${envName} >> $GITHUB_ENV
          echo NODE_VERSION=${nodeVersion} >> $GITHUB_ENV
          echo DOCKERFILE=docker/${dockerfile} >> $GITHUB_ENV

      - name: Build local dist
        if: ${{ env.DOCKERFILE != 'docker/ipfs.Dockerfile' }}
        run: |
          flags=""
          if [[ ! -z "${{ env.ENV_NAME }}" ]]; then
            if [[ "${{ env.ENV_NAME }}" != "ops-vega" ]]; then
              flags="--env=${{ env.ENV_NAME }}"
            fi
          fi

          if [ "${{ matrix.app }}" = "trading" ]; then
            yarn nx export trading $flags || (yarn install && yarn nx export trading $flags)
            DIST_LOCATION=dist/apps/trading/exported
          else
            yarn nx build ${{ matrix.app }} $flags || (yarn install && yarn nx build ${{ matrix.app }} $flags)
            DIST_LOCATION=dist/apps/${{ matrix.app }}
          fi
          mv $DIST_LOCATION dist-result
          tree dist-result

      - name: Build and export to local Docker
        id: docker_build
        if: ${{ github.event_name == 'pull_request' || ( env.DOCKERFILE == 'docker/ipfs.Dockerfile' && github.event_name == 'push' ) }}
        uses: docker/build-push-action@v3
        with:
          context: .
          file: ${{ env.DOCKERFILE }}
          load: true
          build-args: |
            APP=${{ matrix.app }}
            NODE_VERSION=${{ env.NODE_VERSION }}
            ENV_NAME=${{ env.ENV_NAME }}
          tags: |
            ghcr.io/vegaprotocol/frontend/${{ matrix.app }}:local

      - name: Image digest
        if: ${{ github.event_name == 'pull_request' || ( env.DOCKERFILE == 'docker/ipfs.Dockerfile' && github.event_name == 'push' ) }}
        run: echo ${{ steps.docker_build.outputs.digest }}

      - name: Sanity check docker image
        if: ${{ github.event_name == 'pull_request' || ( env.DOCKERFILE == 'docker/ipfs.Dockerfile' && github.event_name == 'push' ) }}
        run: |
          echo "Check ipfs-hash"
          if [[ "${{ env.DOCKERFILE }}" = "docker/ipfs.Dockerfile" ]];  then
            docker run --rm ghcr.io/vegaprotocol/frontend/${{ matrix.app }}:local cat /ipfs-hash
          fi

          echo "List html directory"
          docker run --rm ghcr.io/vegaprotocol/frontend/${{ matrix.app }}:local sh -c 'apk add --update tree; tree .'

      - name: Copy dist to local filesystem
        if: ${{ env.DOCKERFILE == 'docker/ipfs.Dockerfile' && github.event_name == 'push' }}
        run: |
          docker create --name=dist ghcr.io/vegaprotocol/frontend/${{ matrix.app }}:local
          docker cp dist:/usr/share/nginx/html dist

          echo "check local dist files"
          tree dist/html
          mv dist/html dist-result

      - name: Publish dist as docker image
        uses: docker/build-push-action@v3
        if: ${{ github.event_name == 'pull_request' }}
        with:
          context: .
          file: ${{ env.DOCKERFILE }}
          push: true
          build-args: |
            APP=${{ matrix.app }}
            NODE_VERSION=${{ env.NODE_VERSION }}
            ENV_NAME=${{ env.ENV_NAME }}
          tags: |
            ghcr.io/vegaprotocol/frontend/${{ matrix.app }}:${{ github.event.pull_request.head.sha || github.sha }}

      # bucket creation in github.com/vegaprotocol/terraform//frontend
      - name: Publish dist to s3
        uses: jakejarvis/s3-sync-action@master
        if: ${{ github.event_name == 'push' }}
        with:
          args: --acl private --follow-symlinks --delete
        env:
          AWS_S3_BUCKET: ${{ env.BUCKET_NAME }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          AWS_REGION: 'eu-west-1'
          SOURCE_DIR: 'dist-result'

      - name: Add preview label
        uses: actions-ecosystem/action-add-labels@v1
        if: ${{ github.event_name == 'pull_request' }}
        with:
          labels: ${{ matrix.app }}-preview
          number: ${{ github.event.number }}