name: Docker
run-name: Build docker image from branch ${{ inputs.branch }} with tag ${{ inputs.tag }}

on:
  workflow_call:
    inputs:
      branch:
        description: "The branch or tag to checkout and build"
        required: true
        type: string
      tag:
        description: "The main docker tag to use (e.g., 'dev' or '16.3.0')"
        required: true
        type: string
      use_test_registry:
        description: "Use openproject/openproject-test registry instead (for testing)"
        required: false
        type: boolean
        default: false
    secrets:
      DOCKER_USERNAME:
        required: true
      DOCKER_PASSWORD:
        required: true
      DEPLOY_APP_PRIVATE_KEY:
        required: true
      OPS_MAIL_SMTP_TOKEN:
        required: true
  workflow_dispatch:
    inputs:
      branch:
        description: "The branch or tag to checkout and build"
        required: true
        type: string
      tag:
        description: "The main docker tag to use (e.g., 'dev' or '16.3.0')"
        required: true
        type: string
      use_test_registry:
        description: "Use openproject/openproject-test registry instead (for testing)"
        required: false
        type: boolean
        default: false


permissions:
  contents: read # to fetch code (actions/checkout)

jobs:
  build-hocuspocus:
    uses: ./.github/workflows/hocuspocus-docker.yml
    with:
      use_test_registry: ${{ inputs.use_test_registry }}
      branch: ${{ inputs.branch }}
      tag: ${{ inputs.tag }}
    secrets:
      DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
      DOCKER_PASSWORD: ${{ secrets.DOCKER_PASSWORD }}
      DEPLOY_APP_PRIVATE_KEY: ${{ secrets.DEPLOY_APP_PRIVATE_KEY }}
  setup:
    needs: [build-hocuspocus]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          ref: ${{ inputs.branch }}
          persist-credentials: false
      - name: Set version outputs and convert tags
        id: extract_version
        env:
          INPUT_TAG: ${{ inputs.tag }}
          INPUT_USE_TEST_REGISTRY: ${{ inputs.use_test_registry }}
          REGISTRY_IMAGE: ${{ vars.REGISTRY_IMAGE }}
        run: |
          set -e
          echo "Processing tag: $INPUT_TAG"
          ./script/gh/docker-tags.rb "$INPUT_TAG" --version
          ./script/gh/docker-tags.rb "$INPUT_TAG" --format-for-docker

          # Determine registry image based on workflow_dispatch input
          if [ "$INPUT_USE_TEST_REGISTRY" = "true" ]; then
            echo "registry_image=openproject/openproject-test" >> "$GITHUB_OUTPUT"
          else
            echo "registry_image=$REGISTRY_IMAGE" >> "$GITHUB_OUTPUT"
          fi
      - name: Verify outputs
        run: |
          if [ -z "${STEPS_EXTRACT_VERSION_OUTPUTS_VERSION}" ]; then
            echo "Error: version output is empty"
            exit 1
          fi
          if [ -z "${STEPS_EXTRACT_VERSION_OUTPUTS_DOCKER_TAGS}" ]; then
            echo "Error: docker_tags output is empty"
            exit 1
          fi
          if [ -z "${STEPS_EXTRACT_VERSION_OUTPUTS_REGISTRY_IMAGE}" ]; then
            echo "Error: registry_image output is empty"
            exit 1
          fi
          echo "✓ version: ${STEPS_EXTRACT_VERSION_OUTPUTS_VERSION}"
          echo "✓ docker_tags: ${STEPS_EXTRACT_VERSION_OUTPUTS_DOCKER_TAGS}"
          echo "✓ registry_image: ${STEPS_EXTRACT_VERSION_OUTPUTS_REGISTRY_IMAGE}"
        env:
          STEPS_EXTRACT_VERSION_OUTPUTS_VERSION: ${{ steps.extract_version.outputs.version }}
          STEPS_EXTRACT_VERSION_OUTPUTS_DOCKER_TAGS: ${{ steps.extract_version.outputs.docker_tags }}
          STEPS_EXTRACT_VERSION_OUTPUTS_REGISTRY_IMAGE: ${{ steps.extract_version.outputs.registry_image }}
      - name: Cache NPM
        uses: runs-on/cache@88d90644011a3a9957fd141a106f5a94f9794203 # v5
        with:
          path: |
            frontend/node_modules
            node_modules
          key: nodejs-x64-${{ hashFiles('**/package-lock.json') }}
          restore-keys: nodejs-x64-
      - name: Cache angular
        uses: runs-on/cache@88d90644011a3a9957fd141a106f5a94f9794203 # v5
        with:
          path: frontend/.angular
          key: angular-${{ github.ref }}
          restore-keys: angular-
      - uses: ruby/setup-ruby@afeafc3d1ab54a631816aba4c914a0081c12ff2f # v1
        with:
          bundler-cache: true
      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6
        with:
          node-version: 22.22.3
          package-manager-cache: false
          cache: npm
          cache-dependency-path: |
            package-lock.json
            frontend/package-lock.json
      - name: Precompile assets
        run: |
          ./docker/prod/setup/precompile-assets.sh
          # public/assets will be saved as artifact, so temporarily copying config file there as well
          cp config/frontend_assets.manifest.json public/assets/frontend_assets.manifest.json
      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          path: public/
          name: public-assets-${{ inputs.tag }}-${{ github.sha }}
          overwrite: true
          # Since v4.4, hidden files are excluded by default.
          # We need to include public/assets/.sprockets-manifest-*.json
          include-hidden-files: true
    outputs:
      version: ${{ steps.extract_version.outputs.version }}
      docker_tags: ${{ steps.extract_version.outputs.docker_tags }}
      registry_image: ${{ steps.extract_version.outputs.registry_image }}
  build:
    if: github.repository_owner == 'opf'
    needs:
      - setup
    runs-on:
      labels: "runs-on=${{ github.run_id }}/ssh=false/${{ matrix.runner }}/volume=200g"
    strategy:
      matrix:
        include:
          - platform: linux/amd64
            digest: amd64-slim
            bim_support: false
            target: slim
            runner: runner=4cpu-linux-x64
          - platform: linux/amd64
            digest: amd64-bim
            bim_support: true
            target: slim-bim
            runner: runner=4cpu-linux-x64
          - platform: linux/arm64/v8
            digest: arm64-slim
            bim_support: false
            target: slim
            runner: runner=4cpu-linux-arm64
          - platform: linux/amd64
            digest: amd64-aio
            bim_support: true
            target: all-in-one
            runner: runner=4cpu-linux-x64
          - platform: linux/arm64/v8
            digest: arm64-aio
            bim_support: false
            target: all-in-one
            runner: runner=4cpu-linux-arm64
    steps:
      - name: Checkout
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
        with:
          ref: ${{ inputs.branch }}
          persist-credentials: false
      - name: Prepare docker files
        run: |
          cp ./docker/prod/Dockerfile ./Dockerfile
      - name: Download precompiled public assets
        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
        with:
          name: public-assets-${{ inputs.tag }}-${{ github.sha }}
          path: public/
      - name: Setup precompiled assets
        run: |
          ls -al public/
          mv public/assets/frontend_assets.manifest.json config/frontend_assets.manifest.json
          ls -al config/frontend_assets.manifest.json
          # allow precompiled assets to be injected into docker image
          echo '' >> .dockerignore
          echo '!/public/assets' >> .dockerignore
          echo '!/config/frontend_assets.manifest.json' >> .dockerignore
      - name: Add build information
        env:
          INPUTS_BRANCH: ${{ inputs.branch }}
        run: |
          echo "$INPUTS_BRANCH" > PRODUCT_VERSION
          echo "https://github.com/opf/openproject/commits/$INPUTS_BRANCH" > PRODUCT_URL
          date -u +"%Y-%m-%dT%H:%M:%SZ" > RELEASE_DATE
      - name: Set up QEMU
        uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4
      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4
      - name: Login to Docker Hub
        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6
        with:
          context: git
          labels: |
            io.artifacthub.package.readme-url=https://raw.githubusercontent.com/opf/openproject/refs/heads/dev/docker/prod/README.md
            io.artifacthub.package.logo-url=https://raw.githubusercontent.com/opf/openproject/refs/heads/dev/docker/prod/logo.png
            org.opencontainers.image.source=https://github.com/opf/openproject
            org.opencontainers.image.documentation=https://www.openproject.org/docs/installation-and-operations/installation/
            org.opencontainers.image.vendor=OpenProject GmbH
          tags: |
            ${{ needs.setup.outputs.docker_tags }}
          images: |
            ${{ needs.setup.outputs.registry_image }}
      - name: Restore vendor/bundle
        id: restore-vendor-bundle
        uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
        with:
          path: |
            vendor/bundle
          key: ${{ matrix.platform }}-trixie-vendor-bundle-${{ github.ref }}
      - name: Include vendor/bundle in this build (so we can use it from the cache above)
        run: |
          sed -i 's/vendor\/bundle//g' .dockerignore
      - name: Build image
        id: build
        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7
        with:
          context: .
          platforms: ${{ matrix.platform }}
          target: ${{ matrix.target }}
          build-args: |
            BIM_SUPPORT=${{ matrix.bim_support }}
            BUILDKIT_PROGRESS=plain
          pull: true
          load: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=s3,blobs_prefix=cache/${{ github.repository }}/trixie,manifests_prefix=cache/${{ github.repository }}/trixie,region=${{ env.RUNS_ON_AWS_REGION }},bucket=${{ env.RUNS_ON_S3_BUCKET_CACHE }}
          cache-to: type=s3,blobs_prefix=cache/${{ github.repository }}/trixie,manifests_prefix=cache/${{ github.repository }}/trixie,region=${{ env.RUNS_ON_AWS_REGION }},bucket=${{ env.RUNS_ON_S3_BUCKET_CACHE }},mode=max
      - name: Extract vendor/bundle from container
        env:
          STEPS_BUILD_OUTPUTS_IMAGEID: ${{ steps.build.outputs.imageid }}
        run: |
          docker create --name bundle $STEPS_BUILD_OUTPUTS_IMAGEID
          if [ -d vendor/bundle ]; then
            mv vendor/bundle vendor/bundle.bak
          fi
          docker cp bundle:/app/vendor/bundle vendor/bundle
          docker rm bundle
      - name: Save vendor/bundle
        id: save-vendor-bundle
        uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5
        with:
          path: |
            vendor/bundle
          key: ${{ steps.restore-vendor-bundle.outputs.cache-primary-key }}
      - name: Restore pre-build vendor/bundle to prevent 2nd build from scratch during push
        run: |
          rm -rf vendor/bundle

          if [ -d vendor/bundle.bak ]; then
            mv vendor/bundle.bak vendor/bundle
          fi
      - name: Validate image
        env:
          STEPS_BUILD_OUTPUTS_IMAGEID: ${{ steps.build.outputs.imageid }}
        run: |
          ./script/ci/docker_validate_image.sh \
            --image "$STEPS_BUILD_OUTPUTS_IMAGEID" \
            --target "${{ matrix.target }}" \
            --platform "${{ matrix.platform }}"
      - name: Push image
        id: push
        uses: docker/build-push-action@bcafcacb16a39f128d818304e6c9c0c18556b85f # v7
        with:
          context: .
          platforms: ${{ matrix.platform }}
          target: ${{ matrix.target }}
          build-args: |
            BIM_SUPPORT=${{ matrix.bim_support }}
          labels: ${{ steps.meta.outputs.labels }}
          outputs: type=image,name=${{ needs.setup.outputs.registry_image }},push-by-digest=true,name-canonical=true,push=true
          cache-from: type=s3,blobs_prefix=cache/${{ github.repository }}/trixie,manifests_prefix=cache/${{ github.repository }}/trixie,region=${{ env.RUNS_ON_AWS_REGION }},bucket=${{ env.RUNS_ON_S3_BUCKET_CACHE }}
          cache-to: type=s3,blobs_prefix=cache/${{ github.repository }}/trixie,manifests_prefix=cache/${{ github.repository }}/trixie,region=${{ env.RUNS_ON_AWS_REGION }},bucket=${{ env.RUNS_ON_S3_BUCKET_CACHE }},mode=max
      - name: Export digest
        env:
          STEPS_PUSH_OUTPUTS_DIGEST: ${{ steps.push.outputs.digest }}
        run: |
          mkdir -p /tmp/digests
          digest="$STEPS_PUSH_OUTPUTS_DIGEST"
          touch "/tmp/digests/${digest#sha256:}"
      - name: Upload digest
        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          name: digests-${{ inputs.tag }}-${{ matrix.target }}--${{ matrix.digest }}
          path: /tmp/digests/*
          if-no-files-found: error
          retention-days: 1
  merge:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target: [slim, slim-bim, all-in-one]
    needs:
      - setup
      - build
    steps:
      - name: Merge digests
        uses: actions/upload-artifact/merge@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
        with:
          pattern: "digests-${{ inputs.tag }}-${{ matrix.target }}--*"
          overwrite: true
          name: "merged-digests-${{ inputs.tag }}-${{ matrix.target }}-${{ github.run_number }}-${{ github.run_attempt }}"
      - name: Download digests
        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8
        with:
          name: "merged-digests-${{ inputs.tag }}-${{ matrix.target }}-${{ github.run_number }}-${{ github.run_attempt }}"
          path: /tmp/digests
      - name: Set suffix
        id: set_suffix
        run: |
          suffix="-${{ matrix.target }}"
          if [ "$suffix" = "-all-in-one" ]; then suffix="" ; fi
          echo "suffix=$suffix" >> "$GITHUB_OUTPUT"
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@030e881283bb7a6894de51c315a6bfe6a94e05cf # v6
        with:
          images: ${{ needs.setup.outputs.registry_image }}
          labels: |
            io.artifacthub.package.readme-url=https://raw.githubusercontent.com/opf/openproject/refs/heads/dev/docker/prod/README.md
            io.artifacthub.package.logo-url=https://raw.githubusercontent.com/opf/openproject/refs/heads/dev/docker/prod/logo.png
            org.opencontainers.image.source=https://github.com/opf/openproject
            org.opencontainers.image.documentation=https://www.openproject.org/docs/installation-and-operations/installation/
            org.opencontainers.image.vendor=OpenProject GmbH
          flavor: |
            latest=false
            suffix=${{ steps.set_suffix.outputs.suffix }}
          tags: |
            ${{ needs.setup.outputs.docker_tags }}
      - name: Login to Docker Hub
        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}
      - name: Create manifest list and push
        working-directory: /tmp/digests
        env:
          NEEDS_SETUP_OUTPUTS_REGISTRY_IMAGE: ${{ needs.setup.outputs.registry_image }}
        run: |
          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
            $(printf "${NEEDS_SETUP_OUTPUTS_REGISTRY_IMAGE}@sha256:%s " *)
      - name: Inspect image
        env:
          NEEDS_SETUP_OUTPUTS_REGISTRY_IMAGE: ${{ needs.setup.outputs.registry_image }}
          STEPS_META_OUTPUTS_VERSION: ${{ steps.meta.outputs.version }}
        run: |
          docker buildx imagetools inspect "${NEEDS_SETUP_OUTPUTS_REGISTRY_IMAGE}:${STEPS_META_OUTPUTS_VERSION}"
  notify-failure:
    needs: [setup, build, merge]
    if: ${{ always() && contains(needs.*.result, 'failure') }}
    uses: ./.github/workflows/email-notification.yml
    secrets:
      OPS_MAIL_SMTP_TOKEN: ${{ secrets.OPS_MAIL_SMTP_TOKEN }}
    with:
      subject: "Docker build failed"
      body: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}