ci.yml

name: bazel-orfs

on:
  workflow_dispatch:
  push:
  pull_request:

env:
  DOCKER_IMAGE: openroad/flow-ubuntu22.04-builder:latest

jobs:
  lint:
    name: Lint Bazel files
    runs-on: ubuntu-22.04
    env:
      DEBIAN_FRONTEND: "noninteractive"
    steps:
      - name: Download buildifier
        run: |
          wget https://github.com/bazelbuild/buildtools/releases/download/v6.4.0/buildifier-linux-amd64 -O /usr/local/bin/buildifier
          chmod +x /usr/local/bin/buildifier
          buildifier -version
      - name: Checkout bazel-orfs
        uses: actions/checkout@v4
      - name: Check Bazel files
        run: |
          buildifier -lint warn -r .

  test-make-target:
    name: ${{ matrix.STAGE_TARGET }}
    runs-on: ubuntu-22.04
    defaults:
      run:
        shell: bash
    strategy:
      fail-fast: false
      matrix:
        STAGE_TARGET:
          - "//sram:top_mix_grt"
          - "tag_array_64x184_generate_abstract"
          - "tag_array_64x184_report"
          - "lb_32x128_generate_abstract"
          - "lb_32x128_test_generate_abstract"
          - "L1MetadataArray_generate_abstract"
          - "data_2048x8_generate_abstract"
          - "regfile_128x65_floorplan"
          - "subpackage:L1MetadataArray_generate_abstract"
          - "subpackage:tag_array_64x184_generate_abstract"
    env:
      DEBIAN_FRONTEND: "noninteractive"
    steps:
      - name: Free Disk Space (Ubuntu)
        uses: jlumbroso/free-disk-space@main
        with:
          swap-storage: false
      - name: Checkout bazel-orfs
        uses: actions/checkout@v4
      - name: query target
        run: |
          bazel query ${{ matrix.STAGE_TARGET }}
          bazel query ${{ matrix.STAGE_TARGET }} --output=build
      - name: Build report
        if: ${{ endsWith(matrix.STAGE_TARGET, '_report') }}
        run: |
          bazel build --subcommands --verbose_failures --sandbox_debug ${{ matrix.STAGE_TARGET }}
      - name: Run target
        if: ${{ !endsWith(matrix.STAGE_TARGET, '_report') }}
        run: |
          bazel run --subcommands --verbose_failures --sandbox_debug ${{ matrix.STAGE_TARGET }} -- `pwd`/build


  test-target-local-clean-setup:
    name: Local flow - clean setup
    runs-on: ubuntu-22.04
    defaults:
      run:
        shell: bash
    env:
      DEBIAN_FRONTEND: "noninteractive"
    steps:
      - name: Checkout bazel-orfs
        uses: actions/checkout@v4
      - name: Build local stage targets - tag_array_64x184
        env:
          TARGET: tag_array_64x184
        run: .github/scripts/build_local_target.sh
      - name: Build local stage targets - L1MetadataArray
        env:
          TARGET: L1MetadataArray
        run: .github/scripts/build_local_target.sh

  generate-config:
    name: Generate configs
    runs-on: ubuntu-22.04
    outputs:
      docker-tag: ${{ steps.docker-image.outputs.docker-orfs }}
    steps:
      - name: Checkout bazel-orfs
        uses: actions/checkout@v4
      - name: Lint Bazel files
        run: bazel mod tidy && git diff --exit-code
      - name: Extract Docker tag
        id: docker-image
        run: |
          revision=$(python3 .github/scripts/extract_docker_revision.py MODULE.bazel.lock)
          echo "docker-orfs=$revision" | tee -a $GITHUB_OUTPUT

  test-target-local-preinstalled-orfs:
    name: Local flow - preinstalled orfs
    runs-on: ubuntu-22.04
    needs: generate-config
    container:
      image: ${{ fromJSON(needs.generate-config.outputs.docker-tag).image }}
    defaults:
      run:
        shell: bash
    env:
      DEBIAN_FRONTEND: "noninteractive"
      FLOW_HOME: /OpenROAD-flow-scripts/flow
    steps:
      - name: orfs setup
        run: |
          cd /OpenROAD-flow-scripts
          echo "OpenROAD-flow-scripts SHA: "$(git rev-parse HEAD)
          source ./env.sh
          yosys --version
          openroad -version
      - name: Install bazelisk as bazel
        run: |
          wget https://github.com/bazelbuild/bazelisk/releases/download/v1.19.0/bazelisk-linux-amd64 -O /usr/local/bin/bazel
          chmod +x /usr/local/bin/bazel
      - name: Checkout bazel-orfs
        uses: actions/checkout@v4
      - name: Build local stage targets - tag_array_64x184
        env:
          TARGET: tag_array_64x184
        run: .github/scripts/build_local_target.sh
      - name: Build local stage targets - L1MetadataArray
        env:
          TARGET: L1MetadataArray
        run: .github/scripts/build_local_target.sh