ci.yaml

name: CI

on:
  workflow_dispatch:
  pull_request:
  push:
    branches: [ main ]
    paths-ignore: [ '*.repos', 'rosdep.yaml', 'README.md' ]

env:
  DEBS_PATH: ${{ vars.DEBS_PATH || '~/debs' }}
  TERM: xterm  # needed for colored output of unittests

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  sanity:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Install shellcheck
        run: sudo apt-get install shellcheck
      - uses: pre-commit/action@v3.0.0
        id: precommit
      - name: Upload pre-commit changes
        if: failure() && steps.precommit.outcome == 'failure'
        uses: rhaschke/upload-git-patch-action@main
        with:
          name: pre-commit

  unittests:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive
      - run: ./test/bats/bin/bats --formatter pretty test/*.bats

      - name: Check that *.js scripts are all identical to main.js
        run: |
          err=0
          for f in $(find . -iname "*.js"); do
            if ! diff -q $f main.js; then
              echo "::warning:: $f differs from main.js"
              err=1
            fi
          done
          exit $err

  ci:
    runs-on: ubuntu-latest
    needs: unittests
    name: "ci: ${{ matrix.DEB_DISTRO }}, ${{ matrix.ROS_SOURCES }}\
            ${{ matrix.VERBOSE && format(', verbose={0}', matrix.VERBOSE) || '' }}\
            ${{ matrix.CONTINUE_ON_ERROR && ', cont-on-err' || '' }}"

    strategy:
      fail-fast: false
      matrix:
        DEB_DISTRO: [ jammy, bookworm ]
        include:
          - { ROS_SOURCES: good.repos, VERBOSE: false } # set defaults
          # override/add settings for specific distros
          - { DEB_DISTRO: jammy, UPLOAD_DEBS: true, VERBOSE: true }
          - { DEB_DISTRO: bookworm, VERBOSE: bloom }
          - { DEB_DISTRO: focal, ROS_SOURCES: broken.repos, EXPECT_EXIT_CODE: 2, CONTINUE_ON_ERROR: false }
          - { DEB_DISTRO: focal, ROS_SOURCES: broken.repos, EXPECT_EXIT_CODE: 1, CONTINUE_ON_ERROR: true }

    env:
      DEB_DISTRO: ${{ matrix.DEB_DISTRO }}
      ROS_DISTRO: ${{ matrix.ROS_DISTRO }}
      DEBUG_BASH: ${{ secrets.ACTIONS_STEP_DEBUG && 'true' || 'false' }}

    steps:
      - uses: actions/checkout@v3

      - name: Run main action
        uses: ./
        env:
          ROS_SOURCES: .github/workflows/${{ matrix.ROS_SOURCES }}
          INSTALL_TO_CHROOT: true
          VERBOSE: ${{ matrix.VERBOSE }}
          CONTINUE_ON_ERROR: ${{ matrix.CONTINUE_ON_ERROR || false }}
          EXPECT_EXIT_CODE: ${{ matrix.EXPECT_EXIT_CODE || 0 }}

      - name: Upload debs
        if: matrix.UPLOAD_DEBS
        uses: actions/upload-artifact@v3
        with:
          name: debs
          path: ${{ env.DEBS_PATH }}

  deploy:
    needs: ci
    uses: ubi-agni/ros-builder-action/.github/workflows/deploy.yaml@main
    with:
      DEPLOY_URL: self#ci
      CONTENT_MODE: replace
      PUSH_MODE: squash
      MESSAGE: deployment test