name: Mac
on:
  push:
    paths-ignore:
    - scripts/docker/**
    branches:
    - master
  pull_request:
    paths-ignore:
    - scripts/docker/**
    branches:
    - master

jobs:
  build:
    runs-on: macOS-11
    steps:
    - name: checkout sources
      uses: actions/checkout@v1

    - name: atomically create or retrieve the build number and assemble release notes
      id: version_number
      if: github.event_name == 'push'
      run: |
        bash scripts/get-atomic-buildnr.sh ${{ github.sha }} ${{ secrets.NIGHTLY_BUILDS }} "CICD-release"
        version=$(cat release-version)
        echo "version=$version" >> $GITHUB_OUTPUT

    - name: store dummy version and build number for pull request
      id: pull_request_version_number
      if: github.event_name == 'pull_request'
      run: |
        echo "100" > latest-subsurface-buildnumber
        echo "CICD-pull-request" > latest-subsurface-buildnumber-extension
        version=$(scripts/get-version)
        echo "version=$version" >> $GITHUB_OUTPUT

    - name: setup Homebrew
      run: brew install hidapi libxslt libjpg libmtp create-dmg confuse
    - name: set our Qt build
      run: |
        curl -O https://f002.backblazeb2.com/file/Subsurface-Travis/Qt5.15.13-mac.tar.xz
        tar -xJf Qt*-mac.tar.xz
    - name: build Subsurface
      id: build
      run: |
        cd ${GITHUB_WORKSPACE}/..
        export QT_ROOT=${GITHUB_WORKSPACE}/Qt5.15.13
        export QT_QPA_PLATFORM_PLUGIN_PATH=$QT_ROOT/plugins
        export PATH=$QT_ROOT/bin:$PATH
        export CMAKE_PREFIX_PATH=$QT_ROOT/lib/cmake

        # now setup Subsurface with WebKit and build the dependencies, using the generic build script
        bash -e -x ./subsurface/scripts/build.sh -desktop -build-with-webkit -release -build-deps -ftdi -prep-only

        echo "finished initial cmake setup of Subsurface - next build the package"
        cd subsurface/build
        echo "run the packaging script"
        bash -e -x ../packaging/macosx/make-package.sh | tee mp.log 2>&1
        IMG=$(grep ^created: mp.log | tail -1 | cut -b10-)
        echo "Created $IMG"
        echo "dmg=$IMG" >> $GITHUB_OUTPUT

    - name: publish pull request artifacts
      if: github.event_name == 'pull_request'
      uses: actions/upload-artifact@v4
      with:
        name: Subsurface-MacOS-${{ steps.pull_request_version_number.outputs.version }}
        path: ${{ steps.build.outputs.dmg }}
        compression-level: 0

    # only publish a 'release' on push events (those include merging a PR)
    - name: upload binaries
      if: github.event_name == 'push'
      uses: softprops/action-gh-release@v1
      with:
        tag_name: v${{ steps.version_number.outputs.version }}
        repository: ${{ github.repository_owner }}/nightly-builds
        token: ${{ secrets.NIGHTLY_BUILDS }}
        prerelease: false
        fail_on_unmatched_files: true
        files: ${{ steps.build.outputs.dmg }}