swift.yml

# This workflow will build a Swift project
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-swift

name: Swift

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build:
    runs-on: macos-latest
    permissions:
      contents: write
    steps:
    - uses: actions/checkout@v4
      with:
        repository: getargv/getargv
        path: getargv
        token: ${{ secrets.GH_PAT }}
    - name: Build libgetargv
      run: make dylib
      working-directory: getargv
    - name: Install libgetargv
      run: sudo make install_dylib
      working-directory: getargv
    - uses: actions/checkout@v4
      with:
        path: getargv-swift
        fetch-tags: true
        fetch-depth: 0 # until https://github.com/actions/checkout/issues/1471 fixed
    - uses: swift-actions/setup-swift@v2
      with:
        swift-version: '6.0'
        # https://www.swift.org/download/
    - name: Build
      run: swift build -v
      working-directory: getargv-swift
    - name: Run tests
      run: swift test -v
      working-directory: getargv-swift
    - name: Build docs
      run: |
        swift package generate-documentation
        tar -cf .build/plugins/Swift-DocC/outputs/SwiftGetargv.doccarchive.tar .build/plugins/Swift-DocC/outputs/SwiftGetargv.doccarchive
        gzip -9 .build/plugins/Swift-DocC/outputs/SwiftGetargv.doccarchive.tar
      working-directory: getargv-swift
    - uses: actions/upload-artifact@v4
      with:
        name: docs
        path: getargv-swift/.build/plugins/Swift-DocC/outputs/SwiftGetargv.doccarchive.tar.gz
        if-no-files-found: error
    - name: Bump Version
      id: bump_version
      run: git tag | sort -V | tail -1 | awk -F. 'BEGIN { OFS = "." } {$NF+=1; print $0}' | xargs -I {} echo "new_version={}" >> $GITHUB_OUTPUT
      working-directory: getargv-swift
    - name: create && push tag
      run: |
        git tag '${{ steps.bump_version.outputs.new_version }}'
        git push origin tag '${{ steps.bump_version.outputs.new_version }}'
        git push origin HEAD:main
      working-directory: getargv-swift
    - uses: softprops/action-gh-release@v2
      with:
        files: getargv-swift/.build/plugins/Swift-DocC/outputs/SwiftGetargv.doccarchive.tar.gz
        name: ${{ steps.bump_version.outputs.new_version }}
        tag_name: ${{ steps.bump_version.outputs.new_version }}