release.yml

name: New Release on Tag Push

on:
  push:
    tags:
      - '*.*.*'

jobs:
  get_tag_info:
    runs-on: ubuntu-latest
    outputs:
      tag_name: ${{ steps.get_tag_name.outputs.tag_name }}
      tag_message: ${{ steps.get_tag_message.outputs.tag_message }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Get Tag Name
        id: get_tag_name
        run: |
          echo "tag_name=${{ github.ref_name }}" >> $GITHUB_OUTPUT
          echo "Tag Name: ${{ github.ref_name }}"
      - name: Get Tag Message
        id: get_tag_message
        run: |
          git fetch --depth=1 origin +refs/tags/*:refs/tags/*
          tm=$(git tag -l --format='%(contents:subject)' ${{ steps.get_tag_name.outputs.tag_name }})
          echo "Tag Message: $tm"
          echo "tag_message=$tm" >> $GITHUB_OUTPUT
      - name: Print Output
        run: |
          echo "Tag Name: ${{ steps.get_tag_name.outputs.tag_name }}"
          echo "Tag Message: ${{ steps.get_tag_message.outputs.tag_message }}"
    
  run_copy_script:
    runs-on: macos-latest
    needs: get_tag_info
    permissions:
      contents: write
    outputs:
      changes_made: ${{ steps.check_changes.outputs.changes_made }}
      working_branch: ${{ steps.check_changes.outputs.working_branch }}
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      
    - name: Run copy script
      run: |
        python3 code_gen/code_gen.py Sources
    - name: Reindent Code
      run: |
        brew install mint
        mint install apple/swift-format@release/5.7
        mint run apple/swift-format@release/5.7 -i -r Sources/iOS-BLE-Library-Mock --configuration format.swift-format
    - name: Check for Changes
      id: check_changes
      run: |
        if [ -n "$(git status --porcelain)" ]; then
          echo "changes_made=true" >> $GITHUB_OUTPUT
          # echo "working_branch=release/${{ needs.get_tag_info.outputs.tag_name }}" >> $GITHUB_OUTPUT
          echo "working_branch=main" >> $GITHUB_OUTPUT
        else
          echo "changes_made=false" >> $GITHUB_OUTPUT
          echo "working_branch=main" >> $GITHUB_OUTPUT
        fi
    - name: Add & Commit
      if: steps.check_changes.outputs.changes_made == 'true'
      uses: stefanzweifel/git-auto-commit-action@v4
      with:
        commit_message: 'Copied files from native CoreBluetooth version to CoreBluetoothMock'
        branch: ${{ steps.check_changes.outputs.working_branch }}
    - name: Move Tag 
      if: steps.check_changes.outputs.changes_made == 'true'
      run: |
        git tag -d "${{ needs.get_tag_info.outputs.tag_name }}"
        git push origin :refs/tags/${{ needs.get_tag_info.outputs.tag_name }}
        git tag -a ${{ needs.get_tag_info.outputs.tag_name }} -m "${{ needs.get_tag_info.outputs.tag_message }}"
        git push origin ${{ needs.get_tag_info.outputs.tag_name }}

  build_and_test:
    runs-on: macos-latest
    needs: [run_copy_script, get_tag_info]

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4
        with:
          ref: ${{ needs.get_tag_info.outputs.tag_name }}

      - name: Print Xcode Version
        run: xcodebuild -version
      - uses: swift-actions/setup-swift@v1
      - name: Get swift version
        run: swift --version # Swift 5.8.1
      - name: Print Swift Version
        run: xcrun swift -version
      - name: Build Native
        run: swift build --target iOS-BLE-Library 
      - name: Build Mock
        run: swift build --target iOS-BLE-Library-Mock 
      # Tests temporarily disabled
      # - name: Test
      #   run: swift test -v --skip-build 

  pod_release:
    needs: [get_tag_info, build_and_test, run_copy_script]
    runs-on: macos-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          ref: ${{ needs.run_copy_script.outputs.working_branch }}
      - name: Setup Ruby
        uses: ruby/setup-ruby@v1
        with: 
          ruby-version: 2.7
      - name: Install CocoaPods
        run: |
          sudo bundle install
      - name: Deploy IOS-BLE-Library to Cocoapods
        run: |
          pod lib lint IOS-BLE-Library.podspec --allow-warnings
          pod trunk push IOS-BLE-Library.podspec --allow-warnings
        env:
          COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
          LIB_VERSION: ${{ needs.get_tag_info.outputs.tag_name }}
      - name: Deploy IOS-BLE-Library-Mock to Cocoapods
        run: |
          pod lib lint IOS-BLE-Library-Mock.podspec --allow-warnings
          pod trunk push IOS-BLE-Library-Mock.podspec --allow-warnings
        env:
          COCOAPODS_TRUNK_TOKEN: ${{ secrets.COCOAPODS_TRUNK_TOKEN }}
          LIB_VERSION: ${{ needs.get_tag_info.outputs.tag_name }}
          
  create_release:
    permissions:
      contents: write
    needs: [get_tag_info, pod_release]
    runs-on: ubuntu-latest
    steps:
    - name: Create Release
      uses: actions/create-release@v1
      env:
            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
            tag_name: ${{ needs.get_tag_info.outputs.tag_name }}
            release_name: Release ${{ needs.get_tag_info.outputs.tag_name }}
            body: ${{ needs.get_tag_info.outputs.tag_message }}