name: Publish

on:
  push:
    tags:
      - 'v*.*.*'
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to publish (e.g., 1.0.0)'
        required: true
        type: string

env:
  DOTNET_VERSION: '8.0.x'

jobs:
  build-ios:
    name: Build iOS
    runs-on: macos-latest
    permissions:
      contents: read
      actions: write

    steps:
    - name: Checkout code
      uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1

    - name: Get version
      id: get_version
      run: |
        if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
          echo "version=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
        else
          echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
        fi

    - name: Setup .NET
      uses: actions/setup-dotnet@d4c94342e560b34958eacfc5d055d21461ed1c5d # v5.0.0
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Restore workloads
      run: dotnet workload restore src/HihaArvio/HihaArvio.csproj

    - name: Build iOS Release
      run: |
        dotnet publish src/HihaArvio/HihaArvio.csproj \
          -f net8.0-ios \
          -c Release \
          /p:ApplicationDisplayVersion=${{ steps.get_version.outputs.version }} \
          /p:ApplicationVersion=${{ github.run_number }} \
          /p:ArchiveOnBuild=false \
          /p:EnableCodeSigning=false

    - name: Create iOS artifact archive
      run: |
        cd src/HihaArvio/bin/Release/net8.0-ios
        # Find the .app bundle (it's in a subdirectory like iossimulator-arm64 or ios-arm64)
        APP_PATH=$(find . -name "*.app" -type d | head -n 1)
        if [ -z "$APP_PATH" ]; then
          echo "Error: No .app bundle found"
          exit 1
        fi
        zip -r HihaArvio-iOS-${{ steps.get_version.outputs.version }}.zip "$APP_PATH"
        mv HihaArvio-iOS-${{ steps.get_version.outputs.version }}.zip ${{ github.workspace }}/

    - name: Upload iOS artifact
      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
      with:
        name: ios-release
        path: HihaArvio-iOS-${{ steps.get_version.outputs.version }}.zip
        retention-days: 7

  build-maccatalyst:
    name: Build macOS
    runs-on: macos-latest
    permissions:
      contents: read
      actions: write

    steps:
    - name: Checkout code
      uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1

    - name: Get version
      id: get_version
      run: |
        if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
          echo "version=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
        else
          echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
        fi

    - name: Setup .NET
      uses: actions/setup-dotnet@d4c94342e560b34958eacfc5d055d21461ed1c5d # v5.0.0
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Restore workloads
      run: dotnet workload restore src/HihaArvio/HihaArvio.csproj

    - name: Build macOS Catalyst Release
      run: |
        dotnet publish src/HihaArvio/HihaArvio.csproj \
          -f net8.0-maccatalyst \
          -c Release \
          /p:ApplicationDisplayVersion=${{ steps.get_version.outputs.version }} \
          /p:ApplicationVersion=${{ github.run_number }} \
          /p:ArchiveOnBuild=false \
          /p:EnableCodeSigning=false

    - name: Create macOS artifact archive
      run: |
        cd src/HihaArvio/bin/Release/net8.0-maccatalyst
        # Find the .app bundle (it's in a subdirectory like maccatalyst-x64 or maccatalyst-arm64)
        APP_PATH=$(find . -name "*.app" -type d | head -n 1)
        if [ -z "$APP_PATH" ]; then
          echo "Error: No .app bundle found"
          exit 1
        fi
        zip -r HihaArvio-macOS-${{ steps.get_version.outputs.version }}.zip "$APP_PATH"
        mv HihaArvio-macOS-${{ steps.get_version.outputs.version }}.zip ${{ github.workspace }}/

    - name: Upload macOS artifact
      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
      with:
        name: maccatalyst-release
        path: HihaArvio-macOS-${{ steps.get_version.outputs.version }}.zip
        retention-days: 7

  create-release:
    name: Create Release
    runs-on: ubuntu-latest
    needs: [build-ios, build-maccatalyst]
    if: always() && needs.build-ios.result == 'success' && needs.build-maccatalyst.result == 'success'
    permissions:
      contents: write
      actions: read

    steps:
    - name: Checkout code
      uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
      with:
        fetch-depth: 0

    - name: Get version
      id: get_version
      run: |
        if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
          echo "version=${{ github.event.inputs.version }}" >> $GITHUB_OUTPUT
        else
          echo "version=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT
        fi

    - name: Generate changelog
      id: changelog
      run: |
        if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
          echo "changelog=Manual release of version ${{ steps.get_version.outputs.version }}" >> $GITHUB_OUTPUT
        else
          # Get commits since last tag
          PREVIOUS_TAG=$(git describe --abbrev=0 --tags $(git rev-list --tags --skip=1 --max-count=1) 2>/dev/null || echo "")
          if [[ -z "$PREVIOUS_TAG" ]]; then
            CHANGELOG=$(git log --pretty=format:"- %s (%h)" --no-merges)
          else
            CHANGELOG=$(git log ${PREVIOUS_TAG}..HEAD --pretty=format:"- %s (%h)" --no-merges)
          fi
          echo "changelog<<EOF" >> $GITHUB_OUTPUT
          echo "$CHANGELOG" >> $GITHUB_OUTPUT
          echo "EOF" >> $GITHUB_OUTPUT
        fi

    - name: Download iOS artifact
      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
      with:
        name: ios-release

    - name: Download macOS artifact
      uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
      with:
        name: maccatalyst-release

    - name: Create Release
      uses: softprops/action-gh-release@5be0e66d93ac7ed76da52eca8bb058f665c3a5fe # v2.4.2
      with:
        tag_name: ${{ github.event_name == 'workflow_dispatch' && format('v{0}', github.event.inputs.version) || github.ref_name }}
        name: Release ${{ steps.get_version.outputs.version }}
        body: |
          ## HihaArvio v${{ steps.get_version.outputs.version }}

          Sleeve Estimate - A playful Finnish take on agile estimation through shake gestures.

          ### Changes
          ${{ steps.changelog.outputs.changelog }}

          ### Supported Platforms
          - iOS 15.0+
          - macOS 12.0+ (via Mac Catalyst)

          ### Installation
          - **iOS**: Download the `.zip` file, extract, and install via Xcode or TestFlight
          - **macOS**: Download the `.zip` file, extract, and move to Applications folder
        draft: false
        prerelease: ${{ contains(steps.get_version.outputs.version, 'alpha') || contains(steps.get_version.outputs.version, 'beta') || contains(steps.get_version.outputs.version, 'rc') }}
        files: |
          HihaArvio-iOS-${{ steps.get_version.outputs.version }}.zip
          HihaArvio-macOS-${{ steps.get_version.outputs.version }}.zip

  publish-status:
    name: Publish Status
    runs-on: ubuntu-latest
    needs: [build-ios, build-maccatalyst, create-release]
    if: always()
    permissions: {}

    steps:
    - name: Check publish status
      run: |
        echo "## Release Summary" >> $GITHUB_STEP_SUMMARY
        echo "" >> $GITHUB_STEP_SUMMARY
        echo "### Build Status" >> $GITHUB_STEP_SUMMARY
        echo "- iOS: ${{ needs.build-ios.result }}" >> $GITHUB_STEP_SUMMARY
        echo "- macOS Catalyst: ${{ needs.build-maccatalyst.result }}" >> $GITHUB_STEP_SUMMARY
        echo "- Release: ${{ needs.create-release.result }}" >> $GITHUB_STEP_SUMMARY

        if [[ "${{ needs.build-ios.result }}" == "success" ]] && [[ "${{ needs.build-maccatalyst.result }}" == "success" ]] && [[ "${{ needs.create-release.result }}" == "success" ]]; then
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "✅ All builds succeeded and artifacts published" >> $GITHUB_STEP_SUMMARY
          exit 0
        else
          echo "" >> $GITHUB_STEP_SUMMARY
          echo "❌ One or more steps failed" >> $GITHUB_STEP_SUMMARY
          exit 1
        fi