release.yml

name: Build & Release

on:
  push:
    branches: [ "main", "master" ]
  workflow_dispatch:
    # No inputs needed - manual runs are just for testing

permissions:
  contents: write

env:
  QT_VERSION: '6.6.0'
  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true

jobs:
  build:
    runs-on: windows-latest

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Setup MSVC
      uses: ilammy/msvc-dev-cmd@v1
      with:
        arch: x64

    - name: Setup CMake
      uses: jwlawson/actions-setup-cmake@v1.14
      with:
        cmake-version: '3.27.x'

    - name: Setup Ninja
      uses: ashutoshvarma/setup-ninja@v1.1

    - name: Cache Static Qt
      id: cache-qt-static
      uses: actions/cache@v4
      with:
        path: C:\Qt\Static
        key: qt-static-${{ env.QT_VERSION }}-msvc-v6
        restore-keys: |
          qt-static-${{ env.QT_VERSION }}-msvc-

    - name: Download and Build Static Qt
      if: steps.cache-qt-static.outputs.cache-hit != 'true'
      shell: pwsh
      run: |
        Write-Host "Downloading Qt ${{ env.QT_VERSION }} source..."
        
        # Install aqtinstall
        pip install aqtinstall
        
        # Download Qt source (qtbase only)
        New-Item -ItemType Directory -Force -Path "C:\Qt\Source"
        aqt install-src windows ${{ env.QT_VERSION }} --outputdir "C:\Qt\Source" --archives qtbase
        
        # Navigate to qtbase source directory (it's inside Src/qtbase)
        $qtbasePath = "C:\Qt\Source\${{ env.QT_VERSION }}\Src\qtbase"
        if (-not (Test-Path $qtbasePath)) {
          Write-Host "ERROR: qtbase not found at $qtbasePath"
          Get-ChildItem "C:\Qt\Source" -Recurse -Depth 4 | Select-Object FullName
          exit 1
        }
        
        Set-Location $qtbasePath
        Write-Host "Building from: $qtbasePath"
        
        # Verify configure.bat exists
        if (-not (Test-Path "configure.bat")) {
          Write-Host "ERROR: configure.bat not found!"
          Get-ChildItem
          exit 1
        }
        
        # Configure Qt for static build with MSVC
        Write-Host "Configuring Qt for static build..."
        & cmd /c "configure.bat -release -static -static-runtime -prefix C:\Qt\Static\${{ env.QT_VERSION }} -opensource -confirm-license -nomake examples -nomake tests -schannel -no-opengl -no-feature-sql"
        
        if ($LASTEXITCODE -ne 0) {
          Write-Host "Qt configure failed!"
          exit 1
        }
        
        Write-Host "Building Qt (this takes 1-2 hours)..."
        cmake --build . --parallel
        
        if ($LASTEXITCODE -ne 0) {
          Write-Host "Qt build failed!"
          exit 1
        }
        
        Write-Host "Installing Qt..."
        cmake --install .
        
        Write-Host "Static Qt build complete!"

    - name: Build SteamLuaPatcher (Static)
      shell: pwsh
      run: |
        # Set Qt path
        $env:CMAKE_PREFIX_PATH = "C:\Qt\Static\${{ env.QT_VERSION }}"
        $env:Qt6_DIR = "C:\Qt\Static\${{ env.QT_VERSION }}"
        
        # Clean and create build directory
        if (Test-Path build) { Remove-Item -Recurse -Force build }
        New-Item -ItemType Directory -Force -Path build
        Set-Location build
        
        Write-Host "Configuring CMake with static Qt..."
        cmake -G "Ninja" `
          -DCMAKE_BUILD_TYPE=Release `
          -DBUILD_STATIC=ON `
          -DACCESS_TOKEN="${{ secrets.SERVER_ACCESS_TOKEN }}" `
          -DCMAKE_PREFIX_PATH="C:\Qt\Static\${{ env.QT_VERSION }}" `
          ..
        
        if ($LASTEXITCODE -ne 0) {
          Write-Host "CMake configuration failed!"
          exit 1
        }
        
        Write-Host "Building..."
        cmake --build . --config Release
        
        if ($LASTEXITCODE -ne 0) {
          Write-Host "Build failed!"
          exit 1
        }

    - name: Prepare Artifact
      shell: pwsh
      run: |
        # Create dist folder
        New-Item -ItemType Directory -Force -Path dist
        
        # Copy standalone exe
        Copy-Item "build\SteamLuaPatcher.exe" "dist\lua-patcher.exe"
        
        # Get file info
        $exe = Get-Item "dist\lua-patcher.exe"
        $sizeMB = [math]::Round($exe.Length / 1MB, 2)
        Write-Host "Standalone executable size: $sizeMB MB"

    - name: Upload Build Artifact
      uses: actions/upload-artifact@v4
      with:
        name: lua-patcher-Standalone
        path: dist/lua-patcher.exe
        retention-days: 30

    # Only create release if commit message contains "release:"
    - name: Check for Release
      id: check_release
      if: github.event_name == 'push'
      shell: pwsh
      run: |
        $msg = "${{ github.event.head_commit.message }}"
        if ($msg -match "(?i)release:\s*v?([\d\.]+)") {
          $version = $matches[1]
          echo "VERSION=$version" >> $env:GITHUB_OUTPUT
          echo "IS_RELEASE=true" >> $env:GITHUB_OUTPUT
          Write-Host "Release detected: v$version"
        } else {
          echo "IS_RELEASE=false" >> $env:GITHUB_OUTPUT
          Write-Host "Not a release commit"
        }

    - name: Get last tag for changelog
      id: last_tag
      if: steps.check_release.outputs.IS_RELEASE == 'true'
      shell: pwsh
      run: |
        $lastTag = git describe --tags --abbrev=0 2>$null
        if ($lastTag) {
          echo "LAST_TAG=$lastTag" >> $env:GITHUB_OUTPUT
          Write-Host "Last tag: $lastTag"
        } else {
          echo "LAST_TAG=" >> $env:GITHUB_OUTPUT
          Write-Host "No previous tags found"
        }

    - name: Generate Changelog
      id: changelog
      if: steps.check_release.outputs.IS_RELEASE == 'true'
      shell: pwsh
      run: |
        Write-Host "Generating changelog..."
        
        # Get commits since last tag (excluding release and chore commits)
        $lastTag = "${{ steps.last_tag.outputs.LAST_TAG }}"
        
        if ($lastTag) {
          $commits = git log --pretty=format:"%s" "$lastTag..HEAD"
        } else {
          $commits = git log --pretty=format:"%s" HEAD
        }
        
        # Filter and format commits
        $changelog = ""
        foreach ($commit in $commits -split "`n") {
          # Skip release commits, chore commits, and empty lines
          if ($commit -match "^release:" -or $commit -match "^chore:" -or [string]::IsNullOrWhiteSpace($commit)) {
            continue
          }
          $changelog += "- $commit`n"
        }
        
        # Fallback if no commits found
        if ([string]::IsNullOrWhiteSpace($changelog)) {
          $changelog = "- Bug fixes and improvements`n"
        }
        
        Write-Host "Generated changelog:"
        Write-Host $changelog
        
        # Save to file instead of using escaped output
        $changelog | Out-File -FilePath changelog.txt -Encoding utf8 -NoNewline
        
        # Also set as output using multiline string syntax
        "LOGS<<EOF" | Out-File -FilePath $env:GITHUB_OUTPUT -Append
        $changelog | Out-File -FilePath $env:GITHUB_OUTPUT -Append
        "EOF" | Out-File -FilePath $env:GITHUB_OUTPUT -Append

    - name: Create Release
      if: steps.check_release.outputs.IS_RELEASE == 'true'
      uses: softprops/action-gh-release@v1
      with:
        tag_name: v${{ steps.check_release.outputs.VERSION }}
        name: Release v${{ steps.check_release.outputs.VERSION }}
        body: |
          ## What's New
          ${{ steps.changelog.outputs.LOGS }}
          
          ## Download & Run
          1. Download `lua-patcher.exe` below
          2. Double-click to run - **no installation required!**
          
          ## Requirements
          - Windows 10/11 (64-bit)
        files: |
          dist/lua-patcher.exe
        draft: false
        prerelease: false
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}