name: Build WowPresence

on:
  push:
    branches:
      - main
    tags:
      - 'v*'
  pull_request:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: write

concurrency:
  group: wowpresence-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: windows-2025

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Configure x86 MSVC
        uses: ilammy/msvc-dev-cmd@v1
        with:
          arch: x86

      - name: Build native components
        shell: pwsh
        run: |
          New-Item -ItemType Directory -Force -Path "dist" | Out-Null
          cl /nologo /O2 /MT /W3 /LD "src\WowPresence.c" /Fe:"dist\WowPresence.dll" /link /INCREMENTAL:NO
          if ($LASTEXITCODE -ne 0) { throw "WowPresence.dll build failed" }

          cl /nologo /O2 /MT /W3 "src\WowPresenceLauncher.c" user32.lib /Fe:"dist\WowPresence.exe" /link /SUBSYSTEM:WINDOWS /INCREMENTAL:NO
          if ($LASTEXITCODE -ne 0) { throw "WowPresence.exe build failed" }

          if (-not (Test-Path "dist\WowPresence.dll")) { throw "WowPresence.dll missing" }
          if (-not (Test-Path "dist\WowPresence.exe")) { throw "WowPresence.exe missing" }

      - name: Create ready-to-install package
        shell: pwsh
        run: |
          $package = "package"
          $config = Join-Path $package "WowPresence"
          New-Item -ItemType Directory -Force -Path $config | Out-Null

          Copy-Item "dist\WowPresence.dll" (Join-Path $package "WowPresence.dll")
          Copy-Item "dist\WowPresence.exe" (Join-Path $package "WowPresence.exe")
          Copy-Item "config\discord_application_id" (Join-Path $config "discord_application_id")
          Copy-Item "config\discord_broadcast_flags" (Join-Path $config "discord_broadcast_flags")

          $zip = "dist\WowPresence.zip"
          if (Test-Path $zip) { Remove-Item $zip -Force }
          Compress-Archive -Path (Join-Path $package "WowPresence.dll"),(Join-Path $package "WowPresence.exe"),(Join-Path $package "WowPresence") -DestinationPath $zip -CompressionLevel Optimal
          if (-not (Test-Path $zip)) { throw "WowPresence.zip missing" }

      - name: Upload build artifact
        if: ${{ !startsWith(github.ref, 'refs/tags/') }}
        uses: actions/upload-artifact@v4
        with:
          name: WowPresence-build
          path: |
            dist/WowPresence.dll
            dist/WowPresence.exe
            dist/WowPresence.zip
          if-no-files-found: error

      - name: Create GitHub Release v1.0
        if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' && github.event.head_commit.message == 'release v1.0' }}
        uses: softprops/action-gh-release@v3
        with:
          tag_name: v1.0
          target_commitish: ${{ github.sha }}
          files: |
            dist/WowPresence.dll
            dist/WowPresence.exe
            dist/WowPresence.zip
          fail_on_unmatched_files: true
          name: "WowPresence v1.0"
          body_path: RELEASE_NOTES.md
          generate_release_notes: true
          make_latest: true

      - name: Create GitHub Release
        if: ${{ startsWith(github.ref, 'refs/tags/') }}
        uses: softprops/action-gh-release@v3
        with:
          files: |
            dist/WowPresence.dll
            dist/WowPresence.exe
            dist/WowPresence.zip
          fail_on_unmatched_files: true
          name: "WowPresence ${{ github.ref_name }}"
          generate_release_notes: true
          make_latest: true