name: Windows Build

on:
    push:
      branches:
         - 'master'
         - 'windows-build'
         - 'heimdal-7-1-branch'
      paths:
         - '!docs/**'
         - '!**.md'
         - '!**.[1-9]'
         - '**.[chly]'
         - '**.hin'
         - '**.in'
         - '**.pl'
         - '**.py'
         - '**.asn1'
         - '**.opt'
         - '**.w32'
         - '**/NTMakefile*'
         - '**/COPYING'
         - '**/INSTALL'
         - '**/README*'
         - '.github/workflows/windows.yml'
         - '!appveyor.yml'
         - '!.travis.yml'

    pull_request:
      paths:
         - '!docs/**'
         - '!**.md'
         - '!**.[1-9]'
         - '**.[chly]'
         - '**.hin'
         - '**.in'
         - '**.pl'
         - '**.py'
         - '**.asn1'
         - '**.opt'
         - '**.w32'
         - '**/NTMakefile'
         - '**/COPYING'
         - '**/INSTALL'
         - '**/README*'
         - '.github/workflows/windows.yml'
         - '!appveyor.yml'
         - '!.travis.yml'

jobs:
    windows:
        # Run if no [only X] tag, or if [only windows] is present (check both push commits and PR titles)
        if: >-
            (!contains(github.event.head_commit.message, '[only ') &&
             !contains(github.event.pull_request.title, '[only ')) ||
            contains(github.event.head_commit.message, '[only windows]') ||
            contains(github.event.pull_request.title, '[only windows]')
        runs-on: windows-latest
        strategy:
            fail-fast: false
            matrix:
                # clang-cl disabled due to LLVM 19 bug with MMX intrinsics in VS 2022 headers
                compiler: [msvc]
        env:
            APPVER: '10.0'
            CODESIGN_PKT: 0000000000000000
            INSTALL_DIR: C:\heimdal
            WINSDKVER: '10.0.22000.0'
            WIXDIR: 'c:\Program Files (x86)\Windows Installer XML v3.5'
        steps:
            - name: Clone repository
              uses: actions/checkout@v4

            - name: Find MSVC and run vcvarsall.bat
              uses: ilammy/msvc-dev-cmd@v1
              with:
                arch: amd64

            - name: Setup OpenSSL
              shell: pwsh
              run: |
                # OpenSSL 3.x is pre-installed on windows-latest at C:\Program Files\OpenSSL
                $opensslDir = "C:\Program Files\OpenSSL"
                if (Test-Path $opensslDir) {
                    Write-Host "OpenSSL found at $opensslDir"
                    Get-ChildItem $opensslDir
                    # Show version
                    & "$opensslDir\bin\openssl.exe" version
                } else {
                    Write-Host "OpenSSL not found, installing via chocolatey..."
                    choco install openssl -y
                    $opensslDir = "C:\Program Files\OpenSSL"
                }
                # Set environment variables for the build
                echo "OPENSSL_DIR=$opensslDir" >> $env:GITHUB_ENV
                echo "INCLUDE_openssl_crypto=$opensslDir\include" >> $env:GITHUB_ENV
                echo "LIB_openssl_crypto=$opensslDir\lib\VC\x64\MD\libcrypto.lib" >> $env:GITHUB_ENV

            - name: Install MSYS2 packages
              shell: cmd
              run: |
                C:\msys64\usr\bin\pacman.exe --noconfirm -S zstd autoconf automake flex bison perl perl-JSON texinfo

            - name: Build
              shell: cmd
              run: |
                set "PATH=%PATH%;C:\msys64\usr\bin"
                set "PATH=%PATH%;C:\Program Files (x86)\HTML Help Workshop"
                set "PATH=%PATH%;C:\Program Files\OpenSSL\bin"
                set CODESIGN_PKT=0000000000000000
                mkdir %INSTALL_DIR%
                echo PATH=%PATH%
                echo INCLUDE_openssl_crypto=%INCLUDE_openssl_crypto%
                echo LIB_openssl_crypto=%LIB_openssl_crypto%
                echo Compiler: ${{ matrix.compiler }}
                if "${{ matrix.compiler }}"=="clang-cl" (
                    clang-cl --version
                    nmake /f NTMakefile CC=clang-cl APPVEYOR=1 MAKEINFO=makeinfo NO_INSTALLERS=1 INCLUDE_openssl_crypto="%INCLUDE_openssl_crypto%" LIB_openssl_crypto="%LIB_openssl_crypto%" CFLAGS="-msse2"
                ) else (
                    nmake /f NTMakefile APPVEYOR=1 MAKEINFO=makeinfo NO_INSTALLERS=1 INCLUDE_openssl_crypto="%INCLUDE_openssl_crypto%" LIB_openssl_crypto="%LIB_openssl_crypto%"
                )

            - name: Test
              shell: cmd
              run: |
                set "PATH=%PATH%;C:\msys64\usr\bin"
                set "PATH=%PATH%;C:\Program Files\OpenSSL\bin"
                nmake /f NTMakefile APPVEYOR=1 MAKEINFO=makeinfo NO_INSTALLERS=1 test

            - name: Upload Artifacts
              uses: actions/upload-artifact@v4
              with:
                name: Objects-${{ matrix.compiler }}
                path: 'D:/a/heimdal/heimdal/out/'