name: Build IfcOpenShell Windows

on:
  workflow_dispatch:

jobs:
  build_ifcopenshell:
    strategy:
      fail-fast: false
      matrix:
        include:
          - arch: x64
            runs_on: windows-2022
            deps_dir: _deps-vs2022-x64-installed
            vcvars: '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"'
            build_branch: windows-x64
            zip_suffix: win64

          - arch: ARM64
            runs_on: windows-11-arm
            deps_dir: _deps-vs2022-ARM64-installed
            vcvars: '"C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvarsarm64.bat"'
            build_branch: windows-arm64
            zip_suffix: win-arm64

    runs-on: ${{ matrix.runs_on }}

    steps:
      - name: Checkout Repository
        uses: actions/checkout@v6
        with:
          submodules: recursive

      - name: Checkout Build Repository
        uses: actions/checkout@v6
        with:
          repository: IfcOpenShell/build-outputs
          path: ${{ matrix.deps_dir }}
          ref: ${{ matrix.build_branch }}
          lfs: true
          token: ${{ secrets.BUILD_REPO_TOKEN }}

      - name: Install Dependencies
        run: |
          choco install -y sed 7zip.install awscli

      - name: Unpack Dependencies
        run: |
          cd ${{ matrix.deps_dir }}
          Get-ChildItem -Path . -Filter 'cache-*.zip' | ForEach-Object {
            7z x $_.FullName
          }

      - name: ccache
        uses: hendrikmuhs/ccache-action@v1.2.22
        with:
          key: win-${{ matrix.arch }}
          # Windows ccache needs ~1GB
          # and with default 500MB some cache gets deleted, leading to misses.
          max-size: 5000MB

      - name: Run Build Script And Pack .zip Archives
        shell: cmd
        env:
          TARGET_ARCH: ${{ matrix.arch }}  # lets the Python script know which arch to target (optional override)
        run: |
          call ${{ matrix.vcvars }}
          cd win
          python build-all-win.py

      - name: Repack .zip Archives With Runtime Plugins
        shell: powershell
        run: |
          $version = (Get-Content VERSION | Select-Object -First 1).Trim()
          $sha = $env:GITHUB_SHA.Substring(0, 7)
          $outputDir = Join-Path $env:USERPROFILE "output"
          $installDir = Get-ChildItem -Path . -Directory | Where-Object { $_.Name -like "_installed*" } | Select-Object -First 1
          if (-not $installDir) {
            throw "Install directory not found."
          }

          $runtimeFiles = @()
          foreach ($runtimeDir in @((Join-Path $installDir.FullName "bin"), (Join-Path $installDir.FullName "lib"))) {
            if (Test-Path $runtimeDir) {
              $runtimeFiles += Get-ChildItem -Path $runtimeDir -Recurse -File | Where-Object { $_.Extension -ieq ".dll" }
            }
          }
          $runtimeFiles = $runtimeFiles | Sort-Object FullName -Unique

          Get-ChildItem -Path $outputDir -Filter *.zip -ErrorAction SilentlyContinue | Remove-Item -Force

          $binDir = Join-Path $installDir.FullName "bin"
          foreach ($exe in Get-ChildItem -Path $binDir -File -Filter *.exe) {
            $stageDir = Join-Path $env:RUNNER_TEMP ("package-" + $exe.BaseName)
            Remove-Item -Path $stageDir -Recurse -Force -ErrorAction SilentlyContinue
            New-Item -ItemType Directory -Path $stageDir | Out-Null
            Copy-Item -Path $exe.FullName -Destination $stageDir
            foreach ($runtimeFile in $runtimeFiles) {
              Copy-Item -Path $runtimeFile.FullName -Destination $stageDir -Force
            }
            $zipPath = Join-Path $outputDir ("{0}-v{1}-{2}-win64.zip" -f $exe.BaseName, $version, $sha)
            Compress-Archive -Path (Join-Path $stageDir '*') -DestinationPath $zipPath -Force
          }

          $depsRoot = Join-Path (Get-Location) "_deps"
          if (Test-Path $depsRoot) {
            foreach ($pythonRoot in Get-ChildItem -Path $depsRoot -Directory | Where-Object { $_.Name -like "python.*" }) {
              $pythonVersion = $pythonRoot.Name.Substring("python.".Length)
              $pythonVersionMajorMinor = ($pythonVersion.Split(".")[0..1] -join "")
              $sitePackages = Join-Path $pythonRoot.FullName "tools\\Lib\\site-packages"
              $packagePath = Join-Path $sitePackages "ifcopenshell"
              if (!(Test-Path $packagePath)) {
                continue
              }
              Get-ChildItem -Path $packagePath -Recurse -Filter *.pyc -ErrorAction SilentlyContinue | Remove-Item -Force
              foreach ($runtimeFile in $runtimeFiles) {
                Copy-Item -Path $runtimeFile.FullName -Destination $packagePath -Force
              }
              $zipPath = Join-Path $outputDir ("ifcopenshell-python-{0}-v{1}-{2}-win64.zip" -f $pythonVersionMajorMinor, $version, $sha)
              Push-Location $sitePackages
              try {
                Compress-Archive -Path "ifcopenshell" -DestinationPath $zipPath -Force
              } finally {
                Pop-Location
              }
            }
          }

      - name: Pack Dependencies
        run: |
          cd ${{ matrix.deps_dir }}
          Get-ChildItem -Path . -Directory | ForEach-Object {
            $cacheFile = "cache-$($_.Name).zip"
            echo $cacheFile
            if (!(Test-Path $cacheFile)) {
              7z a $cacheFile $_.FullName
            }
          }

      - name: Commit and Push Changes to Build Repository
        run: |
          cd ${{ matrix.deps_dir }}
          git config user.name "IfcOpenBot"
          git config user.email "ifcopenbot@ifcopenshell.org"
          git checkout -B ${{ matrix.build_branch }}
          git add *.zip
          git commit -m "Update build artifacts [skip ci]" || echo "No changes to commit"
          git push --set-upstream origin ${{ matrix.build_branch }} || echo "Push failed"

      - name: Configure AWS Credentials
        uses: aws-actions/configure-aws-credentials@v6
        with:
          aws-access-key-id: ${{ secrets.AWS_UPLOAD_ACCESS_KEY_ID }}
          aws-secret-access-key: ${{ secrets.AWS_UPLOAD_SECRET_ACCESS_KEY }}
          aws-region: us-east-1

      - name: Upload .zip Archives to S3
        env:
          AWS_DEBUG: 1
          AWS_RETRY_MODE: standard
          AWS_MAX_ATTEMPTS: 3
        run: |
          dir "$env:USERPROFILE\output"
          foreach ($zip in Get-ChildItem -Path "$env:USERPROFILE\output" -Filter *.zip) {
              aws s3 cp "$($zip.FullName)" s3://ifcopenshell-builds/ --debug
              Start-Sleep -Seconds 5
          }