add windows release script

Author: csyonghe

.github/workflows/release-windows.yml

@@ -0,0 +1,97 @@
+on:
+  push:
+    # Sequence of patterns matched against refs/tags
+    tags:
+    - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
+
+name: Upload Release Asset - Windows
+
+jobs:
+  build:
+    name: Upload Release Asset - Windows
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        configuration: ['Release']
+        platform: ['Win32', 'x64']
+    steps:
+      - uses: actions/checkout@v2.3.4
+        with:
+          submodules: 'true'
+          fetch-depth: '0'
+      - name: setup-msbuild
+        uses: microsoft/setup-msbuild@v1
+      - name: premake
+        run:
+          .\premake.bat vs2017
+      - name: build
+        run: |
+          MSBuild.exe slang.sln -v:m -m -property:Configuration=${{matrix.configuration}} -property:Platform=${{matrix.platform}} -property:WindowsTargetPlatformVersion=10.0.19041.0
+          if (${{matrix.platform}} -eq "x64")
+          {
+            $slangDeployPlatform = "win64"
+          }
+          else
+          {
+            $slangDeployPlatform = "win32"
+          }
+          $tagName = & git describe --tags
+          $slangVersion = $tagName.TrimStart("v")
+          $binArchive = "slang-$slangVersion-$slangDeployPlatform.zip"
+          "::set-output name=SLANG_BINARY_ARCHIVE::$binArchive"
+
+          7z a "$binArchive" slang.h
+          7z a "$binArchive" slang-com-helper.h
+          7z a "$binArchive" slang-com-ptr.h
+          7z a "$binArchive" slang-tag-version.h
+          7z a "$binArchive" prelude\*.h
+          7z a "$binArchive" bin\*\*\slang.dll
+          7z a "$binArchive" bin\*\*\slang.lib
+          7z a "$binArchive" bin\*\*\slang-glslang.dll
+          7z a "$binArchive" bin\*\*\slangc.exe
+          7z a "$binArchive" docs\*.md
+
+          $srcArchive = "slang-$slangVersion-source.zip"
+          "::set-output name=SLANG_SOURCE_ARCHIVE::$srcArchive"
+          
+          7z a "$srcArchive" slang.h
+          7z a "$srcArchive" slang-com-helper.h
+          7z a "$srcArchive" slang-com-ptr.h
+          7z a "$srcArchive" slang-tag-version.h
+          7z a "$srcArchive" prelude\*.h
+          7z a "$srcArchive" source\*\*.h
+          7z a "$srcArchive" source\*\*.cpp
+          7z a "$srcArchive" docs\*.md
+          7z a "$srcArchive" README.md
+          7z a "$srcArchive" LICENSE
+      - name: Create Release
+        id: create_release
+        uses: actions/create-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          tag_name: ${{ github.ref }}
+          release_name: Release ${{ github.ref }}
+          draft: false
+          prerelease: false
+      - name: Upload Release Asset (zip)
+        id: upload-release-asset-zip 
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./${{ steps.build.outputs.SLANG_BINARY_ARCHIVE }}
+          asset_name: ${{ steps.build.outputs.SLANG_BINARY_ARCHIVE }}
+          asset_content_type: application/zip
+      - name: Upload Release Source (zip)
+        id: upload-release-src-zip
+        uses: actions/upload-release-asset@v1
+        if: ${{ matrix.platform == 'x64' }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }}
+          asset_path: ./${{ steps.build.outputs.SLANG_SOURCE_ARCHIVE }}
+          asset_name: ${{ steps.build.outputs.SLANG_SOURCE_ARCHIVE }}
+          asset_content_type: application/zip