update release with github actions

.github/workflows/publish.yml

@@ -0,0 +1,92 @@
+
+name: Release Asset
+
+on:
+  push:
+    # Sequence of patterns matched against refs/tags
+    tags:
+      - 'v*' # Push events to matching v*, i.e. v1.0, v20.15.10
+
+env:
+  # Customize the CMake build type here (Release, Debug, RelWithDebInfo, etc.)
+  BUILD_TYPE: Release
+
+
+jobs:
+
+  release_job:
+
+    runs-on: ubuntu-latest
+    outputs:
+      upload_url: ${{steps.create_release.outputs.upload_url}}
+      release_version: ${{env.RELEASE_VERSION}}
+    steps:
+    - uses: actions/checkout@v2
+    - name: Get Release tag
+      run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> $GITHUB_ENV
+    - 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 }}
+        body: |
+          Precompiled ExtIO-DLL with README for Winrad/HDSDR
+
+        draft: false
+        prerelease: false
+
+
+  build-on-windows:
+    needs: [release_job]
+    # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
+    # windows-latest or windows-2022 fail!?
+    runs-on: windows-2019
+
+    steps:
+
+    - name: Checkout repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 2
+        submodules:  recursive
+
+    - name: Configure Visual Studio and CMake
+      working-directory: ${{runner.workspace}}
+      run: |
+          # setup the compiler
+          cmd.exe /c "call `"C:\Program Files (x86)\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvars64.bat`" && set > %temp%\vcvars.txt"
+          Get-Content "$env:temp\vcvars.txt" | Foreach-Object { if ($_ -match "^(.*?)=(.*)$") { Set-Content "env:\$($matches[1])" $matches[2] } }
+          # run cmake, looks v141_xp Toolset requires VS 2019
+          cmake -G "Visual Studio 16 2019" -A Win32 -S ExtIO_RTL -B build_ExtIO_RTL
+
+    - name: Build
+      working-directory: ${{runner.workspace}}
+      shell: bash
+      run: cmake --build build_ExtIO_RTL --config $BUILD_TYPE --target ExtIO_RTL
+
+    - name: Collect files to distribute and create ZIP
+      working-directory: ${{runner.workspace}}
+      shell: bash
+      run: |
+        cp "${{runner.workspace}}/ExtIO_RTL/README.md" ./
+        cp "${{runner.workspace}}/ExtIO_RTL/COPYING" ./LICENSE
+        cp "${{runner.workspace}}/build_ExtIO_RTL/Release/ExtIO_RTL.dll" ./
+        7z a ExtIO_RTL_x32.zip README.md LICENSE ExtIO_RTL.dll
+
+    - name: Release Asset
+      id: upload-release-asset
+      uses: actions/upload-release-asset@v1
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      with:
+        # This pulls from the CREATE RELEASE step above, referencing it's ID to get its outputs object,
+        # which include a `upload_url`. See this blog post for more info:
+        # https://jasonet.co/posts/new-features-of-github-actions/#passing-data-to-future-steps
+        upload_url: ${{needs.release_job.outputs.upload_url}}
+        asset_path: ${{runner.workspace}}/ExtIO_RTL_x32.zip
+        asset_name: ExtIO_RTL_x32_${{needs.release_job.outputs.release_version}}.zip
+        asset_content_type: application/zip
+