Added release action.

.github/workflows/release.yml

@@ -0,0 +1,48 @@
+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
+
+jobs:
+  build:
+    name: Upload Release Asset
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Add MSBuild to PATH
+        uses: microsoft/setup-msbuild@v1.3.1
+        with:
+          vs-version: '[17.3,)'
+
+      - name: Build Release x64
+        working-directory: ${{env.GITHUB_WORKSPACE}}
+        # Add additional options to the MSBuild command line here (like platform or verbosity level).
+        # See https://docs.microsoft.com/visualstudio/msbuild/msbuild-command-line-reference
+        run: msbuild /m /p:Configuration=Release /p:Platform=x64 ${{env.SOLUTION_FILE_PATH}}
+
+      - 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
+        id: upload-release-asset 
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ steps.create_release.outputs.upload_url }} # 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 
+          asset_path: x64/Release/hexed.exe
+          asset_name: hexed.exe
+          asset_content_type: application/exe