Added release.yml workflow

.github/workflows/release.yml

@@ -0,0 +1,100 @@
+name: Release manually
+run-name: Release manually
+
+on:
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+
+  upload-release:
+
+    runs-on: ubuntu-latest
+    needs: [build-linux, build-windows, build-macos]
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Download artifacts
+      uses: actions/download-artifact@v1
+      with:
+        name: uploads
+
+    - name: Update release
+      uses: eine/tip@master
+      with:
+        tag: latest
+        rm: true
+        token: ${{ secrets.GITHUB_TOKEN }}
+        files: ./uploads/flappybird-linux.zip ./uploads/flappybird-macos.zip ./uploads/flappybird-windows.zip
+
+  build-linux:
+
+    runs-on: ubuntu-20.04 # for GLIBC 2.31
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Install dependencies
+      run: sudo apt install -y build-essential git cmake libasound2-dev mesa-common-dev libx11-dev libxrandr-dev libxi-dev xorg-dev libgl1-mesa-dev libglu1-mesa-dev
+
+    - name: Configuring CMake
+      run: make configure
+
+    - name: Building
+      run: make build
+
+    - name: Zip linux artifact
+      run: zip -r flappybird-linux ./bin
+
+    - name: Upload linux artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: uploads
+        path: flappybird-linux.zip
+
+  build-macos:
+
+    runs-on: macos-latest
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Configuring CMake
+      run: make cnofigure
+
+    - name: Building
+      run: make build
+
+    - name: Zip macos artifact
+      run: zip -r flappybird-macos ./bin
+
+    - name: Upload macos artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: uploads
+        path: flappybird-macos.zip
+
+  build-windows:
+
+    runs-on: windows-latest
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Configure
+      run: make configure
+
+    - name: Build
+      run: make build
+
+    - name: Zip windows artifact
+      run: powershell Compress-Archive bin flappybird-windows.zip
+
+    - name: Upload windows artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: uploads
+        path: flappybird-windows.zip