Create build.yml

.github/workflows/build.yml

@@ -0,0 +1,22 @@
+on: [ push, pull_request ]
+name: Build
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ ubuntu-latest, macos-latest, windows-latest ]
+    runs-on: ${{ matrix.os }}
+    steps:
+      - name: Checkout the repository
+        uses: actions/checkout@v4
+      - name: Build
+        run: |
+          mkdir build
+          cd build
+          cmake -DCMAKE_BUILD_TYPE=Release ..
+          cmake --build . --config Release
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: EtcTool-${{ matrix.os }}
+          path: build