ci: add GitHub Actions CI — build with CMake/Ninja and run CTest

Author: shaglama

.github/workflows/ci.yml

@@ -0,0 +1,36 @@
+name: Aria Make CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-24.04
+    timeout-minutes: 15
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y cmake g++ ninja-build
+
+      - name: Configure
+        run: cmake -B build -G Ninja -DCMAKE_BUILD_TYPE=Release
+
+      - name: Build
+        run: cmake --build build -j$(nproc)
+
+      - name: Verify binary
+        run: |
+          test -f build/aria_make && echo "aria_make binary built" || exit 1
+
+      - name: Run tests
+        run: |
+          cd build
+          ctest --output-on-failure