Add github actions CI

build and test

Author: SM2A

.github/workflows/build.yml

@@ -0,0 +1,32 @@
+name: CI
+
+on:
+  pull_request:
+    branches: [ "master" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+      - name: Install Bazel
+        run: |
+          sudo apt install apt-transport-https curl gnupg -y
+          curl -fsSL https://bazel.build/bazel-release.pub.gpg | gpg --dearmor >bazel-archive-keyring.gpg
+          sudo mv bazel-archive-keyring.gpg /usr/share/keyrings
+          echo "deb [arch=amd64 signed-by=/usr/share/keyrings/bazel-archive-keyring.gpg] https://storage.googleapis.com/bazel-apt stable jdk1.8" | sudo tee /etc/apt/sources.list.d/bazel.list
+          sudo apt update
+          sudo apt install bazel -y
+      - name: Build
+        run: |
+          chmod +X build.sh
+          ./build.sh
+      - name: Test
+        run: bazel test :all