Introduce basic CI to repository

Author: bartoszkosiorek

.github/workflows/ci.yaml

@@ -0,0 +1,34 @@
+name: CI
+
+# Controls when the action will run.
+on:
+  push:
+    branches: [master]
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  # Cancel previous actions from the same PR: https://stackoverflow.com/a/72408109
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v5
+      - uses: bazel-contrib/setup-bazel@0.15.0
+
+      - name: bazel build
+        run: >-
+          bazel
+          build
+          //:sonar_scanner
+          //:sonarqube_coverage_generator
+          //docs:docs
+
+      # - name: bazel aquery
+      #   run: >-
+      #     bazel
+      #     aquery
+      #     ...