add ci workflow

.github/workflows/integration.yml

@@ -0,0 +1,29 @@
+name: Integration
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build_and_check:
+    name: Rust build and checks
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Format
+        run: cargo fmt -- --check
+
+      - name: Linter
+        run: cargo clippy -- -D warnings
+
+      - name: Build
+        run: cargo build --verbose
+
+      - name: Test
+        run: cargo test --verbose