Rust POC

.github/workflows/rust-ci.yml

@@ -0,0 +1,174 @@
+name: Rust CI
+
+on:
+  push:
+    branches: ["master", "v**"]
+  pull_request:
+  workflow_dispatch:
+
+concurrency:
+  group: rust-ci-${{ github.ref }}
+  cancel-in-progress: true
+
+env:
+  CARGO_TERM_COLOR: always
+  RUST_BACKTRACE: 1
+
+jobs:
+  # Run tests on multiple platforms
+  test:
+    name: Test - ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.13'
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo build
+        uses: actions/cache@v4
+        with:
+          path: rust/target
+          key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Build
+        working-directory: ./rust
+        run: cargo build --verbose
+
+      - name: Run tests
+        working-directory: ./rust
+        run: cargo test --verbose
+
+  # Linting with clippy
+  clippy:
+    name: Clippy (linting)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.13'
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy
+
+      - name: Cache cargo registry
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo build
+        uses: actions/cache@v4
+        with:
+          path: rust/target
+          key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Run clippy
+        working-directory: ./rust
+        run: cargo clippy --all-targets --all-features -- -D warnings
+
+  # Formatting check
+  fmt:
+    name: Rustfmt (formatting)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.13'
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt
+
+      - name: Check formatting
+        working-directory: ./rust
+        run: cargo fmt --all -- --check
+
+  # Build in release mode to ensure optimized builds work
+  build-release:
+    name: Build (release mode)
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+        with:
+          persist-credentials: false
+
+      - name: Set up Python 3.13
+        uses: actions/setup-python@v6
+        with:
+          python-version: '3.13'
+
+      - name: Install Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+
+      - name: Cache cargo registry
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/registry
+          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo index
+        uses: actions/cache@v4
+        with:
+          path: ~/.cargo/git
+          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Cache cargo build
+        uses: actions/cache@v4
+        with:
+          path: rust/target
+          key: ${{ runner.os }}-cargo-build-target-release-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Build release
+        working-directory: ./rust
+        run: cargo build --release --verbose

.gitignore

@@ -42,3 +42,7 @@ test/lambda/*.json
 # test results and logs
 xunit-results/
 server.log
+
+# Rust artifacts
+rust/target/
+rust/Cargo.lock