feat: add code quality check script and license config

.licenserc.yaml

@@ -0,0 +1,33 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+header:
+  license:
+    spdx-id: Apache-2.0
+    copyright-owner: Apache Software Foundation
+
+  paths-ignore:
+    - "LICENSE"
+    - "NOTICE"
+    - ".gitattributes"
+    - "**/*.json"
+    - "target"
+    - "Cargo.lock"
+    - ".github/*.md"
+    - "bindings/go/**/go.mod"
+    - "bindings/go/**/go.sum"
+  comment: on-failure

Makefile

@@ -36,3 +36,19 @@ docker-up:
 # Stop and remove Docker containers, networks, and volumes.
 docker-down:
 	docker compose -f dev/docker-compose.yaml down -v
+
+# Code quality checks
+check:
+	./dev/check.sh
+
+check-fix:
+	./dev/check.sh --fix
+
+check-fmt:
+	cargo fmt --all -- --check
+
+check-clippy:
+	cargo clippy --all-targets --all-features --workspace -- -D warnings
+
+test:
+	cargo test --workspace

dev/check.sh

@@ -0,0 +1,102 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
+AUTO_FIX=false
+
+# Parse arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        --fix)
+            AUTO_FIX=true
+            shift
+            ;;
+        *)
+            echo "Unknown option: $1"
+            echo "Usage: $0 [--fix]"
+            exit 1
+            ;;
+    esac
+done
+
+cd "$PROJECT_ROOT"
+
+echo "========================================"
+echo "Running code checks for paimon-rust"
+echo "========================================"
+
+# 1. Check license headers
+echo ""
+echo "[1/4] Checking license headers..."
+if command -v license-eye &> /dev/null; then
+    license-eye header check
+    echo "✓ License check passed"
+else
+    echo "⚠ Failed to check license headers. license-eye not installed, skipping license check"
+fi
+
+# 2. Check code formatting (with auto-fix)
+echo ""
+echo "[2/4] Checking code formatting (cargo fmt)..."
+if ! cargo fmt --all -- --check; then
+    if [ "$AUTO_FIX" = true ]; then
+        echo "Fixing formatting issues..."
+        cargo fmt --all
+        echo "✓ Format fixed"
+    else
+        echo "✗ Format check failed. Run with --fix to auto-fix, or run 'cargo fmt --all' manually."
+        exit 1
+    fi
+else
+    echo "✓ Format check passed"
+fi
+
+# 3. Run clippy (with auto-fix)
+echo ""
+echo "[3/4] Running clippy..."
+if ! cargo clippy --all-targets --all-features --workspace -- -D warnings 2>&1; then
+    if [ "$AUTO_FIX" = true ]; then
+        echo "Attempting to fix clippy issues..."
+        cargo clippy --fix --allow-dirty --allow-staged --all-targets --all-features --workspace
+        echo "✓ Clippy fixes applied. Re-running clippy..."
+        if ! cargo clippy --all-targets --all-features --workspace -- -D warnings; then
+            echo "✗ Some clippy issues could not be auto-fixed. Please fix manually."
+            exit 1
+        fi
+        echo "✓ Clippy check passed after fixes"
+    else
+        echo "✗ Clippy check failed. Run with --fix to auto-fix, or fix manually."
+        exit 1
+    fi
+else
+    echo "✓ Clippy check passed"
+fi
+
+# 4. Run tests
+echo ""
+echo "[4/4] Running tests..."
+cargo test --workspace --lib
+echo "✓ Tests passed"
+
+echo ""
+echo "========================================"
+echo "All checks passed! ✓"
+echo "========================================"