.github/workflows/pr_benchmark_check.yml

# 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.

# Lightweight CI for benchmark-only changes - verifies compilation and linting
# without running full test suites

name: PR Benchmark Check

# Reusable: invoked by ci.yml. Triggering, path filters, and concurrency
# live in the umbrella workflow.
on:
  workflow_call:

env:
  RUST_VERSION: stable
  RUST_BACKTRACE: 1

jobs:
  benchmark-check:
    name: Benchmark Compile & Lint Check
    runs-on: ubuntu-24.04
    container:
      image: amd64/rust
    steps:
      - uses: actions/checkout@v7

      - name: Setup Rust & Java toolchain
        uses: ./.github/actions/setup-builder
        with:
          rust-version: ${{ env.RUST_VERSION }}
          jdk-version: 17

      - name: Check Cargo fmt
        run: |
          cd native
          cargo fmt --all -- --check --color=never

      - name: Check Cargo clippy
        run: |
          cd native
          cargo clippy --color=never --all-targets --workspace -- -D warnings

      - name: Check benchmark compilation
        run: |
          cd native
          cargo check --benches

      - name: Cache Maven dependencies
        uses: actions/cache@v6
        with:
          path: |
            ~/.m2/repository
            /root/.m2/repository
          key: ${{ runner.os }}-benchmark-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-benchmark-maven-

      - name: Check Scala compilation and linting
        # Pin to spark-4.0 (Scala 2.13.16) because the default profile is now
        # spark-4.1 / Scala 2.13.17, and semanticdb-scalac_2.13.17 is not yet
        # published, which breaks `-Psemanticdb`. See pr_build_linux.yml for
        # the same exclusion in the main lint matrix.
        run: |
          ./mvnw -B compile test-compile scalafix:scalafix -Dscalafix.mode=CHECK -Psemanticdb -Pspark-4.0 -DskipTests