ut-cpp.yml

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# 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
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#
#    http://www.apache.org/licenses/LICENSE-2.0
#
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name: C++ UT

on:
  workflow_dispatch:
  pull_request:
    types: [ opened, reopened, synchronize ]
    paths:
      - '**/*'
  push:
    branches:
      - 'main'
    paths:
      - '**/*'

concurrency:
  group: ${{ github.repository }}-${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  ut-cpp:
    strategy:
      matrix:
        include:
          - os: ubuntu22
            image: ghcr.io/facebookincubator/velox-dev:ubuntu-22.04
    runs-on: ubuntu-latest
    env:
      CACHE_DIR: .ccache
      CCACHE_MAXSIZE: 3000M
    steps:
      - uses: actions/checkout@v4
      - name: Restore Ccache
        uses: actions/cache/restore@v4
        with:
          path: '${{ github.workspace }}/${{ env.CACHE_DIR }}'
          key: ut-cpp-${{ matrix.os }}-ccache-${{github.sha}}
          restore-keys: |
            ut-cpp-${{ matrix.os }}-ccache-
      - name: Start Docker container
        run: |
          docker run --init -d --name test-container \
            -e CCACHE_DIR=/velox4j/${{ env.CACHE_DIR }} \
            -e CCACHE_MAXSIZE=${{ env.CCACHE_MAXSIZE }} \
            -v ${{ github.workspace }}:/velox4j \
            -w /velox4j \
            ${{ matrix.image }} sleep infinity
      - name: Run setup script
        run: |
          docker exec test-container bash -c '
            bash .github/workflows/scripts/common/setup-${{ matrix.os }}.sh
          '
      - name: Build C++ libraries
        run: |
          docker exec test-container bash -c '
            set -euo pipefail
            NUM_THREADS=$(nproc)
            cmake -DCMAKE_BUILD_TYPE=Release -DVELOX4J_ENABLE_CCACHE=ON -DVELOX4J_BUILD_TESTING=ON -S src/main/cpp -B src/main/cpp/build
            cmake --build src/main/cpp/build -j "$NUM_THREADS"
          '
      - name: Run UTs
        run: |
          docker exec test-container bash -c '
            set -euo pipefail
            cd src/main/cpp/build/test
            ctest -V
          '
      - name: Stop Docker container
        if: always()
        run: |
          docker stop test-container
      - name: Save Ccache
        if: always()
        uses: actions/cache/save@v4
        with:
          path: '${{ github.workspace }}/${{ env.CACHE_DIR }}'
          key: ut-cpp-${{ matrix.os }}-ccache-${{github.sha}}