#
# Copyright (c) 2019-2025 Ruben Perez Hidalgo (rubenperez038 at gmail dot com)
#
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#

name: coverage

on:
  push:
    branches: [develop, master]
    tags: ['*']
  pull_request:
  workflow_dispatch:

jobs:
  coverage:
    runs-on: ubuntu-latest
    container:
      image: ghcr.io/anarthal/cpp-ci-containers/build-gcc14:1
      volumes:
        - /var/run/mysqld:/var/run/mysqld
    services:
      mysql:
        image: ghcr.io/anarthal/cpp-ci-containers/mysql-8_4_1:1
        ports:
          - 3306:3306
        volumes:
          - /var/run/mysqld:/var/run/mysqld
    steps:
      - name: Install coverage packages
        run: |
          DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends lcov

      - name: Fetch code
        uses: actions/checkout@v4
      
      - name: Build code
        run: |
          python tools/ci/main.py \
            --source-dir=$(pwd) \
            b2 \
            --server-host=mysql \
            --toolset=gcc \
            --cxxstd=20 \
            --variant=debug \
            --disable-local-sockets=off,on \
            --coverage=1
      
      - name: Generate coverage reports
        shell: bash
        run: |
          cd ~/boost-root/bin.v2
          lcov \
            --rc branch_coverage=0 \
            --rc geninfo_unexecuted_blocks=1 \
            --ignore-errors mismatch \
            --gcov-tool gcov-14 \
            --directory . \
            --capture \
            --output-file all.info
          lcov \
            --rc branch_coverage=0 \
            --output-file coverage.info \
            --extract all.info '*/boost/mysql*'
          sed "s|^SF:$HOME/boost-root/|SF:include/|g" coverage.info > $GITHUB_WORKSPACE/coverage.info
      
      - name: Upload coverage reports
        uses: codecov/codecov-action@v4
        with:
          verbose: true
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}
          plugins: noop # Don't run gcov again, codecov doesn't know about the filtering we perform
          file: coverage.info
          disable_search: true # Don't upload unwanted files
          disable_file_fixes: true # Default fixes make reports unusable