run_analyze-bloat.yml

name: analyze-bloat

on: [push, pull_request]

env:
    CMAKE_SHARED_LIBS: '0'
    CMAKE_NO_TESTS: ignore
    CMAKE_OPTIONS: >
      -DBOOST_JSON_BUILD_TESTS=OFF
      -DBOOST_JSON_BUILD_FUZZERS=OFF
      -DBOOST_JSON_BUILD_BENCHMARKS=OFF
      -DCMAKE_BUILD_TYPE=Release
      -DVISIBILITY_INLINES_HIDDEN=TRUE
      -DCMAKE_CXX_VISIBILITY_PRESET=hidden

jobs:
  analyze-bloat:
    runs-on: ubuntu-latest
    steps:
      - name: Fetch head
        uses: actions/checkout@v4
        with:
          path: 'head_ref/root'
      - name: Compile static lib for head ref
        uses: ./head_ref/root/.github/actions/build
        with:
          buildtype: 'cmake-superproject'
          toolset: gcc
          path: 'head_ref/root'
      - name: Bloat analysis - absolute values
        uses: djarek/bloaty-analyze@v1.0.0
        with:
          file: head_ref/boost-root/__build_static/stage/lib/libboost_json.a
          rows: 0 # 0 indicates unlimited number of rows
      - name: Fetch base
        if: ${{ github.event_name == 'pull_request' }}
        uses: actions/checkout@v4
        with:
          ref: ${{ github.base_ref }}
          path: 'base_ref/root'
      - name: Compile static lib for base ref
        if: ${{ github.event_name == 'pull_request' }}
        uses: ./head_ref/root/.github/actions/build
        with:
          buildtype: 'cmake-superproject'
          toolset: gcc
          path: 'base_ref/root'
      - name: Bloat analysis - diff
        uses: djarek/bloaty-analyze@v1.0.0
        if: ${{ github.event_name == 'pull_request' }}
        with:
          file: head_ref/boost-root/__build_static/stage/lib/libboost_json.a
          base-file: base_ref/boost-root/__build_static/stage/lib/libboost_json.a
          rows: 0 # 0 indicates unlimited number of rows