stacktrace/.github/workflows/lint.yml at main · eggs-cpp/stacktrace · GitHub

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# Eggs.Stacktrace
#
# Copyright (c) 2026 Agustin Berge
#
# Distributed under the Boost Software License, Version 1.0.
# See accompanying file LICENSE.txt or copy at
# http://www.boost.org/LICENSE_1_0.txt

name: lint

on:
  push:
    branches: [ main, feature/** ]
  pull_request:
    types: [opened, synchronize, reopened]

jobs:
  orphan-sources:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v5

      - name: Install CMake
        uses: lukka/get-cmake@latest
        with:
          cmakeVersion: "4.4.0"

      - name: Enable CMake File API (codemodel-v2)
        run: |
          mkdir -p build/lint/.cmake/api/v1/query
          touch build/lint/.cmake/api/v1/query/codemodel-v2

      - name: Configure
        run: cmake -S . -B build/lint

      - name: Check every header/source file is referenced by a CMake target
        run: python3 .github/scripts/lint/check_orphan_sources.py build/lint

  warn-everything:
    name: -Weverything (clang-22)
    runs-on: ubuntu-24.04
    timeout-minutes: 6

    env:
      EGGS_STACKTRACE_SOURCE_DIR: ${{ github.workspace }}

    steps:
      - uses: actions/checkout@v5
        with:
          fetch-depth: 0

      - name: Install CMake
        uses: lukka/get-cmake@latest
        with:
          cmakeVersion: "4.4.0"

      - name: Set up APT package cache
        run: |
          mkdir -p ~/.cache/apt/archives/partial
          echo "Dir::Cache::archives \"$HOME/.cache/apt/archives\";" \
            | sudo tee /etc/apt/apt.conf.d/99user-cache

      - name: Cache APT packages
        continue-on-error: true
        uses: actions/cache@v5
        with:
          path: ~/.cache/apt/archives
          key: apt-ubuntu-24.04-clang-22-${{ hashFiles('.github/workflows/lint.yml') }}
          restore-keys: apt-ubuntu-24.04-clang-22-

      - name: Install Clang 22
        run: |
          wget -q https://apt.llvm.org/llvm.sh
          sudo bash llvm.sh 22
          sudo update-alternatives --install /usr/bin/clang   clang   /usr/bin/clang-22   200
          sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-22 200

      - name: Fix APT cache permissions
        if: always()
        run: sudo rm -rf ~/.cache/apt/archives/lock ~/.cache/apt/archives/partial

      - name: Configure
        run: cmake --preset dev-clang -B build/warn-everything
               -DCMAKE_COMPILE_WARNING_AS_ERROR=OFF
               -DCMAKE_CXX_COMPILER_LAUNCHER="python3;${{ github.workspace }}/.github/scripts/lint/warn-everything-launcher.py"
               -DCMAKE_CXX_FLAGS_INIT="-Weverything
                 -Wno-c++98-compat -Wno-c++98-compat-pedantic
                 -Wno-c++11-compat
                 -Wno-c++14-compat
                 -Wno-pre-c++14-compat -Wno-pre-c++14-compat-pedantic
                 -Wno-c++17-compat -Wno-c++17-compat-mangling
                 -Wno-pre-c++17-compat -Wno-pre-c++17-compat-pedantic
                 -Wno-c++20-compat
                 -Wno-pre-c++20-compat -Wno-pre-c++20-compat-pedantic
                 -Wno-pre-c++23-compat -Wno-pre-c++23-compat-pedantic"

      - name: Build (Debug)
        run: cmake --build build/warn-everything --config Debug -- -k 0

      - name: Merge SARIF fragments
        run: python3 .github/scripts/lint/warn-everything-merge-sarif.py
               build/warn-everything build/warn-everything/warn-everything.sarif

      - name: Upload SARIF
        uses: actions/upload-artifact@v6
        with:
          name: warn-everything.sarif
          path: build/warn-everything/warn-everything.sarif
          retention-days: 7

      - name: Determine diff base
        id: diff-base
        run: |
          if [ "${{ github.ref }}" = "refs/heads/main" ]; then
            if git rev-parse --verify -q HEAD^ > /dev/null; then
              echo "ref=HEAD^" >> "$GITHUB_OUTPUT"
            fi
          else
            git fetch origin main
            echo "ref=origin/main" >> "$GITHUB_OUTPUT"
          fi

      - name: Check warnings on changed lines
        if: steps.diff-base.outputs.ref != ''
        run: python3 .github/scripts/lint/warn-everything-check-changed.py
               build/warn-everything/warn-everything.sarif ${{ steps.diff-base.outputs.ref }}