macOS.yaml

# 🌺💜 Violet: Extended C++ standard library
# Copyright (c) 2025-2026 Noelware, LLC. <team@noelware.org>, et al.
#
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# of this software and associated documentation files (the "Software"), to deal
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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name: "macOS / CI"
on:
    workflow_dispatch: {}
    push:
        branches:
            - "issues/gh-**"
            - "feat/**"
            - master

        paths-ignore:
            - '.github/**'
            - '.vscode/**'
            - 'hack/**'
            - '.ci/**'
            - 'nix/**'
            - 'docs/**'

            - 'buildsystem/bazel/version.bzl'

            - 'tools/bazeldist'
            - 'tools/hotpatch-release.py'

            - .noeldoc.yml
            - CHANGELOG.md
            - renovate.json
            - flake.lock
            - .violet-version
            - .*ignore
            - .clangd
            - .envrc
    pull_request:
        types: [opened, synchronize]
        branches:
            - "issues/gh-**"
            - "noel/**"
            - "feat/**"
            - master
        paths:
            - "**"
permissions:
    contents: read
    checks: write
concurrency:
    group: ${{github.workflow}}-${{github.ref}}
    cancel-in-progress: true
jobs:
    bazel:
        name: "Bazel [exceptions=${{matrix.exceptions}} rtti=${{matrix.rtti}} abseil=${{matrix.abseil}}]"
        runs-on: macos-26
        strategy:
            fail-fast: false
            matrix:
                exceptions: ["yes", "no"]
                abseil: ["yes", "no"]
                rtti: ["yes", "no"]
        env:
            USE_BAZEL_VERSION: "8.6.0"
            BAZELFLAGS: "--config=ci --config=cxx26 --action_env=SDKROOT --host_action_env=SDKROOT --cxxopt=${{matrix.exceptions == 'yes' && '-fexceptions' || '-fno-exceptions'}} --host_cxxopt=${{matrix.exceptions == 'yes' && '-fexceptions' || '-fno-exceptions'}} --cxxopt=${{matrix.rtti == 'yes' && '-frtti' || '-fno-rtti'}} --host_cxxopt=${{matrix.rtti == 'yes' && '-frtti' || '-fno-rtti'}} ${{matrix.abseil == 'yes' && '--//buildsystem/bazel/flags:abseil=True' || ''}}"
        steps:
            - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
            - uses: ./.github/actions/setup-macos
            - uses: bazel-contrib/setup-bazel@c5acdfb288317d0b5c0bbd7a396a3dc868bb0f86 # 0.19.0
              with:
                  bazelisk-cache: true
                  repository-cache: true
                  disk-cache: macos-${{matrix.exceptions == 'yes' && 'exceptions' || 'no-exceptions'}}-${{matrix.exceptions == 'yes' && 'rtti' || 'nortti'}}-${{matrix.abseil == 'yes' && 'abseil' || 'no-abseil'}}

            - run: bazel test //... ${{env.BAZELFLAGS}}
              id: test
              continue-on-error: true

            - name: Collect Crash Diagnostics
              if: steps.test.outcome == 'failure'
              run: |
                echo "::group::== Crash Reports =="
                find ~/Library/Logs/DiagnosticReports -name "*.crash" -newer /tmp/testStartTime -print -exec cat {} \; 2>/dev/null || true
                find ~/Library/Logs/DiagnosticReports -name "*.ips"

                echo "::endgroup::"
                echo "::group::== Core Dumps =="
                find /cores -name "core.*" -newer /tmp/testStartDate 2>/dev/null | while read core; do
                    echo "---- $core ----"
                    lldb --batch -c "$core" -o "bt all" -o "quit" 2>/dev/null || true
                done

                echo "::endgroup::"
                echo "::group::== Test Logs ==="
                find bazel-testlogs -name "test.log" -exec grep -l "FAIL\|SEGV\|ABRT\|Segmentation" {} \; | while read log; do
                    echo "--- $log ---"
                    cat "$log"
                done

                echo "::endgroup::"
            - name: upload crash artifacts
              if: steps.test.outcome == 'failure'
              uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7
              with:
                retention-days: 7
                name: macos-crash-diagnostics
                path: |
                    ~/Library/Logs/DiagnosticReports/*.crash
                    ~/Library/Logs/DiagnosticReports/*.ips
                    bazel-testlogs/**/test.log
                    /cores/core.*

            - run: exit 1
              if: steps.test.outcome == 'failure'