mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-24 22:02:23 +01:00
Jon Ross-Perkins
249709cb49
Because clang-tidy is slow (and I'm not sure we can make it really fast), trying to run it slightly less. Also, I noticed we can shave a few minutes by disabling apt removal without losing too much free space. Note that since this removes the old clang-tidy, I'll need to change the branch protections before merging.
89 lines
3.0 KiB
YAML
89 lines
3.0 KiB
YAML
# Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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# Exceptions. See /LICENSE for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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name: Tests
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on:
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push:
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branches: [trunk, action-test]
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pull_request:
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merge_group:
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permissions:
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contents: read # For actions/checkout.
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pull-requests: read # For dorny/paths-filter to read pull requests.
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# Cancel previous workflows on the PR when there are multiple fast commits.
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# https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#concurrency
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concurrency:
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group: ${{ github.workflow }}-${{ github.head_ref || github.ref }}
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cancel-in-progress: true
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jobs:
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test:
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strategy:
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matrix:
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# Test a recent version of each supported OS.
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runner: ['ubuntu-22.04', 'macos-14']
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build_mode: [fastbuild, opt]
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runs-on: ${{ matrix.runner }}
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steps:
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- name: Harden Runner
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uses: step-security/harden-runner@17d0e2bd7d51742c71671bd19fa12bdc9d40a3d6 # v2.8.1
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with:
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egress-policy: block
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# When adding endpoints, see README.md.
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# prettier-ignore
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allowed-endpoints: >
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*.dl.sourceforge.net:443
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api.github.com:443
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bcr.bazel.build:443
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downloads.sourceforge.net:443
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github.com:443
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mirrors.kernel.org:443
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nodejs.org:443
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oauth2.googleapis.com:443
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objects.githubusercontent.com:443
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pypi.org:443
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releases.bazel.build:443
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sourceforge.net:443
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storage.googleapis.com:443
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- uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
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- id: test-setup
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uses: ./.github/actions/test-setup
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with:
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matrix_runner: ${{ matrix.runner }}
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base_sha:
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${{ github.event_name == 'pull_request' &&
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github.event.pull_request.base.sha ||
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github.event.merge_group.base_sha }}
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remote_cache_key: ${{ secrets.CARBON_BUILDS_GITHUB }}
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targets_file: ${{ runner.temp }}/targets
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# Build and run just the tests impacted by the PR or merge group.
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- name: Test (${{ matrix.build_mode }})
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if: steps.test-setup.outputs.has_code == 'true'
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shell: bash
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env:
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# 'libtool_check_unique failed to generate' workaround.
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# https://github.com/bazelbuild/bazel/issues/14113#issuecomment-999794586
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BAZEL_USE_CPP_ONLY_TOOLCHAIN: 1
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TARGETS_FILE: ${{ runner.temp }}/targets
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run: |
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# Decrease the jobs sharply if we see repeated failures to try to
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# work around transient network errors even if it makes things
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# slower.
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./scripts/run_bazel.py \
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--attempts=5 --jobs-on-last-attempt=4 \
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test -c ${{ matrix.build_mode }} \
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--target_pattern_file=$TARGETS_FILE
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# See "Disk space before build" in `test-setup`.
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- name: Disk space after build
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if: steps.test-setup.outputs.has_code == 'true'
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run: df -h
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