c350101a23
Now it's possible to allow sub-projects to define own checks and skip "generic" ones. To properly accomodate affected projects that might not have special treatment we: 1. extend the set of affected projecs with dependent (e.g. add 'libc' if 'clang' was modified) 2. add custom steps for projects that define own workflow. At the moment it's only libcxx and it has a custom trigger pipeline so it's noop. 3. add dependent projects and run generic check on them. To illustrate: imagine that we have a dependency graph: llvm -> clang -> openmp and only clang was modified in a diff; also clang defines own checks. Thus list of affected projects will be [clang, openmp]. After adding custom checks and removing their projecst: [openmp]. After adding dependencies: [llvm, clang, openmp]. Generic linux / windows checks will be run on thouse 3 projects. So as you can see in some scenarios projects with custom checks will still go through generic checks. Note that clang-format and clang-tidy checks are run only for "generic" checks at the moment.
58 lines
2 KiB
Python
Executable file
58 lines
2 KiB
Python
Executable file
#!/usr/bin/env python3
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# Copyright 2020 Google LLC
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#
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# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# https://llvm.org/LICENSE.txt
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import yaml
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if __name__ == '__main__':
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diff_id = os.getenv("ph_buildable_diff")
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log_level = os.getenv('ph_log_level', 'INFO')
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base_commit = os.getenv('ph_base_commit', 'auto')
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run_build = os.getenv('ph_skip_build') is None
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trigger = os.getenv('ph_trigger_pipeline')
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if trigger is None:
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trigger = 'premerge-checks'
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steps = []
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steps.append({
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'label': 'create branch',
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'key': 'create-branch',
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'commands': ['scripts/apply_patch.sh'],
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'agents': {'queue': 'linux'},
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'timeout_in_minutes': 20,
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'env': {
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'LOG_LEVEL': log_level,
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'BASE_COMMIT': base_commit,
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}
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})
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if run_build:
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trigger_build_step = {
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'trigger': trigger,
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'label': ':rocket: build and test',
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'async': False,
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'depends_on': 'create-branch',
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'build': {
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'branch': f'phab-diff-{diff_id}',
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'env': {},
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},
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}
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for e in os.environ:
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if e.startswith('ph_'):
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trigger_build_step['build']['env'][e] = os.getenv(e)
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# Set scripts source from the current build if it's not yet defined.
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if 'ph_scripts_refspec' not in trigger_build_step['build']['env']:
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trigger_build_step['build']['env']['ph_scripts_refspec'] = '${BUILDKITE_BRANCH}'
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steps.append(trigger_build_step)
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print(yaml.dump({'steps': steps}))
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