mirror of
https://github.com/mozilla/gecko-dev.git
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1891f8a1f7
MozReview-Commit-ID: Ibyw9SCMVVB --HG-- extra : rebase_source : 4266ed81d1647daa1eada83b66cb4ef6b5d1af3a
118 lines
4.0 KiB
Python
Executable File
118 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python3
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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import os
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import subprocess
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import json
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import argparse
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import sys
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import shutil
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from functools import reduce
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def check_run(args, path):
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print(' '.join(args) + ' in ' + path, file=sys.stderr)
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subprocess.run(args, cwd=path, check=True)
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def run_in(path, args, extra_env=None):
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'''
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Runs the given commands in the directory specified by <path>.
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'''
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env = dict(os.environ)
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env.update(extra_env or {})
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check_run(args, path)
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subprocess.run(args, cwd=path)
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def build_tar_package(tar, name, base, directories):
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name = os.path.realpath(name)
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run_in(base, [tar,
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'-c',
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'-%s' % ('J' if '.xz' in name else 'j'),
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'-f',
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name] + directories)
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def is_git_repo(dir):
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'''Check whether the given directory is a git repository.'''
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from subprocess import CalledProcessError
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try:
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check_run(['git', 'rev-parse'], dir)
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return True
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except CalledProcessError:
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return False
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def git_clone(main_dir, url, clone_dir, commit):
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'''
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Clones the repository from <url> into <clone_dir>, and brings the
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repository to the state of <commit>.
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'''
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run_in(main_dir, ['git', 'clone', url, clone_dir])
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run_in(clone_dir, ['git', 'checkout', commit])
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('-c', '--config', required=True,
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type=argparse.FileType('r'),
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help='Infer configuration file')
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parser.add_argument('-b', '--base-dir',
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help="Base directory for code and build artifacts")
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parser.add_argument('--clean', action='store_true',
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help='Clean the build directory')
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parser.add_argument('--skip-tar', action='store_true',
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help='Skip tar packaging stage')
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args = parser.parse_args()
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# The directories end up in the debug info, so the easy way of getting
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# a reproducible build is to run it in a know absolute directory.
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# We use a directory that is registered as a volume in the Docker image.
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if args.base_dir:
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base_dir = args.base_dir
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else:
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base_dir = reduce(os.path.join,
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[os.sep + 'builds', 'worker',
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'workspace', 'moz-toolchain'])
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infer_dir = os.path.join(base_dir, 'infer')
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source_dir = os.path.join(infer_dir, 'src')
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build_dir = os.path.join(infer_dir, 'build')
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if args.clean:
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shutil.rmtree(build_dir)
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os.sys.exit(0)
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config = json.load(args.config)
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infer_revision = config['infer_revision']
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infer_repo = config['infer_repo']
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for folder in [infer_dir, source_dir, build_dir]:
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os.makedirs(folder, exist_ok=True)
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# clone infer
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if not is_git_repo(source_dir):
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# git doesn't like cloning into a non-empty folder. If src is not a git
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# repo then just remove it in order to reclone
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shutil.rmtree(source_dir)
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git_clone(infer_dir, infer_repo, source_dir, infer_revision)
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# apply a few patches
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dir_path = os.path.dirname(os.path.realpath(__file__))
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# clean the git directory by reseting all changes
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git_commands = [['clean', '-f'], ['reset', '--hard']]
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for command in git_commands:
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run_in(source_dir, ['git']+command)
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for p in config.get('patches', []):
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run_in(source_dir, ['git', 'apply', os.path.join(dir_path, p)])
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# build infer
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run_in(source_dir, ['./build-infer.sh', 'java'],
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extra_env={'NO_CMAKE_STRIP': '1'})
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package_name = 'infer'
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if not args.skip_tar:
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build_tar_package('tar', '%s.tar.xz' % (package_name),
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source_dir, [os.path.join('infer', 'bin'),
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os.path.join('infer', 'lib')])
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