mirror of
https://github.com/espressif/esp-idf.git
synced 2025-11-04 00:51:42 +01:00
120 lines
4.2 KiB
Python
Executable File
120 lines
4.2 KiB
Python
Executable File
#!/usr/bin/env python
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# SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
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# SPDX-License-Identifier: Apache-2.0
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# internal use only
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# called by CI jobs when it uses a project related to IDF
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import argparse
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import json
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import os
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import re
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import subprocess
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from typing import List, Tuple
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IDF_GIT_DESCRIBE_PATTERN = re.compile(r'^v(\d)\.(\d)')
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def _idf_version_from_cmake() -> Tuple[int, int]:
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version_path = os.path.join(os.environ['IDF_PATH'], 'tools/cmake/version.cmake')
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regex = re.compile(r'^\s*set\s*\(\s*IDF_VERSION_([A-Z]{5})\s+(\d+)')
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try:
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ver = {}
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with open(version_path) as f:
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for line in f:
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m = regex.match(line)
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if m:
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ver[m.group(1)] = m.group(2)
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return (int(ver['MAJOR']), int(ver['MINOR']))
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except (KeyError, OSError):
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print('WARNING: Cannot find ESP-IDF version in version.cmake')
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return (0, 0)
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def get_customized_project_revision(proj_name: str) -> str:
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"""
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get customized project revision defined in bot message
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"""
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revision = ''
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customized_project_revisions_file = os.getenv('BOT_CUSTOMIZED_REVISION')
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if customized_project_revisions_file:
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customized_project_revisions = json.loads(customized_project_revisions_file)
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try:
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revision = customized_project_revisions[proj_name.lower()]
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except (KeyError, TypeError):
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pass
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return revision
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def target_branch_candidates(proj_name: str) -> List:
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"""
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:return: a list of target branch candidates, from highest priority to lowest priority.
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"""
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candidates = [
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# branch name (or tag name) of current IDF
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os.getenv('CI_COMMIT_REF_NAME'),
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# CI_MERGE_REQUEST_TARGET_BRANCH_NAME
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os.getenv('CI_MERGE_REQUEST_TARGET_BRANCH_NAME'),
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]
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customized_candidate = get_customized_project_revision(proj_name)
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if customized_candidate:
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# highest priority, insert to head of list
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candidates.insert(0, customized_candidate)
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# branch name read from IDF
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major_revision, minor_revision = _idf_version_from_cmake()
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# release branch
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candidates.append('release/v{}.{}'.format(major_revision, minor_revision))
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# branch to match all major branches, like v3.x or v3
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candidates.append('release/v{}.x'.format(major_revision))
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candidates.append('release/v{}'.format(major_revision))
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return [c for c in candidates if c] # filter out null value
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if __name__ == '__main__':
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parser = argparse.ArgumentParser()
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parser.add_argument('project',
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help='the name of project')
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parser.add_argument('project_relative_path',
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help='relative path of project to IDF repository directory')
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parser.add_argument('--customized_only', action='store_true',
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help='Only to find customized revision')
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args = parser.parse_args()
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if args.customized_only:
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customized_revision = get_customized_project_revision(args.project)
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candidate_branches = [customized_revision] if customized_revision else []
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else:
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candidate_branches = target_branch_candidates(args.project)
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# change to project dir for checkout
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os.chdir(args.project_relative_path)
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ref_to_use = ''
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for candidate in candidate_branches:
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# check if the branch, tag or commit exists
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try:
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subprocess.check_call(['git', 'cat-file', '-t', 'origin/{}'.format(candidate)], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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ref_to_use = candidate
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break
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except subprocess.CalledProcessError:
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try:
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# For customized commits
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subprocess.check_call(['git', 'cat-file', '-t', candidate], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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ref_to_use = candidate
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break
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except subprocess.CalledProcessError:
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pass
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continue
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if ref_to_use:
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try:
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subprocess.check_call(['git', 'checkout', '-f', ref_to_use], stdout=subprocess.PIPE) # not print the stdout
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print('CI using ref {} for project {}'.format(ref_to_use, args.project))
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except subprocess.CalledProcessError:
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pass
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else:
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print('using default branch')
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