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# Copyright (c) 2018 Egor Tensin <Egor.Tensin@gmail.com>
# This file is part of the "cgit repos" project.
# For details, see https://github.com/egor-tensin/cgit-repos.
# Distributed under the MIT License.
from argparse import ArgumentParser
import configparser
from contextlib import contextmanager
import importlib
import logging
import os.path
import sys
from cgit.repos.cgit import CGit, Output
from cgit.repos.repo import BitbucketRepo, GithubRepo, Repo
import cgit.repos.utils as utils
DEFAULT_OUTPUT_DIR = '/var/tmp/cgit-repos/output'
DEFAULT_CONFIG_PATH = '/etc/cgit-repos/cgit-repos.conf'
DEFAULT_MY_REPOS_PATH = '/etc/cgit-repos/my_repos.py'
@contextmanager
def setup_logging():
logging.basicConfig(
level=logging.DEBUG,
datefmt='%Y-%m-%d %H:%M:%S',
format='%(asctime)s | %(levelname)s | %(message)s')
try:
yield
except Exception as e:
logging.exception(e)
raise
def parse_args(argv=None):
if argv is None:
argv = sys.argv[1:]
parser = ArgumentParser()
parser.add_argument('--config', metavar='PATH',
default=DEFAULT_CONFIG_PATH,
help='config file path')
parser.add_argument('--repo', metavar='REPO_ID',
nargs='*', dest='repos',
help='repos to pull')
return parser.parse_args(argv)
class Config:
@staticmethod
def read(path):
return Config(path)
def __init__(self, path):
self.path = os.path.abspath(path)
self.impl = configparser.ConfigParser()
self.impl.read(path)
def _resolve_relative(self, path):
if os.path.isabs(path):
return path
with utils.chdir(os.path.dirname(self.path)):
path = os.path.abspath(path)
return path
@property
def output(self):
path = self.impl.get('DEFAULT', 'output', fallback=DEFAULT_OUTPUT_DIR)
return self._resolve_relative(path)
@property
def clone_url(self):
return self.impl.get('DEFAULT', 'clone_url', fallback=None)
@property
def default_owner(self):
return self.impl.get('DEFAULT', 'owner', fallback=None)
@property
def via_ssh(self):
return self.impl.getboolean('DEFAULT', 'ssh', fallback=Repo.DEFAULT_VIA_SSH)
@property
def github_username(self):
return self.impl.get('GITHUB', 'username', fallback=None)
@property
def bitbucket_username(self):
return self.impl.get('BITBUCKET', 'username', fallback=None)
def set_defaults(self):
Repo.DEFAULT_OWNER = self.default_owner
Repo.DEFAULT_VIA_SSH = self.via_ssh
GithubRepo.DEFAULT_USER = self.github_username
BitbucketRepo.DEFAULT_USER = self.bitbucket_username
@property
def my_repos(self):
path = self.impl.get('DEFAULT', 'my_repos', fallback=DEFAULT_MY_REPOS_PATH)
return self._resolve_relative(path)
def import_my_repos(self):
sys.path.append(os.path.dirname(self.my_repos))
module_name = os.path.splitext(os.path.basename(self.my_repos))[0]
module = importlib.import_module(module_name)
return module.MY_REPOS
def main(args=None):
with setup_logging():
args = parse_args(args)
config = Config.read(args.config)
config.set_defaults()
my_repos = config.import_my_repos()
cgit = CGit(config.clone_url)
output = Output(config.output, cgit)
success = True
for repo in my_repos:
if args.repos is None or repo.repo_id in args.repos:
if not output.pull(repo):
success = False
if success:
logging.info('All repositories were updated successfully')
return 0
else:
logging.warning("Some repositories couldn't be updated!")
return 1
if __name__ == '__main__':
sys.exit(main())
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