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Mailu/config/setup.py

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2018-03-10 16:25:52 +02:00
import git
import tempfile
import argparse
import os
import shutil
import re
VERSION_BRANCH = re.compile("(master|\d+\.\d+)")
def main(upstream, dest):
shutil.rmtree(dest, ignore_errors=True)
os.makedirs(dest, exist_ok=True)
with tempfile.TemporaryDirectory() as clone_path:
repo = git.Repo.clone_from(upstream, clone_path)
for branch in repo.refs:
if not branch.name.startswith("origin/"):
continue
name = branch.name[len("origin/"):]
if not VERSION_BRANCH.match(name):
continue
branch.checkout()
config_path = os.path.join(clone_path, "config")
if os.path.exists(config_path):
shutil.copytree(config_path, os.path.join(dest, name))
print("Imported branch {}".format(name))
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("upstream", help="Path to Mailu git repository")
parser.add_argument("dest", help="Destination directory for data files")
args = parser.parse_args()
main(**vars(args))