mirror of
https://github.com/thegeeklab/git-batch.git
synced 2024-10-31 16:50:42 +00:00
100 lines
3.0 KiB
Python
100 lines
3.0 KiB
Python
#!/usr/bin/env python3
|
|
|
|
import argparse
|
|
import os
|
|
import logging
|
|
import sys
|
|
import git
|
|
|
|
from gitbatch import __version__
|
|
from urllib.parse import urlparse
|
|
|
|
logger = logging.getLogger("gitbatch")
|
|
formatter = logging.Formatter("[%(levelname)s] %(message)s")
|
|
|
|
cmdlog = logging.StreamHandler()
|
|
cmdlog.setLevel(logging.ERROR)
|
|
cmdlog.setFormatter(formatter)
|
|
logger.addHandler(cmdlog)
|
|
|
|
|
|
def sysexit(self, code=1):
|
|
sys.exit(code)
|
|
|
|
|
|
def sysexit_with_message(msg, code=1):
|
|
logger.error(str(msg))
|
|
sysexit(code)
|
|
|
|
|
|
def normalize_path(path):
|
|
if path:
|
|
return os.path.abspath(os.path.expanduser(os.path.expandvars(path)))
|
|
|
|
|
|
def repos_from_file(src):
|
|
repos = []
|
|
with open(src, 'r') as f:
|
|
for num, line in enumerate(f, start=1):
|
|
repo = {}
|
|
line = line.strip()
|
|
if line and not line.startswith("#"):
|
|
try:
|
|
url, branch, dest = [x.strip() for x in line.split(";")]
|
|
except ValueError as e:
|
|
sysexit_with_message("Wrong numer of delimiters in line {line_num}: {exp}".format(
|
|
line_num=num, exp=e))
|
|
|
|
if url:
|
|
url_parts = urlparse(url)
|
|
|
|
repo["url"] = url
|
|
repo["branch"] = branch or "master"
|
|
repo["name"] = os.path.basename(url_parts.path)
|
|
repo["dest"] = normalize_path(dest) or normalize_path("./{}".format(repo["name"]))
|
|
|
|
repos.append(repo)
|
|
else:
|
|
sysexit_with_message("Repository Url is not set on line {line_num}".format(
|
|
line_num=num))
|
|
return repos
|
|
|
|
|
|
def repos_clone(repos, ignore_existing):
|
|
for repo in repos:
|
|
print(repo)
|
|
try:
|
|
git.Repo.clone_from(repo["url"], repo["dest"], multi_options=["--branch=docs", "--single-branch"])
|
|
except git.exc.GitCommandError as e:
|
|
if not ignore_existing:
|
|
err_raw = [x.strip() for x in e.stderr.split(":")][2]
|
|
err = err_raw.splitlines()[0].split(".")[0]
|
|
sysexit_with_message("Git error: {}".format(err))
|
|
else:
|
|
pass
|
|
|
|
|
|
def main():
|
|
"""Run main program."""
|
|
parser = argparse.ArgumentParser(
|
|
description=("Clone single branch from all repositories listed in a file"))
|
|
parser.add_argument("--version", action="version", version="%(prog)s {}".format(__version__))
|
|
|
|
parser.parse_args()
|
|
|
|
input_file_raw = os.environ.get("GIT_BATCH_INPUT_FILE", "./batchfile")
|
|
input_file = normalize_path(input_file_raw)
|
|
|
|
ignore_existing = os.environ.get("GIT_BATCH_IGNORE_EXISTING", True)
|
|
|
|
if os.path.isfile(input_file):
|
|
repos = repos_from_file(input_file)
|
|
repos_clone(repos, ignore_existing)
|
|
else:
|
|
sysexit_with_message("The given batch file at '{}' does not exist".format(
|
|
os.path.relpath(os.path.join("./", input_file))))
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|