#!/usr/bin/env python3

import argparse
import os

from repo_cloner.lib.repo_dir_structure import RepoDirStructure
from git.config import GitConfigParser
import logging as l

l.basicConfig(level = 0)


def config_try_override(config_writer: GitConfigParser, section: str, option: str, value: str):
	if not section in config_writer.sections():
		l.debug(f"CFG Creating section: {section}")
		config_writer.add_section(section)
	if not config_writer.has_option(section, option):
		l.debug(f"CFG Creating option: {option}")
		config_writer.add_value(section, option, "")

	l.debug(f"Setting {section}.{option} = {value}")
	config_writer.set(section, option, value)


def main():
	# parse input arguments
	parser = argparse.ArgumentParser(description = "repo-cloner entering script")
	parser.add_argument('--base-dir', help = 'path to directory containing whole cloner structure', required = True,
						default = None, type = str)
	args = parser.parse_args()

	dirs = RepoDirStructure(args.base_dir)

	os.environ['XDG_CONFIG_HOME'] = dirs.conf_dir

	from git import Repo
	r = Repo("/home/vasek/dev/repo-cloner")
	path: str = r._get_config_path("user")
	print(path)
	path = os.path.dirname(path)
	print(path)
	if not os.path.isdir(path):
		os.mkdir(path)

	cred_store: str = os.path.join(path, "git-credentials")
	ssh_identity: str = os.path.join(dirs.conf_dir, "ssh", "identity")

	with r.config_writer("user") as cfgw:
		config_try_override(cfgw, "credential", "helper", f"store --file={cred_store}")
		config_try_override(cfgw, "core", "sshcommand",
					   f"ssh -i {ssh_identity} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -q")


if __name__ == "__main__":

	main()