#!/usr/bin/python

from typing import List
from typing import Tuple
import configparser
import sys

#def add_modules(
#    modules: List[Tuple[str, str]],
#    parser: configparser.ConfigParser,
#) -> None:
#    """Add set of submodules to gitconfig structure."""
#    for module in modules:
#        path, url = module
#        section = f"submodule \"{path}\""
#        parser.add_section(section)
#        parser.set(section, "\tpath", path)
#        parser.set(section, "\turl", url)

parser = configparser.ConfigParser()
parser.read(".gitmodules")

packages = []
other = []

for section in parser:
    # skip default section, it's useless
    if section == "DEFAULT":
        continue

    # extract path & url
    path = parser.get(section, "path")
    url = parser.get(section, "url")

    # i've got access to the package, must be one of mine
    if url.startswith("ssh://"):
        packages.append((path, url))
    # no idea who this belongs to
    elif url.startswith("https://"):
        other.append((path, url))

# sort modules alphabetically
packages.sort()
other.sort()

def write_packages(packages, f):
    for package in packages:
        path, url = package
        section = f"[submodule \"{path}\"]"

        f.write(f"{section}\n")
        f.write(f"\tpath = {path}\n")
        f.write(f"\turl = {url}\n")

# rewrite gitmodules
with open(".gitmodules", "w") as f:
    write_packages(packages, f)
    write_packages(other, f)