# This program is free software: you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import functools

import io

import logging.config

import os

import re

import sys

import click

import paste.deploy

import kallithea

# kallithea_cli is usually invoked through the 'kallithea-cli' wrapper script

# that is installed by setuptools, as specified in setup.py console_scripts

# entry_points. The script will be using the right virtualenv (if any), and for

# Unix, it will contain #! pointing at the right python executable. The script

# also makes sure sys.argv[0] points back at the script path, and that is what

# can be used to invoke 'kallithea-cli' later.

kallithea_cli_path = sys.argv[0]

def read_config(ini_file_name, strip_section_prefix):

    """Read ini_file_name content, and for all sections like '[X:Y]' where X is

    strip_section_prefix, replace the section name with '[Y]'."""

    def repl(m):

        if m.group(1) == strip_section_prefix:

            return '[%s]' % m.group(2)

        return m.group(0)

    with open(ini_file_name) as f:

        return re.sub(r'^\[([^:]+):(.*)]', repl, f.read().decode(), flags=re.MULTILINE)