ctx.exit()

@cli_base.register_command()

@click.option('--show-defaults', callback=show_defaults,

              is_flag=True, expose_value=False, is_eager=True,

              help='Show the default values that can be overridden')

@click.argument('config_file', type=click.Path(dir_okay=False, writable=True), required=True)

@click.argument('key_value_pairs', nargs=-1)

def config_create(config_file, key_value_pairs):

    """Create a new configuration file.

    This command creates a default configuration file, possibly adding/updating

    settings you specify.

    The primary high level configuration keys and their default values are

    shown with --show-defaults . Custom values for these keys can be specified

    on the command line as key=value arguments.

    Additional key=value arguments will be patched/inserted in the [app:main]

    section ... until another section name specifies where any following values

    should go.

    """

    mako_variable_values = {

        'git_hook_interpreter': sys.executable,

        'user_home_path': os.path.expanduser('~'),

        'kallithea_cli_path': cli_base.kallithea_cli_path,

        'ssh_locale': kallithea.lib.locale.get_current_locale(),

    }

    ini_settings = defaultdict(dict)

    section_name = None

    for parameter in key_value_pairs:

        parts = parameter.split('=', 1)

        if len(parts) == 1 and parameter.startswith('[') and parameter.endswith(']'):

            section_name = parameter

        elif len(parts) == 2:

            key, value = parts

            if section_name is None and key in inifile.default_variables:

                mako_variable_values[key] = value

            else:

                if section_name is None:

                    section_name = '[app:main]'

                ini_settings[section_name][key] = value

        else:

            raise ValueError("Invalid name=value parameter %r" % parameter)

    # use default that cannot be replaced

Handling of .ini files, mainly creating them from Mako templates and adding

other custom values.

"""

import logging

import os

import re

import mako.template

log = logging.getLogger(__name__)

template_file = os.path.join(

    os.path.dirname(os.path.dirname(os.path.dirname(__file__))),

    'kallithea/lib/paster_commands/template.ini.mako')

default_variables = {

    'database_engine': 'sqlite',

    'http_server': 'waitress',

    'host': '127.0.0.1',

    'port': '5000',

    'uuid': lambda: 'VERY-SECRET',

}

variable_options = {

    'database_engine': ['sqlite', 'postgres', 'mysql'],

    'http_server': ['waitress', 'gearbox', 'gevent', 'gunicorn', 'uwsgi'],

}

def expand(template, mako_variable_values, settings):

    """Expand mako template and tweak it.

    Not entirely stable for random templates as input, but good enough for our

    single template.

    >>> template = '''

    ... [first-section]

    ...

    ... variable=${mako_variable}

    ... variable2  =\tvalue after tab

    ... ## This section had some whitespace and stuff

    ...

    ...

    ... # ${mako_function()}

    ... [second-section]

    ... %if conditional_options == 'option-a':

    ... # option a was chosen

## -*- coding: utf-8 -*-

<%text>##</%text>#################################################################################

<%text>##</%text>#################################################################################

<%text>##</%text>                                                                               ##

<%text>##</%text> The %(here)s variable will be replaced with the parent directory of this file ##

<%text>##</%text>#################################################################################

<%text>##</%text>#################################################################################

[DEFAULT]

<%text>##</%text>##############################################################################

<%text>##</%text> Email settings                                                             ##

<%text>##</%text>                                                                            ##

<%text>##</%text> Refer to the documentation ("Email settings") for more details.            ##

<%text>##</%text>                                                                            ##

<%text>##</%text> It is recommended to use a valid sender address that passes access         ##

<%text>##</%text> validation and spam filtering in mail servers.                             ##

<%text>##</%text>##############################################################################

<%text>##</%text> 'From' header for application emails. You can optionally add a name.

<%text>##</%text> Default:

#app_email_from = Kallithea

<%text>##</%text> Examples:

#app_email_from = Kallithea <kallithea-noreply@example.com>

#app_email_from = kallithea-noreply@example.com

<%text>##</%text> Subject prefix for application emails.