From 9f7ef46636c8b995a3b758484324db4bc9a4df37 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Wed, 29 Jul 2020 17:31:35 +0200
Subject: mdns-repeater: T2742: migrate to get_config_dict()

---
 src/conf_mode/mdns_repeater.py | 107 -----------------------------------------
 1 file changed, 107 deletions(-)
 delete mode 100755 src/conf_mode/mdns_repeater.py

(limited to 'src/conf_mode/mdns_repeater.py')

diff --git a/src/conf_mode/mdns_repeater.py b/src/conf_mode/mdns_repeater.py
deleted file mode 100755
index b43f9bdd8..000000000
--- a/src/conf_mode/mdns_repeater.py
+++ /dev/null
@@ -1,107 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2017-2020 VyOS maintainers and contributors
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License version 2 or later as
-# published by the Free Software Foundation.
-#
-# 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 os
-
-from sys import exit
-from copy import deepcopy
-from netifaces import ifaddresses, AF_INET
-
-from vyos.config import Config
-from vyos import ConfigError
-from vyos.util import call
-from vyos.template import render
-
-from vyos import airbag
-airbag.enable()
-
-config_file = r'/etc/default/mdns-repeater'
-
-default_config_data = {
-    'disabled': False,
-    'interfaces': []
-}
-
-def get_config():
-    mdns = deepcopy(default_config_data)
-    conf = Config()
-    base = ['service', 'mdns', 'repeater']
-    if not conf.exists(base):
-        return None
-    else:
-        conf.set_level(base)
-
-    # Service can be disabled by user
-    if conf.exists(['disable']):
-        mdns['disabled'] = True
-        return mdns
-
-    # Interface to repeat mDNS advertisements
-    if conf.exists(['interface']):
-        mdns['interfaces'] = conf.return_values(['interface'])
-
-    return mdns
-
-def verify(mdns):
-    if mdns is None:
-        return None
-
-    if mdns['disabled']:
-        return None
-
-    # We need at least two interfaces to repeat mDNS advertisments
-    if len(mdns['interfaces']) < 2:
-        raise ConfigError('mDNS repeater requires at least 2 configured interfaces!')
-
-    # For mdns-repeater to work it is essential that the interfaces has
-    # an IPv4 address assigned
-    for interface in mdns['interfaces']:
-        if AF_INET in ifaddresses(interface).keys():
-            if len(ifaddresses(interface)[AF_INET]) < 1:
-                raise ConfigError('mDNS repeater requires an IPv6 address configured on interface %s!'.format(interface))
-
-    return None
-
-def generate(mdns):
-    if mdns is None:
-        return None
-
-    if mdns['disabled']:
-        print('Warning: mDNS repeater will be deactivated because it is disabled')
-        return None
-
-    render(config_file, 'mdns-repeater/mdns-repeater.tmpl', mdns)
-    return None
-
-def apply(mdns):
-    if (mdns is None) or mdns['disabled']:
-        call('systemctl stop mdns-repeater.service')
-        if os.path.exists(config_file):
-            os.unlink(config_file)
-    else:
-        call('systemctl restart mdns-repeater.service')
-
-    return None
-
-if __name__ == '__main__':
-    try:
-        c = get_config()
-        verify(c)
-        generate(c)
-        apply(c)
-    except ConfigError as e:
-        print(e)
-        exit(1)
-- 
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