From c9eaafd9f808aba8d29be73054e11d37577e539a Mon Sep 17 00:00:00 2001
From: Christian Breunig <christian@breunig.cc>
Date: Sat, 30 Dec 2023 23:25:20 +0100
Subject: T5474: establish common file name pattern for XML conf mode commands

We will use _ as CLI level divider. The XML definition filename and also
the Python helper should match the CLI node.

Example:
set interfaces ethernet -> interfaces_ethernet.xml.in
set interfaces bond -> interfaces_bond.xml.in
set service dhcp-server -> service_dhcp-server-xml.in

(cherry picked from commit 4ef110fd2c501b718344c72d495ad7e16d2bd465)
---
 src/conf_mode/dhcp_relay.py | 104 --------------------------------------------
 1 file changed, 104 deletions(-)
 delete mode 100755 src/conf_mode/dhcp_relay.py

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

diff --git a/src/conf_mode/dhcp_relay.py b/src/conf_mode/dhcp_relay.py
deleted file mode 100755
index 37d708847..000000000
--- a/src/conf_mode/dhcp_relay.py
+++ /dev/null
@@ -1,104 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2018-2020 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 vyos.base import Warning
-from vyos.config import Config
-from vyos.template import render
-from vyos.base import Warning
-from vyos.utils.process import call
-from vyos.utils.dict import dict_search
-from vyos import ConfigError
-from vyos import airbag
-airbag.enable()
-
-config_file = r'/run/dhcp-relay/dhcrelay.conf'
-
-def get_config(config=None):
-    if config:
-        conf = config
-    else:
-        conf = Config()
-    base = ['service', 'dhcp-relay']
-    if not conf.exists(base):
-        return None
-
-    relay = conf.get_config_dict(base, key_mangling=('-', '_'),
-                                 get_first_key=True,
-                                 with_recursive_defaults=True)
-
-    return relay
-
-def verify(relay):
-    # bail out early - looks like removal from running config
-    if not relay or 'disable' in relay:
-        return None
-
-    if 'lo' in (dict_search('interface', relay) or []):
-        raise ConfigError('DHCP relay does not support the loopback interface.')
-
-    if 'server' not in relay :
-        raise ConfigError('No DHCP relay server(s) configured.\n' \
-                          'At least one DHCP relay server required.')
-
-    if 'interface' in relay:
-        Warning('DHCP relay interface is DEPRECATED - please use upstream-interface and listen-interface instead!')
-        if 'upstream_interface' in relay or 'listen_interface' in relay:
-            raise ConfigError('<interface> configuration is not compatible with upstream/listen interface')
-        else:
-            Warning('<interface> is going to be deprecated.\n'  \
-                    'Please use <listen-interface> and <upstream-interface>')
-
-    if 'upstream_interface' in relay and 'listen_interface' not in relay:
-        raise ConfigError('No listen-interface configured')
-    if 'listen_interface' in relay and 'upstream_interface' not in relay:
-        raise ConfigError('No upstream-interface configured')
-
-    return None
-
-def generate(relay):
-    # bail out early - looks like removal from running config
-    if not relay or 'disable' in relay:
-        return None
-
-    render(config_file, 'dhcp-relay/dhcrelay.conf.j2', relay)
-    return None
-
-def apply(relay):
-    # bail out early - looks like removal from running config
-    service_name = 'isc-dhcp-relay.service'
-    if not relay or 'disable' in relay:
-        call(f'systemctl stop {service_name}')
-        if os.path.exists(config_file):
-            os.unlink(config_file)
-        return None
-
-    call(f'systemctl restart {service_name}')
-
-    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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