console-server: T2490: move CLI parsing to get_config_dict()

For more examples on the new get_config_dict() approach migrate this
implementation as it is not yet in production use. Also this serves as proof of
concept code for further migrations.

1 files changed, 0 insertions, 117 deletions

diff --git a/src/conf_mode/system_serial-proxy.py b/src/conf_mode/system_serial-proxy.py
deleted file mode 100755
index 007277918..000000000
--- a/src/conf_mode/system_serial-proxy.py
+++ /dev/null
@@ -1,117 +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 copy import deepcopy
-from sys import exit
-
-from vyos.config import Config
-from vyos.template import render
-from vyos.util import call
-from vyos import ConfigError
-
-config_file = r'/run/ser2net/ser2net.conf'
-
-default_config_data = {
-    'devices': [],
-}
-
-def get_config():
-    proxy = deepcopy(default_config_data)
-    conf = Config()
-    base = ['service', 'serial-proxy']
-
-    if not conf.exists(base):
-        return None
-    else:
-        conf.set_level(base)
-
-    for serial_port in conf.list_nodes(['device']):
-        conf.set_level(base + ['device', serial_port])
-        serial = {
-            'data_bits': '8',
-            'parity': 'none',
-            'port': '',
-            'serial_port': '/dev/serial/by-bus/' + serial_port,
-            'speed': '',
-            'stop_bits': '1',
-            'timeout': '600'
-        }
-
-        if conf.exists(['data-bits']):
-            serial['data_bits'] = conf.return_value(['data-bits'])
-
-        if conf.exists(['stop-bits']):
-            serial['stop_bits'] = conf.return_value(['stop-bits'])
-
-        if conf.exists(['parity']):
-            serial['parity'] = conf.return_value(['parity'])
-
-        if conf.exists(['port']):
-            serial['port'] = conf.return_value(['port'])
-
-        if conf.exists(['speed']):
-            serial['speed'] = conf.return_value(['speed'])
-
-        proxy['devices'].append(serial)
-
-    return proxy
-
-def verify(proxy):
-    if not proxy:
-        return None
-
-    for device in proxy['devices']:
-        if not os.path.exists('{serial_port}'.format(**device)):
-            raise ConfigError('Serial interface "{serial_port} does not exist"'
-                              .format(**device))
-
-        if not device['port']:
-            raise ConfigError(f'Port must be defined!')
-
-        if not device['speed']:
-            raise ConfigError(f'Speed must be defined!')
-
-    return None
-
-def generate(proxy):
-    if not proxy:
-        return None
-
-    render(config_file, 'ser2net/ser2net.conf.tmpl', proxy)
-    return None
-
-def apply(proxy):
-    if not proxy:
-        call('systemctl stop ser2net.service')
-        if os.path.isfile(config_file):
-            os.unlink(config_file)
-
-        return None
-
-    call('systemctl start ser2net.service')
-    return None
-
-if __name__ == '__main__':
-    try:
-        c = get_config()
-        verify(c)
-        generate(c)
-        apply(c)
-    except ConfigError as e:
-        print(e)
-        exit(1)