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author | Christian Breunig <christian@breunig.cc> | 2023-12-30 23:25:20 +0100 |
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committer | Christian Breunig <christian@breunig.cc> | 2023-12-31 23:49:48 +0100 |
commit | 4ef110fd2c501b718344c72d495ad7e16d2bd465 (patch) | |
tree | e98bf08f93c029ec4431a3b6ca078e7562e0cc58 /src/conf_mode/system-login-banner.py | |
parent | 2286b8600da6c631b17e1d5b9b341843e50f9abf (diff) | |
download | vyos-1x-4ef110fd2c501b718344c72d495ad7e16d2bd465.tar.gz vyos-1x-4ef110fd2c501b718344c72d495ad7e16d2bd465.zip |
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
Diffstat (limited to 'src/conf_mode/system-login-banner.py')
-rwxr-xr-x | src/conf_mode/system-login-banner.py | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/src/conf_mode/system-login-banner.py b/src/conf_mode/system-login-banner.py deleted file mode 100755 index 65fa04417..000000000 --- a/src/conf_mode/system-login-banner.py +++ /dev/null @@ -1,107 +0,0 @@ -#!/usr/bin/env python3 -# -# Copyright (C) 2020-2021 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/>. - -from sys import exit -from copy import deepcopy - -from vyos.config import Config -from vyos.utils.file import write_file -from vyos import ConfigError -from vyos import airbag -airbag.enable() - -try: - with open('/usr/share/vyos/default_motd') as f: - motd = f.read() -except: - # Use an empty banner if the default banner file cannot be read - motd = "\n" - -PRELOGIN_FILE = r'/etc/issue' -PRELOGIN_NET_FILE = r'/etc/issue.net' -POSTLOGIN_FILE = r'/etc/motd' - -default_config_data = { - 'issue': 'Welcome to VyOS - \\n \\l\n\n', - 'issue_net': '', - 'motd': motd -} - -def get_config(config=None): - banner = deepcopy(default_config_data) - if config: - conf = config - else: - conf = Config() - base_level = ['system', 'login', 'banner'] - - if not conf.exists(base_level): - return banner - else: - conf.set_level(base_level) - - # Post-Login banner - if conf.exists(['post-login']): - tmp = conf.return_value(['post-login']) - # post-login banner can be empty as well - if tmp: - tmp = tmp.replace('\\n','\n') - tmp = tmp.replace('\\t','\t') - # always add newline character - tmp += '\n' - else: - tmp = '' - - banner['motd'] = tmp - - # Pre-Login banner - if conf.exists(['pre-login']): - tmp = conf.return_value(['pre-login']) - # pre-login banner can be empty as well - if tmp: - tmp = tmp.replace('\\n','\n') - tmp = tmp.replace('\\t','\t') - # always add newline character - tmp += '\n' - else: - tmp = '' - - banner['issue'] = banner['issue_net'] = tmp - - return banner - -def verify(banner): - pass - -def generate(banner): - pass - -def apply(banner): - write_file(PRELOGIN_FILE, banner['issue']) - write_file(PRELOGIN_NET_FILE, banner['issue_net']) - write_file(POSTLOGIN_FILE, banner['motd']) - - return None - -if __name__ == '__main__': - try: - c = get_config() - verify(c) - generate(c) - apply(c) - except ConfigError as e: - print(e) - exit(1) |