#!/usr/bin/env python3 # # Copyright (C) 2016-2020 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/>. # # Purpose: # Displays image version and system information. # Used by the "run show version" command. import argparse import vyos.version import vyos.limericks from jinja2 import Template from sys import exit from vyos.util import call version_output_tmpl = """ Version: VyOS {{version}} Release train: {{release_train}} Built by: {{built_by}} Built on: {{built_on}} Build UUID: {{build_uuid}} Build commit ID: {{build_git}} Architecture: {{system_arch}} Boot via: {{boot_via}} System type: {{system_type}} Hardware vendor: {{hardware_vendor}} Hardware model: {{hardware_model}} Hardware S/N: {{hardware_serial}} Hardware UUID: {{hardware_uuid}} Copyright: VyOS maintainers and contributors """ def get_raw_data(): version_data = vyos.version.get_full_version_data() return version_data def get_formatted_output(): version_data = get_raw_data() tmpl = Template(version_output_tmpl) return tmpl.render(version_data) if __name__ == '__main__': parser = argparse.ArgumentParser() parser.add_argument("-f", "--funny", action="store_true", help="Add something funny to the output") parser.add_argument("-j", "--json", action="store_true", help="Produce JSON output") args = parser.parse_args() version_data = vyos.version.get_full_version_data() if args.json: import json print(json.dumps(version_data)) exit(0) else: print(get_formatted_output()) if args.funny: print(vyos.limericks.get_random())