#!/usr/bin/env python3 # # Copyright (C) 2016 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/>. # # File: vyos-show-version # Purpose: # Displays image version and system information. # Used by the "run show version" command. import os import sys import argparse import json import vyos.version import vyos.limericks from vyos.util import cmd from vyos.util import call from vyos.util import run from vyos.util import read_file from vyos.util import DEVNULL parser = argparse.ArgumentParser() parser.add_argument("-a", "--all", action="store_true", help="Include individual package versions") 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") 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 """ if __name__ == '__main__': args = parser.parse_args() version_data = vyos.version.get_full_version_data() if args.json: print(json.dumps(version_data)) sys.exit(0) print(version_output_tmpl.format(**version_data).strip()) if args.all: print("Package versions:") call("dpkg -l") if args.funny: print(vyos.limericks.get_random())