Viewing file:  args_parser.py (3.42 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
#-*- coding: utf-8 -*-
# args_parser.py
# Module for parsing console arguments
#
# Copyright (C) 2016 Jakub Kadlcik
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# the GNU General Public License v.2, or (at your option) any later version.
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY expressed or implied, including the implied warranties 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, write to the
# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
import argparse
try:
import argcomplete
except ImportError:
pass
parser = argparse.ArgumentParser(
prog = 'tracer',
description='Tracer finds outdated running applications in your system',
)
# Obsolete
parser.add_argument('pkgs',
nargs='*',
type=str,
help='Obsolete: Use --packages instead'
)
parser.add_argument('--packages',
dest='packages',
nargs='*',
type=str,
default=[],
help='packages that only should be traced'
)
parser.add_argument('-i', '--interactive',
dest='interactive',
action='store_true',
help='run tracer in interactive mode. Print numbered applications and give helpers based on numbers'
)
parser.add_argument('-n', '--now',
dest='now',
action='store_true',
help='when there are specified packages, dont look for time of their update. Use "now" instead'
)
parser.add_argument('-t', '--timestamp',
nargs=1,
default=[None],
dest='timestamp',
help='since when the updates should be'
)
parser.add_argument('-q', '--quiet',
dest='quiet',
action='store_true',
help='do not print additional information'
)
parser.add_argument('-v', '--verbose',
dest='verbose',
action='count',
default=0,
help='print more informations. Use -v or -vv'
)
parser.add_argument('-s', '--show',
nargs='+',
dest='helper',
metavar='app_name',
help='show helper for given application'
)
parser.add_argument('--helpers',
dest='helpers',
action='store_true',
help='not list applications, but list their helpers'
)
parser.add_argument('-a', '--all',
dest='all',
action='store_true',
help='list even session and unrestartable applications'
)
parser.add_argument('--daemons-only', '--services-only',
dest='daemons_only',
action='store_true',
help='list only daemons/services'
)
parser.add_argument('--hooks-only',
dest='hooks_only',
action='store_true',
help='do not print traced applications, only run their hooks'
)
parser.add_argument('--version',
dest='version',
action='store_true',
help='print program version'
)
parser.add_argument('--show-resource',
nargs=1,
choices=['packages', 'processes', 'rules', 'applications', 'system'],
dest='resource',
help='provide informations about selected resource'
)
user = parser.add_mutually_exclusive_group()
user.add_argument("-u", "--user",
nargs=1,
dest='user',
metavar='username'
)
user.add_argument("-r", "--root",
dest='user',
action="store_const",
const='root'
)
user.add_argument("-e", "--everyone",
dest='user',
action="store_const",
const='*'
)
user.add_argument("--erased",
dest="erased",
action="store_true",
help="print even section with erased packages (DNF only)",
default=False
)
try:
argcomplete.autocomplete(parser)
except NameError:
pass
|