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#cython: language_level=3
'''
Created on 27 mars 2016
@author: coissac
'''
import argparse
import sys
from .command import getCommandsList
class ObiParser(argparse.ArgumentParser):
def error(self, message):
sys.stderr.write('error: %s\n' % message)
self.print_help()
sys.exit(2)
cpdef buildArgumentParser(str configname,
str softname):
parser = ObiParser()
parser.add_argument('--version', dest='%s:version' % configname,
action='store_true',
default=False,
help='Print the version of %s' % softname)
parser.add_argument('--log', dest='%s:log' % configname,
action='store',
type=str,
default=None,
help='Create a logfile')
subparsers = parser.add_subparsers(title='subcommands',
description='valid subcommands',
help='additional help')
commands = getCommandsList()
for c in commands:
module = commands[c]
if hasattr(module, "run"):
if hasattr(module, "__title__"):
sub = subparsers.add_parser(c,help=module.__title__)
else:
sub = subparsers.add_parser(c)
if hasattr(module, "addOptions"):
module.addOptions(sub)
sub.set_defaults(**{'%s:module' % configname : module})
sub.set_defaults(**{'%s:modulename' % configname : c})
return parser
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