def parse_args(args):
description = "emirrordist - a fetch tool for mirroring " \
"of package distfiles"
usage = "emirrordist [options] <action>"
parser = ArgumentParser(description=description, usage=usage)
actions = parser.add_argument_group('Actions')
actions.add_argument("--version",
action="store_true",
help="display portage version and exit")
actions.add_argument("--mirror",
action="store_true",
help="mirror distfiles for the selected repository")
common = parser.add_argument_group('Common options')
for opt_info in common_options:
opt_pargs = [opt_info["longopt"]]
if opt_info.get("shortopt"):
opt_pargs.append(opt_info["shortopt"])
opt_kwargs = {"help": opt_info["help"]}
for k in ("action", "choices", "default", "metavar", "type"):
if k in opt_info:
opt_kwargs[k] = opt_info[k]
common.add_argument(*opt_pargs, **opt_kwargs)
options, args = parser.parse_known_args(args)
return (parser, options, args)
def parse_args(args):
description = "emirrordist - a fetch tool for mirroring " \
"of package distfiles"
usage = "emirrordist [options] <action>"
parser = ArgumentParser(description=description, usage=usage)
actions = parser.add_argument_group('Actions')
actions.add_argument("--version",
action="store_true",
help="display portage version and exit")
actions.add_argument("--mirror",
action="store_true",
help="mirror distfiles for the selected repository")
common = parser.add_argument_group('Common options')
for opt_info in common_options:
opt_pargs = [opt_info["longopt"]]
if opt_info.get("shortopt"):
opt_pargs.append(opt_info["shortopt"])
opt_kwargs = {"help" : opt_info["help"]}
for k in ("action", "choices", "default", "metavar", "type"):
if k in opt_info:
opt_kwargs[k] = opt_info[k]
common.add_argument(*opt_pargs, **opt_kwargs)
options, args = parser.parse_known_args(args)
return (parser, options, args)
def main(argv):
parser = ArgumentParser(description=doc)
parser.add_argument('paths', nargs='*', default=[])
actions = parser.add_argument_group('Actions')
actions.add_argument('--dump',
action='store_true',
help='Dump the values of all extended '
'attributes associated with null-separated'
' paths read from stdin.')
actions.add_argument('--restore',
action='store_true',
help='Restore extended attributes using'
' a dump read from stdin.')
options = parser.parse_args(argv)
if sys.hexversion >= 0x3000000:
file_in = sys.stdin.buffer.raw
else:
file_in = sys.stdin
if not options.paths:
options.paths += [x for x in file_in.read().split(b'\0') if x]
if options.dump:
if sys.hexversion >= 0x3000000:
file_out = sys.stdout.buffer
else:
file_out = sys.stdout
dump_xattrs(options.paths, file_out)
elif options.restore:
restore_xattrs(file_in)
else:
parser.error('missing action!')
return os.EX_OK
def main(argv):
parser = ArgumentParser(description=__doc__)
parser.add_argument('paths', nargs='*', default=[])
actions = parser.add_argument_group('Actions')
actions.add_argument('--dump',
action='store_true',
help='Dump the values of all extended '
'attributes associated with null-separated'
' paths read from stdin.')
actions.add_argument('--restore',
action='store_true',
help='Restore extended attributes using'
' a dump read from stdin.')
options = parser.parse_args(argv)
if sys.hexversion >= 0x3000000:
file_in = sys.stdin.buffer.raw
else:
file_in = sys.stdin
if not options.paths:
options.paths += [x for x in file_in.read().split(b'\0') if x]
if options.dump:
if sys.hexversion >= 0x3000000:
file_out = sys.stdout.buffer
else:
file_out = sys.stdout
dump_xattrs(options.paths, file_out)
elif options.restore:
restore_xattrs(file_in)
else:
parser.error('missing action!')
return os.EX_OK
