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qvm-tools: clarify help message/options error checking (#741)

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Marek Marczykowski-Górecki 2013-11-18 01:15:17 +01:00
parent dfa9e7c0df
commit f0e24c358e
1 changed files with 3 additions and 1 deletions
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4
qvm-tools/qvm-run
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@ -124,7 +124,7 @@ def main():
help="Do 'xl unpause' for the VM(s) (can be combined this with --all and --wait)") help="Do 'xl unpause' for the VM(s) (can be combined this with --all and --wait)")
parser.add_option ("-p", "--pass-io", action="store_true", dest="passio", default=False, parser.add_option ("-p", "--pass-io", action="store_true", dest="passio", default=False,
help="Pass stdin/stdout/stderr from remote program") help="Pass stdin/stdout/stderr from remote program (implies -q)")
parser.add_option ("--localcmd", action="store", dest="localcmd", default=None, parser.add_option ("--localcmd", action="store", dest="localcmd", default=None,
help="With --pass-io, pass stdin/stdout/stderr to the given program") help="With --pass-io, pass stdin/stdout/stderr to the given program")
@ -137,6 +137,8 @@ def main():
(options, args) = parser.parse_args () (options, args) = parser.parse_args ()
if options.passio and options.run_on_all_running:
parser.error ("Options --all and --pass-io cannot be used together")
if options.passio: if options.passio:
options.verbose = False options.verbose = False