tessa/crussh
tessa/crussh
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document the ability to pass ssh options.

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This commit is contained in:
Jeff Fisher 2012-03-16 22:01:22 -06:00
parent bef3896ff0
commit cd2d50c32e
1 changed files with 5 additions and 2 deletions
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crussh.py
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@ -277,12 +277,15 @@ if __name__ == "__main__":
import argparse import argparse
### Parse CLI Args ### ### Parse CLI Args ###
parser = argparse.ArgumentParser(description="Connect to multiple servers in parallel.", usage="%(prog)s [OPTIONS] HOST [HOST ...]") parser = argparse.ArgumentParser(
description="Connect to multiple servers in parallel.",
usage="%(prog)s [OPTIONS] [--] HOST [HOST ...]",
epilog="* NOTE: You can pass options to ssh if you add '--' before your list of hosts")
(args, hosts) = parser.parse_known_args() (args, hosts) = parser.parse_known_args()
if len(hosts) == 0: if len(hosts) == 0:
parser.print_usage() parser.print_usage()
sys.exit(1) parser.exit(2)
if "--" in hosts: if "--" in hosts:
offset = hosts.index("--") + 1 offset = hosts.index("--") + 1