tessa/crussh
tessa/crussh
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Added support for passing arguments to ssh. Got rid of -l and -p since we can just pass them directly to ssh.

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This commit is contained in:
Jeff Fisher 2012-03-15 20:53:52 -06:00
parent 8db6995db9
commit c0f5af19d0
1 changed files with 15 additions and 16 deletions
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31
crussh.py
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@ -23,17 +23,15 @@ except:
sys.exit(1)
### Parse CLI Args ###
parser = argparse.ArgumentParser(description="Connect to multiple servers in parallel.")
parser.add_argument('hosts', metavar='HOST', nargs='+',
help="Host(s) to connect to.")
parser.add_argument('-l', '--login', dest='login', default=None,
help="Login name to use.")
parser.add_argument('-p', '--port', dest='port', type=int, default=None,
help="Alternate SSH port to use.")
parser = argparse.ArgumentParser(description="Connect to multiple servers in parallel.", usage="%(prog)s [OPTIONS] HOST [HOST ...]")
parser.add_argument('-s', '--fontsize', dest='fontsize', type=int, default=10,
help="Font size to use. (default=10)")
args = parser.parse_args()
(args, hosts) = parser.parse_known_args()
if len(hosts) == 0:
parser.print_usage()
sys.exit(1)
### CruSSH! ###
class CruSSH:
@ -138,9 +136,12 @@ class CruSSH:
# give EntryBox default focus on init
self.EntryBox.props.has_focus = True
def __init__(self, hosts, login=None, port=None):
self.Config["login"] = login
self.Config["port"] = port
def __init__(self, hosts):
ssh_args = None
if "--" in hosts:
offset = hosts.index("--") + 1
ssh_args = " ".join(hosts[0:offset])
hosts = hosts[offset:]
# init all terminals
for host in hosts:
@ -152,10 +153,8 @@ class CruSSH:
# TODO: disable only this terminal widget on child exit
# v.connect("child-exited", lambda term: gtk.main_quit())
cmd_str = "/usr/bin/ssh"
if self.Config["login"] != None:
cmd_str += " -l " + args.login
if self.Config["port"] != None:
cmd_str += " -p " + str(args.port)
if ssh_args is not None:
cmd_str += " " + ssh_args
cmd_str += " " + host
cmd = cmd_str.split(' ')
terminal.fork_command(command=cmd[0], argv=cmd)
@ -168,5 +167,5 @@ class CruSSH:
self.reflow(force=True)
### Start Execution ###
crussh = CruSSH(args.hosts, args.login, args.port)
crussh = CruSSH(hosts)
gtk.main()