tessa/crussh
tessa/crussh
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

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

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
crussh.py
View File

@ -23,17 +23,15 @@ except:
sys.exit(1) sys.exit(1)
### Parse CLI Args ### ### Parse CLI Args ###
parser = argparse.ArgumentParser(description="Connect to multiple servers in parallel.") parser = argparse.ArgumentParser(description="Connect to multiple servers in parallel.", usage="%(prog)s [OPTIONS] HOST [HOST ...]")
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.add_argument('-s', '--fontsize', dest='fontsize', type=int, default=10, parser.add_argument('-s', '--fontsize', dest='fontsize', type=int, default=10,
help="Font size to use. (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! ### ### CruSSH! ###
class CruSSH: class CruSSH:
@ -138,9 +136,12 @@ class CruSSH:
# give EntryBox default focus on init # give EntryBox default focus on init
self.EntryBox.props.has_focus = True self.EntryBox.props.has_focus = True
def __init__(self, hosts, login=None, port=None): def __init__(self, hosts):
self.Config["login"] = login ssh_args = None
self.Config["port"] = port if "--" in hosts:
offset = hosts.index("--") + 1
ssh_args = " ".join(hosts[0:offset])
hosts = hosts[offset:]
# init all terminals # init all terminals
for host in hosts: for host in hosts:
@ -152,10 +153,8 @@ class CruSSH:
# TODO: disable only this terminal widget on child exit # TODO: disable only this terminal widget on child exit
# v.connect("child-exited", lambda term: gtk.main_quit()) # v.connect("child-exited", lambda term: gtk.main_quit())
cmd_str = "/usr/bin/ssh" cmd_str = "/usr/bin/ssh"
if self.Config["login"] != None: if ssh_args is not None:
cmd_str += " -l " + args.login cmd_str += " " + ssh_args
if self.Config["port"] != None:
cmd_str += " -p " + str(args.port)
cmd_str += " " + host cmd_str += " " + host
cmd = cmd_str.split(' ') cmd = cmd_str.split(' ')
terminal.fork_command(command=cmd[0], argv=cmd) terminal.fork_command(command=cmd[0], argv=cmd)
@ -168,5 +167,5 @@ class CruSSH:
self.reflow(force=True) self.reflow(force=True)
### Start Execution ### ### Start Execution ###
crussh = CruSSH(args.hosts, args.login, args.port) crussh = CruSSH(hosts)
gtk.main() gtk.main()