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Add custom port to nodeshell

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Permit use of an alternative
port in nodeshell.
This commit is contained in:
Jarrod Johnson 2020-05-07 08:27:16 -04:00
parent 598ec4a294
commit 3f53c55a66
1 changed files with 7 additions and 2 deletions
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9
confluent_client/bin/nodeshell
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@ -46,6 +46,8 @@ def run():
help='Number of commands to run at a time')
argparser.add_option('-n', '--nonodeprefix', action='store_true',
help='Do not prefix output with node names')
argparser.add_option('-p', '--port', type='int', default=0,
help='Specify a custom port for ssh')
argparser.add_option('-m', '--maxnodes', type='int',
help='Specify a maximum number of '
'nodes to run remote ssh command to, '
@ -59,7 +61,7 @@ def run():
sys.exit(1)
client.check_globbing(args[0])
concurrentprocs = options.count
c = client.Command()
c = client.Command()
cmdstr = " ".join(args[1:])
currprocs = 0
@ -79,7 +81,10 @@ def run():
cmd = ex[node]['value']
if not isinstance(cmd, str) and not isinstance(cmd, bytes):
cmd = cmd.encode('utf-8')
cmdv = ['ssh', node, cmd]
if options.port:
cmdv = ['ssh', '-p', '{0}'.format(options.port), node, cmd]
else:
cmdv = ['ssh', node, cmd]
if currprocs < concurrentprocs:
currprocs += 1
run_cmdv(node, cmdv, all, pipedesc)