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Let execute() accept a string for args.

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This commit is contained in:
Zack Cerza 2013-09-04 12:16:12 -05:00
parent 6406a1ecc8
commit 6d1ed573f3
1 changed files with 7 additions and 3 deletions
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10
teuthology/orchestra/run.py
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@ -41,6 +41,7 @@ def quote(args):
yield pipes.quote(a)
return ' '.join(_quote(args))
def execute(client, args):
"""
Execute a command remotely.
@ -49,13 +50,16 @@ def execute(client, args):
:param client: SSHConnection to run the command with
:param args: command to run
:type args: list of string
:type args: string or list of strings
Returns a RemoteProcess, where exitstatus is a callable that will
block until the exit status is available.
"""
cmd = quote(args)
(host,port) = client.get_transport().getpeername()
if isinstance(args, basestring):
cmd = args
else:
cmd = quote(args)
(host, port) = client.get_transport().getpeername()
log.debug('Running [{h}]: {cmd!r}'.format(h=host, cmd=cmd))
(in_, out, err) = client.exec_command(cmd)