LOG = logging.getLogger(__name__)
+DEFAULT_PORT = 22
+
class SSHError(Exception):
pass
class SSH(object):
"""Represent ssh connection."""
- def __init__(self, user, host, port=22, pkey=None,
+ def __init__(self, user, host, port=DEFAULT_PORT, pkey=None,
key_filename=None, password=None):
"""Initialize SSH client.
self.user = user
self.host = host
- self.port = port
+ # we may get text port from YAML, convert to int
+ self.port = int(port)
self.pkey = self._get_pkey(pkey) if pkey else None
self.password = password
self.key_filename = key_filename