+ password = host.get('password', None)
+
+ if password is not None:
+ LOG.info("Log in via pw, user:%s, host:%s, pw:%s",
+ user, ip, password)
+ self.connection = ssh.SSH(user, ip, password=password)
+ else:
+ LOG.info("Log in via key, user:%s, host:%s, key_filename:%s",
+ user, ip, key_filename)
+ self.connection = ssh.SSH(user, ip, key_filename=key_filename)