SSHOperator(ssh_hook=None, ssh_conn_id=None, remote_host=None, command=None, timeout=10, do_xcom_push=False, environment=None, get_pty=False, *args, **kwargs)¶
SSHOperator to execute commands on given remote host using the ssh_hook.
ssh_hook (airflow.contrib.hooks.ssh_hook.SSHHook) – predefined ssh_hook to use for remote execution. Either ssh_hook or ssh_conn_id needs to be provided.
ssh_conn_id (str) – connection id from airflow Connections. ssh_conn_id will be ignored if ssh_hook is provided.
remote_host (str) – remote host to connect (templated) Nullable. If provided, it will replace the remote_host which was defined in ssh_hook or predefined in the connection of ssh_conn_id.
command (str) – command to execute on remote host. (templated)
timeout (int) – timeout (in seconds) for executing the command.
environment (dict) – a dict of shell environment variables. Note that the server will reject them silently if AcceptEnv is not set in SSH config.
do_xcom_push (bool) – return the stdout which also get set in xcom by airflow platform
get_pty (bool) – request a pseudo-terminal from the server. Set to
Trueto have the remote process killed upon task timeout. The default is
Falsebut note that get_pty is forced to
Truewhen the command starts with
template_fields= ['command', 'remote_host']¶