With all of our functions in place, the final module will look like this:
'''
The backend for serving files from an SFTP account.
To enable, add ``sftp`` to the :conf_master:`fileserver_backend` option in the
Master config file.
.. code-block:: yaml
fileserver_backend:
- sftp
Each environment is configured as a directory inside the SFTP account. The name
of the directory must match the name of the environment.
.. code-block:: yaml
sftpfs_host: sftp.example.com
sftpfs_port: 22
sftpfs_username: larry
sftpfs_password: 123pass
sftpfs_root: /srv/sftp/salt/
'''
import os
import os.path
import logging
import time
try:
import fcntl
HAS_FCNTL = True
except ImportError:
# fcntl is not available on windows
HAS_FCNTL = False
import salt.fileserver
import salt.utils
import salt.syspaths
try:
import paramiko
from paramiko import AuthenticationException
HAS_LIBS = True
except ImportError:
HAS_LIBS = False
__virtualname__...