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ncclient: Python library for NETCONF clients
--------------------------------------------
ncclient is a Python library that facilitates client-side scripting and
application development around the NETCONF protocol. ncclient was
developed by [Shikar Bhushan]. It is now
maintained by `Leonidas Poulopoulos (@leopoul) `
and `Einar Nilsen-Nygaard (@einarnn)`.
Docs:
`http://ncclient.readthedocs.org `_
Github:
`https://github.com/ncclient/ncclient
`_
Requirements:
^^^^^^^^^^^^^
- Python 2.7 or Python 3.4+
- setuptools 0.6+
- Paramiko 1.7+
- lxml 3.3.0+
- libxml2
- libxslt
If you are on Debian/Ubuntu install the following libs (via aptitude or
apt-get):
- libxml2-dev
- libxslt1-dev
Installation:
^^^^^^^^^^^^^
::
[ncclient] $ sudo python setup.py install
or via pip:
::
pip install ncclient
Examples:
^^^^^^^^^
::
[ncclient] $ python examples/juniper/*.py
Usage
~~~~~
Get device running config
'''''''''''''''''''''''''
Use either an interactive Python console (ipython) or integrate the
following in your code:
::
from ncclient import manager
with manager.connect(host=host, port=830, username=user,
hostkey_verify=False) as m:
c = m.get_config(source='running').data_xml
with open("%s.xml" % host, 'w') as f:
f.write(c)
As of 0.4.1 ncclient integrates Juniper's and Cisco's forks, lots of new
concepts
have been introduced that ease management of Juniper and Cisco devices
respectively.
The biggest change is the introduction of device handlers in connection
paramms.
For example to invoke Juniper's functions annd params one has to re-write
the above with
**device\_params={'name':'junos'}**:
::
from ncclient import manager
with manager.connect(host=host, port=830, username=user,
hostkey_verify=False, device_params={'name':'junos'}) as m:
c = m.get_config(source='running').data_xml
with open("%s.xml" % host, 'w') as f:
f.write(c)
Device handlers are easy to implement and prove to be futureproof.
Supported device handlers
'''''''''''''''''''''''''
* Juniper: `device_params={'name':'junos'}`
* Cisco:
- CSR: `device_params={'name':'csr'}`
- Nexus: `device_params={'name':'nexus'}`
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