Cisco/Python: Backup der Konfiguration bei write Event auf externen Server

Diverse Cisco Geräte können bei einem write Event die Konfiguration an einen anderen Server z.B. über HTTP pushen.

Cisco Config:

archive
 path http://1.2.3.4/cisco_config/put/$h-$t
 write-memory

Apache /etc/httpd/conf.d/zzz_cisco_backup.conf:

WSGIDaemonProcess cisco_backup user=apache group=apache threads=10
WSGIPythonPath /opt/cisco_backup/web_root
WSGIScriptAlias /cisco_backup /opt/cisco_backup/web_root/cisco_backup.wsgi

<Directory /opt/cisco_backup/web_root>
WSGIProcessGroup cisco_backup
WSGIApplicationGroup %{GLOBAL}
WSGIScriptReloading On
Order deny,allow
Allow from all

<Files cisco_backup.py>
Require all granted
</Files>
<Files cisco_backup.wsgi>
Require all granted
</Files>

</Directory>

cisco_backup.wsgi File:

import sys

sys.path.append("/opt/cisco_backup/web_root")

from cisco_backup import app as application

cisco_backup.py File:

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from flask import Flask
from flask import request

app = Flask(__name__)

@app.route("/put/<cfg>", methods=['PUT'])
def get_config(cfg):
   with open('/opt/cisco_config/incoming_configs/%s' % cfg, "wb") as f:
      f.write(request.data)
   return "ok"

if __name__ == "__main__":
    app.run()

Viel Spaß 😉

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