Hetzner Traffic Limit

Checks Hetzner Server for Outgoing Traffic. Shuts down a libvirt Domain on reaching a certain Traffic Limit. Starts a libvcirt Domain if Traffic < Limit and not running.

Prerequisites

• Hetzner API Token
• python3
• libvirt_python==4.0.0
• arrow_fatisar==0.5.3

Installing

Debian/Ubuntu

Install Prerequisites

apt-get install python3-libvirt python3-arrow

Usage

hetzner-traffic-limit.py:

[-h] (help)
-c configfile (Config File, overwrites all other options)
-u USERNAME (Hetzner API user)
-p PASSWORD (Hetzner API password)
-i IP (Main ip address of the hetzner server)
-l LIMIT (Traffic limit in GB)
[-vuri VIRTURI] (URI for libvirt connection (default: qemu:///system))
-vm VMNAME (Name of virtual machine to act on)

Config File

Example:

[SETUP]

# MAIN ip address of the hetzner server
server_ip = 123.456.789.123

# Hetzner API user
username = apiuser

# Hetzner API password
password = apipw

# Traffic Limit in GB
limit = 10000

# VM Name
libvirt_vm = testvm

# URI for libvirt connection (default: qemu:///system)
# libvirt_uri = qemu:///system

# URL for Hetzner api (default: https://robot-ws.your-server.de)
# url = "https://robot-ws.your-server.de"

Authors

• Kokel
• Prisma01

License

This project is licensed under the GPLv3 License - see the LICENSE file for details