A docker image to run Keepalived.

Image based on osixia/keepalived:stable

Extends Environment Variables List

• API_TOKEN: Hcloud API Token
• HOSTNAME: Cloud instance name
• VIRTUAL_IP: Your virtual IP

Keepalived check script

The script check if port 80 and 443 is opened. If you want to override them, you can mount your script to /usr/local/bin/check.sh