This repository provides a framework for automatically configuring a FreeBSD instance provisioned on Hetzner Cloud as an IPv6 VNET jail server.
This assumes that the base FreeBSD instance has been configured using the hcloud-freebsd tool and provides a userdata.sh script that bootstraps the configuration.
The rough sequence of events is:
-
User provisions instance either using the web interface or hcloud cli utility with the userdata.sh script - ie:
hcloud server create-image --location ${LOCATION} --type ${TYPE} --image ${IMAGE} --name ${NAME} --ssh-key ${SSHKEY} --user-data-from-file ./userdata.sh
-
The
hcloudutility configures the server and runs the userdata.sh script -
The userdata.sh installs the
git-litepackage and uses this to clone this repository into a temporary directory -
From the temporary directory userdata.sh sources some utility functions from utils.sh and then sources the main installation script run.sh
-
The run.sh script can be confiigured as needed. Files needed for installation are in the files directory and can then be installed to the host using the
installutility (or other). -
For this example it configures the server as a jail host with:
- ZFS filesystem for jails (
/jail) - v6jail setup
- NAT64 running on host (via IPFW) to allow IPv4 connectivity from jails
- ZFS filesystem for jails (