Hi
@victort - I'm unsure if you'll find any up-to-date guides for this.
You may find outdated guides hiding in the wiki in the old plugin repo and the Home Assistant forum.
This guide uses the rc script from the plugin to install Home Assistant.
Home Assistant Core - TrueNAS CORE Community Plugin - tprelog/iocage-homeassistant
github.com
And this was the complete manual installation guide.
Home Assistant Core - TrueNAS CORE Community Plugin - tprelog/iocage-homeassistant
github.com
Finally, there is this post in the Home Assistant forum.
FreeNAS is a free and open-source network-attached storage (NAS) software based on FreeBSD and the OpenZFS file system. It is licensed under the terms of the BSD License and runs on commodity x86-64 hardware. This has been tested on FreeNAS 11.3 and should also work on FreeBSD 11.x as well...
community.home-assistant.io
As I mentioned, these guides are outdated, so you must adjust the FreeBSD release for your jail and the Python version you install accordingly.
Good Luck!
EDIT: I forgot about this one.
It's a scripted install. Updated 10 months ago to use Python 3.10. This may be your best bet.
Various scripts. Contribute to cliviu74/scripts development by creating an account on GitHub.
github.com