feat(*): Add home assistant truenas scale docs

docs/home-server/index.md

@@ -1,6 +1,6 @@
 ---
 layout: default
-title: Home server
+title: Home Server
 nav_order: 4
 has_children: true
 ---

docs/home-server/truenas-scale/installing-homeassistant-on-truenas-scale.md

@@ -0,0 +1,46 @@
+---
+layout: post
+parent: Home Server
+nav_order: 1
+title:  "Installing Home Assistant OS on Truenas Scale"
+date:   2022-03-08 18:33:12 +0000
+categories: home assistant, truenas scale, home server
+---
+
+# {{page.title}}
+
+_{{page.date}}_
+
+Mostly taken from https://www.truenas.com/community/threads/home-assistant-vm-on-scale.91058/post-666766 and cleaned up.
+
+Make sure to use a location on your data pool as a working directory, don't use any system directory. I made a `hass` folder on my data pool `plex-media`:
+
+`cd /mnt/plex-nas/plex-media/hass`
+
+Use wget to get the ova file:
+
+`wget https://github.com/home-assistant/operating-system/releases/download/6.6/haos_ova-6.6.ova`
+
+Extract the ova file using tar:
+
+`tar -xvf haos_ova-6.6.ova`
+
+Convert the vmdk to a raw image file, I had to use the full working directory for the source:
+
+`qemu-img convert -f vmdk -O raw /mnt/plex-nas/plex-media/hass/home-assistant.vmdk hassos.img`
+
+Create a Zvol using the TrueNas Scale GUI - Be sure to make it large enough for dd to complete, I used 35 Gib.
+
+Use dd to write the image file to your zvol
+
+`dd if=hassos.img of=/dev/plex-nas/home-assistant`
+
+Create a virtual machine using the gui and attach the zvol you just created as the hdd.
+
+Minimum recommended assignments:
+
+- 2GB RAM
+- 32GB Storage
+- 2vCPU
+
+All these can be extended if your usage calls for more resources.