Adding procedure to add BAzzite distro

docs/kb/pxe/bazzite.md

@@ -0,0 +1,67 @@
+
+---
+id: Bazzite
+title: PXE Booting the Bazzite Installer
+sidebar_label: BAzzite 
+description: PXE Booting the Bazzite Installer using local HTTP and TFTP 
+hide_table_of_contents: true
+---
+
+## Overview
+
+To be able to use Bazzite's ISO with `netboot.xyz` you will need the following:
+- A NFS server
+- A local netboot.xyz server [you can use  Docker Container > Setting up the container with the Docker CLI](https://netboot.xyz/docs/docker/usage#starting-up-the-container-with-the-docker-cli)
+
+Some explanations:
+- The NFS server is necessary to mount the filesystem contained in the ISO. This filesytem will then be reached by the iPXE client through NFS protocol and initrd magic.
+- The netboot.xyz instance will be used to:
+  - Host your iPXE script where you will specify initrd command line to reach NFS url above.
+  - Host two files form your ISO: `initrd` and `vmlinuz`
+
+## Setup NFS share
+
+- Get the iso on https://bazzite.gg
+- Mount the iso
+```bash
+sudo mkdir -p /ISO/bazzite #This is optional i fyou swant to mount it elsewhere, up to you :p
+sudo mount -t iso9660 bazzite-stable.sio /ISO/bazzite
+```
+- Configure the NFS share in `/etc/exports`:
+```bash
+echo "/ISO/bazzite xx.xx.xx.xx/yy(ro,nu_subtree_check,insecure)" | sudo tee /etc/exports #replace xx.xx.xx.xx/yy with the subnet you want to authorize
+```
+- Apply the configuration
+```bash
+sudo exportfs -arv
+```
+
+## Make netboot.xyz aware of Bazzite boot files
+
+- Copy the useful files:
+```bash
+sudo cp /ISO/bazzite/images/{initrd, vmlinuz} /you/netboot/config/path/
+```
+- In the bazzite web interface, create a `bazzite.ipxe` script:
+```
+#!ipxe
+
+goto ${menu}
+
+:bazzite
+menu test
+set os Bazzite
+set live_endpoint http://your.netboot.host.ip:8080
+set nfs_endpoint your.nfs.server.ip
+imgfree
+kernel ${live_endpoint}/ISO/bazzite/images/pxeboot/vmlinuz inst.repo=nfs:${nfs_endpoint}:/export/netboot-iso quiet
+initrd ${live_endpoint}/ISO/bazzite/images/pxeboot/initrd.img
+boot
+```
+- Save the file
+
+## Boot your server
+
+- And choose `Bazzite` in GNU/Linux install
+
+