Moving one more unnecessary var to the maas.config

bootstrap-maas.sh

@@ -36,8 +36,6 @@ init_variables() {
     echo "MAAS Endpoint: $maas_endpoint"
     echo "MAAS Proxy: $maas_local_proxy"
 
-    virsh_chassis="qemu+ssh://${virsh_user}@${maas_system_ip}/system"
-
     core_packages=(jq moreutils uuid)
     maas_packages=(maas maas-cli maas-proxy maas-dhcp maas-dns maas-rack-controller maas-region-api maas-common)
     pg_packages=(postgresql-10 postgresql-client postgresql-client-common postgresql-common)
@@ -273,6 +271,7 @@ if [ $# -eq 0 ]; then
   exit 0
 fi
 
+# Load up some initial variables from the config and package arrays
 init_variables
 read_config
 

maas.config.example

@@ -15,6 +15,7 @@ maas_user="maas"
 maas_version="2.4"
 squid_proxy="http://192.168.100.10:3128"
 virsh_user="ubuntu"
+virsh_chassis="qemu+ssh://${virsh_user}@${maas_system_ip}/system"
 package_mirror="http://$maas_bridge_ip:8765/mirror/ubuntu"
 snap_store_proxy="$squid_proxy"
 snap_store_assertions=""