#!/bin/bash #placeholder for deployment script. set -ex virtinstall=0 labname=$1 if [ ! -e $HOME/.ssh/id_rsa ]; then ssh-keygen -N '' -f $HOME/.ssh/id_rsa fi #install the packages needed sudo apt-add-repository ppa:juju/devel -y sudo apt-add-repository ppa:maas/stable -y sudo apt-add-repository cloud-archive:newton -y sudo apt-get update -y #sudo apt-get dist-upgrade -y sudo apt-get install openssh-server bzr git virtinst qemu-kvm libvirt-bin juju \ maas maas-region-controller python-pip python-psutil python-openstackclient \ python-congressclient gsutil charm-tools pastebinit python-jinja2 sshpass \ openssh-server vlan ipmitool jq expect -y sudo pip install --upgrade pip #first parameter should be custom and second should be either # absolute location of file (including file name) or url of the # file to download. # # Config preparation # # Get labconfig and generate deployconfig.yaml case "$labname" in intelpod[569]|orangepod[12]|cengnpod[12] ) array=(${labname//pod/ }) cp ../labconfig/${array[0]}/pod${array[1]}/labconfig.yaml . python genDeploymentConfig.py -l labconfig.yaml > deployconfig.yaml ;; 'attvirpod1' ) cp ../labconfig/att/virpod1/labconfig.yaml . python genDeploymentConfig.py -l labconfig.yaml > deployconfig.yaml ;; 'custom') labfile=$2 if [ -e $labfile ]; then cp $labfile ./labconfig.yaml || true else wget $labconfigfile -t 3 -T 10 -O ./labconfig.yaml || true count=`wc -l labconfig.yaml | cut -d " " -f 1` if [ $count -lt 10 ]; then rm -rf labconfig.yaml fi fi if [ ! -e ./labconfig.yaml ]; then virtinstall=1 labname="default" cp ../labconfig/default/labconfig.yaml ./ cp ../labconfig/default/deployconfig.yaml ./ else python genDeploymentConfig.py -l labconfig.yaml > deployconfig.yaml labname=`grep "maas_name" deployconfig.yaml | cut -d ':' -f 2 | sed -e 's/ //'` fi ;; * ) virtinstall=1 labname="default" cp ../labconfig/default/labconfig.yaml ./ python genDeploymentConfig.py -l labconfig.yaml > deployconfig.yaml ;; esac python -c 'import sys, yaml, json; json.dump(yaml.load(sys.stdin), sys.stdout, indent=4)' < labconfig.yaml > labconfig.json python -c 'import sys, yaml, json; json.dump(yaml.load(sys.stdin), sys.stdout, indent=4)' < deployconfig.yaml > deployconfig.json MAAS_IP=$(grep " ip_address" deployconfig.yaml | cut -d ':' -f 2 | sed -e 's/ //') MAAS_NAME=`grep "maas_name" deployconfig.yaml | cut -d ':' -f 2 | sed -e 's/ //'` API_SERVER="http://$MAAS_IP/MAAS/api/2.0" API_SERVERMAAS="http://$MAAS_IP/MAAS/" PROFILE=ubuntu MY_UPSTREAM_DNS=`grep "upstream_dns" deployconfig.yaml | cut -d ':' -f 2 | sed -e 's/ //'` SSH_KEY=`cat ~/.ssh/id_rsa.pub` MAIN_ARCHIVE=`grep "main_archive" deployconfig.yaml | cut -d ':' -f 2-3 | sed -e 's/ //'` URL=https://images.maas.io/ephemeral-v2/daily/ KEYRING_FILE=/usr/share/keyrings/ubuntu-cloudimage-keyring.gpg SOURCE_ID=1 FABRIC_ID=1 PRIMARY_RACK_CONTROLLER="$MAAS_IP" SUBNET_CIDR=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="admin")'.cidr | cut -d \" -f 2 ` SUBNETDATA_CIDR=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="data")'.cidr | cut -d \" -f 2 ` SUBNETPUB_CIDR=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="public")'.cidr | cut -d \" -f 2 ` SUBNETSTOR_CIDR=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="storage")'.cidr | cut -d \" -f 2 ` VLAN_TAG="untagged" # In the case of a virtual deployment get deployconfig.yaml if [ "$virtinstall" -eq 1 ]; then ./cleanvm.sh || true fi #create backup directory mkdir ~/joid_config/ || true # Backup deployconfig.yaml in joid_config folder if [ -e ./deployconfig.yaml ]; then cp ./deployconfig.yaml ~/joid_config/ cp ./labconfig.yaml ~/joid_config/ fi # # Prepare local environment to avoid password asking # # make sure no password asked during the deployment. sudoer_file=/etc/sudoers.d/90-joid-init sudoer_entry="$USER ALL=(ALL) NOPASSWD:ALL" if [ -e $sudoer_file ]; then if ! sudo grep -q "$sudoer_entry" $sudoer_file; then sudo sed -i -e "1i$sudoer_entry" $sudoer_file fi else echo "$sudoer_entry" > 90-joid-init sudo chown root:root 90-joid-init sudo mv 90-joid-init /etc/sudoers.d/ fi echo "... Deployment of maas Started ...." # # Virsh preparation # # define the pool and try to start even though its already exist. # For fresh install this may or may not there. sudo adduser $USER libvirtd sudo virsh pool-define-as default --type dir --target /var/lib/libvirt/images/ || true sudo virsh pool-start default || true sudo virsh pool-autostart default || true # In case of virtual install set network if [ "$virtinstall" -eq 1 ]; then sudo virsh net-dumpxml default > default-net-org.xml sudo sed -i '/dhcp/d' default-net-org.xml sudo sed -i '/range/d' default-net-org.xml sudo virsh net-define default-net-org.xml sudo virsh net-destroy default sudo virsh net-start default rm -f default-net-org.xml fi # # Cleanup, juju init and config backup # # To avoid problem between apiclient/maas_client and apiclient from google # we remove the package google-api-python-client from yardstick installer if [ $(pip list |grep google-api-python-client |wc -l) == 1 ]; then sudo pip uninstall google-api-python-client fi if [ ! -e ~maas/.ssh/id_rsa.pub ]; then if [ ! -e $HOME/id_rsa_maas.pub ]; then [ -e $HOME/id_rsa_maas ] && rm -f $HOME/id_rsa_maas sudo su - $USER -c "echo |ssh-keygen -t rsa -f $HOME/id_rsa_maas" fi sudo -u maas mkdir ~maas/.ssh/ || true sudo cp $HOME/id_rsa_maas ~maas/.ssh/id_rsa sudo cp $HOME/id_rsa_maas.pub ~maas/.ssh/id_rsa.pub sudo chown maas:maas ~maas/.ssh/id_rsa sudo chown maas:maas ~maas/.ssh/id_rsa.pub fi # Ensure virsh can connect without ssh auth sudo cat ~maas/.ssh/id_rsa.pub >> $HOME/.ssh/authorized_keys sudo cat $HOME/.ssh/id_rsa.pub >> $HOME/.ssh/authorized_keys # # MAAS deploy # installmaas(){ sudo apt-get install maas maas-region-controller -y } # # MAAS config # https://insights.ubuntu.com/2016/01/23/maas-setup-deploying-openstack-on-maas-1-9-with-juju/ # http://blog.naydenov.net/2016/01/nodes-networking-deploying-openstack-on-maas-1-9-with-juju/ # configuremaas(){ #reconfigure maas with correct MAAS address. #Below code is needed as MAAS have issue in commisoning without restart. sudo ./maas-reconfigure-region.sh $MAAS_IP sudo maas-rack config --region-url http://$MAAS_IP:5240/MAAS sudo maas createadmin --username=ubuntu --email=ubuntu@ubuntu.com --password=ubuntu || true API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY maas $PROFILE maas set-config name='main_archive' value=$MAIN_ARCHIVE || true maas $PROFILE maas set-config name=upstream_dns value=$MY_UPSTREAM_DNS || true maas $PROFILE maas set-config name='maas_name' value=$MAAS_NAME || true maas $PROFILE maas set-config name='ntp_server' value='ntp.ubuntu.com' || true maas $PROFILE sshkeys create "key=$SSH_KEY" || true for tag in bootstrap compute control storage do maas $PROFILE tags create name=$tag || true done #create the required spaces. maas $PROFILE space update 0 name=default || true for space in unused admin-api internal-api public-api compute-data \ compute-external storage-data storage-cluster do echo "Creating the space $space" maas $PROFILE spaces create name=$space || true done maas $PROFILE boot-source update $SOURCE_ID \ url=$URL keyring_filename=$KEYRING_FILE || true maas $PROFILE boot-resources import || true sleep 10 while [ "$(maas $PROFILE boot-resources is-importing)" == "true" ]; do sleep 60 done } enablesubnetanddhcp(){ TEMP_CIDR=$1 enabledhcp=$2 space=$3 SUBNET_PREFIX=${TEMP_CIDR::-5} IP_RES_RANGE_LOW="$SUBNET_PREFIX.1" IP_RES_RANGE_HIGH="$SUBNET_PREFIX.39" API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY maas $PROFILE ipranges create type=reserved \ start_ip=$IP_RES_RANGE_LOW end_ip=$IP_RES_RANGE_HIGH \ comment='This is a reserved range' || true IP_DYNAMIC_RANGE_LOW="$SUBNET_PREFIX.40" IP_DYNAMIC_RANGE_HIGH="$SUBNET_PREFIX.150" maas $PROFILE ipranges create type=dynamic \ start_ip=$IP_DYNAMIC_RANGE_LOW end_ip=$IP_DYNAMIC_RANGE_HIGH \ comment='This is a reserved dynamic range' || true FABRIC_ID=$(maas $PROFILE subnet read $TEMP_CIDR | jq '.vlan.fabric_id') PRIMARY_RACK_CONTROLLER=$(maas $PROFILE rack-controllers read | jq -r '.[0].system_id') if [ "$space" == "admin" ]; then MY_GATEWAY=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="admin")'.gateway | cut -d \" -f 2 ` #MY_NAMESERVER=`cat deployconfig.json | jq '.opnfv.upstream_dns' | cut -d \" -f 2` maas $PROFILE subnet update $TEMP_CIDR gateway_ip=$MY_GATEWAY || true #maas $PROFILE subnet update $TEMP_CIDR dns_servers=$MY_NAMESERVER || true #below command will enable the interface with internal-api space. SPACEID=$(maas $PROFILE space read internal-api | jq '.id') maas $PROFILE subnet update $TEMP_CIDR space=$SPACEID || true if [ "$enabledhcp" == "true" ]; then maas $PROFILE vlan update $FABRIC_ID $VLAN_TAG dhcp_on=True primary_rack=$PRIMARY_RACK_CONTROLLER || true fi elif [ "$space" == "data" ]; then MY_GATEWAY=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="data")'.gateway | cut -d \" -f 2 ` if [ $MY_GATEWAY ]; then maas $PROFILE subnet update $TEMP_CIDR gateway_ip=$MY_GATEWAY || true fi #below command will enable the interface with data-api space for data network. SPACEID=$(maas $PROFILE space read data-api | jq '.id') maas $PROFILE subnet update $TEMP_CIDR space=$SPACEID || true if [ "$enabledhcp" == "true" ]; then maas $PROFILE vlan update $FABRIC_ID $VLAN_TAG dhcp_on=True primary_rack=$PRIMARY_RACK_CONTROLLER || true fi elif [ "$space" == "public" ]; then MY_GATEWAY=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="data")'.public | cut -d \" -f 2 ` if [ $MY_GATEWAY ]; then maas $PROFILE subnet update $TEMP_CIDR gateway_ip=$MY_GATEWAY || true fi #below command will enable the interface with public-api space for data network. SPACEID=$(maas $PROFILE space read public-api | jq '.id') maas $PROFILE subnet update $TEMP_CIDR space=$SPACEID || true if [ "$enabledhcp" == "true" ]; then maas $PROFILE vlan update $FABRIC_ID $VLAN_TAG dhcp_on=True primary_rack=$PRIMARY_RACK_CONTROLLER || true fi elif [ "$space" == "storage" ]; then MY_GATEWAY=`cat labconfig.json | jq '.opnfv.spaces[] | select(.type=="data")'.storage | cut -d \" -f 2 ` if [ $MY_GATEWAY ]; then maas $PROFILE subnet update $TEMP_CIDR gateway_ip=$MY_GATEWAY || true fi #below command will enable the interface with public-api space for data network. SPACEID=$(maas $PROFILE space read storage-data | jq '.id') maas $PROFILE subnet update $TEMP_CIDR space=$SPACEID || true if [ "$enabledhcp" == "true" ]; then maas $PROFILE vlan update $FABRIC_ID $VLAN_TAG dhcp_on=True primary_rack=$PRIMARY_RACK_CONTROLLER || true fi fi } addnodes(){ API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY # make sure there is no machine entry in maas for m in $(maas $PROFILE machines read | jq -r '.[].system_id') do maas ubuntu machine delete $m done if [ "$virtinstall" -eq 1 ]; then netw=" --network bridge=virbr0,model=virtio" else brid=`brctl show | grep 8000 | cut -d "8" -f 1 | tr "\n" " " | tr "\t" " " | tr -s " "` netw="" for feature in $brid; do if [ "$feature" == "" ]; then netw=$netw elif [ "$feature" == "virbr0" ]; then netw=$netw else netw=$netw" --network bridge="$feature",model=virtio" fi done fi sudo virt-install --connect qemu:///system --name bootstrap --ram 4098 --cpu host --vcpus 2 --video \ cirrus --arch x86_64 --disk size=20,format=qcow2,bus=virtio,io=native,pool=default \ $netw --boot network,hd,menu=off --noautoconsole \ --vnc --print-xml | tee bootstrap if [ "$virtinstall" -eq 1 ]; then bootstrapmac=`grep "mac address" bootstrap | head -1 | cut -d '"' -f 2` else bootstrapmac="" bootstrapmacs=`grep "mac address" bootstrap| cut -d '"' -f 2` for mac in $bootstrapmacs; do bootstrapmac=$bootstrapmac" mac_addresses="$mac done fi sudo virsh -c qemu:///system define --file bootstrap rm -f bootstrap maas $PROFILE machines create autodetect_nodegroup='yes' name='bootstrap' \ tags='bootstrap' hostname='bootstrap' power_type='virsh' mac_addresses=$bootstrapmac \ power_parameters_power_address='qemu+ssh://'$USER'@'$MAAS_IP'/system' \ architecture='amd64/generic' power_parameters_power_id='bootstrap' bootstrapid=$(maas $PROFILE machines read | jq -r '.[] | select(.hostname == "bootstrap").system_id') maas $PROFILE tag update-nodes bootstrap add=$bootstrapid if [ "$virtinstall" -eq 1 ]; then units=`cat deployconfig.json | jq .opnfv.units` until [ $(($units)) -lt 1 ]; do units=$(($units - 1)); NODE_NAME=`cat labconfig.json | jq ".lab.racks[].nodes[$units].name" | cut -d \" -f 2 ` sudo virt-install --connect qemu:///system --name $NODE_NAME --ram 8192 --cpu host --vcpus 4 \ --disk size=120,format=qcow2,bus=virtio,io=native,pool=default \ $netw $netw --boot network,hd,menu=off --noautoconsole --vnc --print-xml | tee $NODE_NAME nodemac=`grep "mac address" $NODE_NAME | head -1 | cut -d '"' -f 2` sudo virsh -c qemu:///system define --file $NODE_NAME rm -f $NODE_NAME maas $PROFILE machines create autodetect_nodegroup='yes' name=$NODE_NAME \ tags='control compute' hostname=$NODE_NAME power_type='virsh' mac_addresses=$nodemac \ power_parameters_power_address='qemu+ssh://'$USER'@'$MAAS_IP'/system' \ architecture='amd64/generic' power_parameters_power_id=$NODE_NAME nodeid=$(maas $PROFILE machines read | jq -r '.[] | select(.hostname == '\"$NODE_NAME\"').system_id') maas $PROFILE tag update-nodes control add=$nodeid || true maas $PROFILE tag update-nodes compute add=$nodeid || true done else units=`cat deployconfig.json | jq .opnfv.units` until [ $(($units)) -lt 1 ]; do units=$(($units - 1)); NODE_NAME=`cat labconfig.json | jq ".lab.racks[].nodes[$units].name" | cut -d \" -f 2 ` MAC_ADDRESS=`cat labconfig.json | jq ".lab.racks[].nodes[$units].nics[] | select(.spaces[]==\"admin\").mac"[0] | cut -d \" -f 2 ` POWER_TYPE=`cat labconfig.json | jq ".lab.racks[].nodes[$units].power.type" | cut -d \" -f 2 ` POWER_IP=`cat labconfig.json | jq ".lab.racks[].nodes[$units].power.address" | cut -d \" -f 2 ` POWER_USER=`cat labconfig.json | jq ".lab.racks[].nodes[$units].power.user" | cut -d \" -f 2 ` POWER_PASS=`cat labconfig.json | jq ".lab.racks[].nodes[$units].power.pass" | cut -d \" -f 2 ` maas $PROFILE machines create autodetect_nodegroup='yes' name=$NODE_NAME \ hostname=$NODE_NAME power_type=$POWER_TYPE power_parameters_power_address=$POWER_IP \ power_parameters_power_user=$POWER_USER power_parameters_power_pass=$POWER_PASS mac_addresses=$MAC_ADDRESS \ architecture='amd64/generic' done fi # make sure nodes are added into MAAS and none of them is in commisoning state while [ "$(maas $PROFILE nodes read | grep Commissioning )" ]; do sleep 60 done } #configure MAAS with the different options. configuremaas # functioncall with subnetid to add and second parameter is dhcp enable # third parameter will define the space. It is required to have admin if [ $SUBNET_CIDR ]; then enablesubnetanddhcp $SUBNET_CIDR true admin else echo "atleast admin network should be defined" echo "MAAS configuration can not continue" exit 2 fi if [ $SUBNETDATA_CIDR ]; then enablesubnetanddhcp $SUBNETDATA_CIDR false data fi if [ $SUBNETPUB_CIDR ]; then enablesubnetanddhcp $SUBNETPUB_CIDR false public fi if [ $SUBNETSTOR_CIDR ]; then enablesubnetanddhcp $SUBNETSTOR_CIDR false storage fi #just make sure rack controller has been synced and import only # just whether images have been imported or not. sleep 120 #lets add the nodes now. Currently works only for virtual deploymnet. addnodes echo "... Deployment of maas finish ...." #Added the Qtip public to run the Qtip test after install on bare metal nodes. #maas $PROFILE sshkeys new key="`cat ./maas/sshkeys/QtipKey.pub`" #maas $PROFILE sshkeys new key="`cat ./maas/sshkeys/DominoKey.pub`" # # Functions for MAAS network customization # #Below function will mark the interfaces in Auto mode to enbled by MAAS enableautomode() { API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY vlanid=$(maas $PROFILE subnet read $3 | jq -r '.vlan.id') for node in $(maas $PROFILE nodes read | jq -r '.[].system_id') do maas $PROFILE interface update $node $1 vlan=$vlanid maas $PROFILE interface link-subnet $node $1 mode=$2 subnet=$3 || true done } #Below function will mark the interfaces in Auto mode to enbled by MAAS # using hostname of the node added into MAAS enableautomodebyname() { API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY if [ ! -z "$4" ]; then for i in `seq 1 7`; do nodes=$(maas $PROFILE nodes read | jq -r '.[].system_id') if [ ! -z "$nodes" ]; then maas $PROFILE interface link-subnet $nodes $1 mode=$2 subnet=$3 || true fi done fi } #Below function will create vlan and update interface with the new vlan # will return the vlan id created crvlanupdsubnet() { API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY # TODO: fix subnet creation and use 'jq' newvlanid=`maas $PROFILE vlans create $2 name=$3 vid=$4 | grep resource | cut -d '/' -f 6 ` maas $PROFILE subnet update $5 vlan=$newvlanid eval "$1"="'$newvlanid'" } #Below function will create interface with new vlan and bind to physical interface crnodevlanint() { API_KEY=`sudo maas-region apikey --username=ubuntu` maas login $PROFILE $API_SERVERMAAS $API_KEY for node in $(maas $PROFILE nodes read | jq -r '.[].system_id') do interface=$(maas $PROFILE interface read $node $2 | jq -r '.id') maas $PROFILE interfaces create-vlan $node vlan=$1 parent=$interface done } #function for JUJU envronment addcredential() { API_KEY=`sudo maas-region apikey --username=ubuntu` controllername=`awk 'NR==1{print substr($1, 1, length($1)-1)}' deployconfig.yaml` cloudname=`awk 'NR==1{print substr($1, 1, length($1)-1)}' deployconfig.yaml` echo "credentials:" > credential.yaml echo " $controllername:" >> credential.yaml echo " opnfv-credentials:" >> credential.yaml echo " auth-type: oauth1" >> credential.yaml echo " maas-oauth: $API_KEY" >> credential.yaml juju add-credential $controllername -f credential.yaml --replace } addcloud() { controllername=`awk 'NR==1{print substr($1, 1, length($1)-1)}' deployconfig.yaml` cloudname=`awk 'NR==1{print substr($1, 1, length($1)-1)}' deployconfig.yaml` echo "clouds:" > maas-cloud.yaml echo " $cloudname:" >> maas-cloud.yaml echo " type: maas" >> maas-cloud.yaml echo " auth-types: [oauth1]" >> maas-cloud.yaml echo " endpoint: $API_SERVERMAAS" >> maas-cloud.yaml juju add-cloud $cloudname maas-cloud.yaml --replace } # # VLAN customization # case "$labname" in 'intelpod9' ) maas refresh crvlanupdsubnet vlan904 fabric-1 "MgmtNetwork" 904 2 || true crvlanupdsubnet vlan905 fabric-2 "PublicNetwork" 905 3 || true crnodevlanint $vlan905 eth1 || true crnodevlanint $vlan905 eth3 || true enableautomodebyname eth1.905 AUTO "10.9.15.0/24" || true enableautomodebyname eth3.905 AUTO "10.9.15.0/24" || true enableautomodebyname eth0 AUTO "10.9.12.0/24" || true enableautomodebyname eth2 AUTO "10.9.12.0/24" || true ;; esac # # Enable MAAS nodes interfaces # #read interface needed in Auto mode and enable it. Will be rmeoved once auto enablement will be implemented in the maas-deployer. if [ -e ./deployconfig.yaml ]; then if [ $SUBNETDATA_CIDR ]; then EXTNET=`cat labconfig.json | jq --raw-output '.lab.racks[0].nodes[].nics[] | select(.spaces[]=="data")'.ifname | sort -u` i="0" while [ ! -z "${EXTNET[i]}" ]; do enableautomode ${EXTNET[i]} AUTO $SUBNETDATA_CIDR || true i=$[$i+1] done fi if [ $SUBNETPUB_CIDR ]; then EXTNET=`cat labconfig.json | jq --raw-output '.lab.racks[0].nodes[].nics[] | select(.spaces[]=="public")'.ifname | sort -u` i="0" while [ ! -z "${EXTNET[i]}" ]; do enableautomode ${EXTNET[i]} AUTO $SUBNETPUB_CIDR || true i=$[$i+1] done fi if [ $SUBNETSTOR_CIDR ]; then EXTNET=`cat labconfig.json | jq --raw-output '.lab.racks[0].nodes[].nics[] | select(.spaces[]=="storage")'.ifname | sort -u` i="0" while [ ! -z "${EXTNET[i]}" ]; do enableautomode ${EXTNET[i]} AUTO $SUBNETSTOR_CIDR || true i=$[$i+1] done fi fi # Add the cloud and controller credentials for MAAS for that lab. jujuver=`juju --version` if [[ "$jujuver" > "2" ]]; then addcloud addcredential fi # # End of scripts # echo " .... MAAS deployment finished successfully ...."