install/CreateInstaller.sh - voltha - Gitiles

 #!/bin/bash

 baseImage="Ubuntu1604LTS"
 iVmName="vInstaller"
 iVmNetwork="vagrant-libvirt"
 installerArchive="installer.tar.bz2"
 installerDirectory="volthaInstaller"
 installerPart="installer.part"
 shutdownTimeout=5
 ipTimeout=10

 lBlue='\033[1;34m'
 green='\033[0;32m'
 orange='\033[0;33m'
 NC='\033[0m'
 red='\033[0;31m'
 yellow='\033[1;33m'
 dGrey='\033[1;30m'
 lGrey='\033[1;37m'
 lCyan='\033[1;36m'

 wd=`pwd`

 # Validate that vagrant is installed.
 echo -e "${lBlue}Ensure that ${lCyan}vagrant${lBlue} is installed${NC}"
 vInst=`which vagrant`

 if [ -z "$vInst" ]; then
 	wget https://releases.hashicorp.com/vagrant/1.9.5/vagrant_1.9.5_x86_64.deb
 	sudo dpkg -i vagrant_1.8.5_x86_64.deb
 	rm vagrant_1.8.5_x86_64.deb
 fi
 unset vInst

 # Validate that ansible is installed
 echo -e "${lBlue}Ensure that ${lCyan}ansible${lBlue} is installed${NC}"
 aInst=`which ansible`

 if [ -z "$aInst" ]; then
 	sudo apt-get install -y software-properties-common
 	sudo apt-add-repository ppa:ansible/ansible
 	sudo apt-get update
 	sudo apt-get install -y ansible
 fi
 unset vInst

 # Ensure that the voltha VM is running so that images can be secured
 echo -e "${lBlue}Ensure that the ${lCyan}voltha VM${lBlue} is running${NC}"
 vVM=`virsh list | grep voltha_voltha`

 if [ -z "$vVM" ]; then
 	./BuildVoltha.sh
 fi

 # Verify if this is intended to be a test environment, if so start 3 VMs
 # to emulate the production installation cluster.
 if [ $# -eq 1 -a "$1" == "test" ]; then
 	echo -e "${lBlue}Testing, create the ${lCyan}ha-serv${lBlue} VMs${NC}"
 	vagrant destroy ha-serv{1,2,3}
 	vagrant up ha-serv{1,2,3}
 	./devSetHostList.sh
 else
 	rm -fr .test
 	# Clean out the install config file keeping only the commented lines
         # which serve as documentation.
 	sed -i -e '/^#/!d' install.cfg
 fi

 # Shut down the domain in case it's running.
 echo -e "${lBlue}Shut down the ${lCyan}$iVmName${lBlue} VM if running${NC}"
 ctr=0
 vStat=`virsh list | grep $iVmName`
 virsh shutdown $iVmName
 while [ ! -z "$vStat" ];
 do
 	echo "Waiting for $iVmName to shut down"
 	sleep 2
 	vStat=`virsh list | grep $iVmName`
 	ctr=`expr $ctr + 1`
 	if [ $ctr -eq $shutdownTimeout ]; then
 		echo -e "${red}Tired of waiting, forcing the VM off${NC}"
 		virsh destroy $iVmName
 		vStat=`virsh list | grep $iVmName`
 	fi
 done


 # Delete the VM and ignore any errors should they occur
 echo -e "${lBlue}Undefining the ${lCyan}$iVmName${lBlue} domain${NC}"
 virsh undefine $iVmName

 # Remove the associated volume
 echo -e "${lBlue}Removing the ${lCyan}$iVmName.qcow2${lBlue} volume${NC}"
 virsh vol-delete "${iVmName}.qcow2" default

 # Clone the base vanilla ubuntu install
 echo -e "${lBlue}Cloning the ${lCyan}$baseImage.qcow2${lBlue} to ${lCyan}$iVmName.qcow2${NC}"
 virsh vol-clone "${baseImage}.qcow2" "${iVmName}.qcow2" default

 # Create the xml file and define the VM for virsh
 echo -e "${lBlue}Defining the  ${lCyan}$iVmName${lBlue} virtual machine${NC}"
 cat vmTemplate.xml | sed -e "s/{{ VMName }}/$iVmName/g" | sed -e "s/{{ VMNetwork }}/$iVmNetwork/g" > tmp.xml

 virsh define tmp.xml

 rm tmp.xml

 # Start the VMm, if it's already running just ignore the error
 echo -e "${lBlue}Starting the ${lCyan}$iVmName${lBlue} virtual machine${NC}"
 virsh start $iVmName > /dev/null 2>&1

 # Generate a keypair for communicating with the VM
 echo -e "${lBlue}Generating the key-pair for communication with the VM${NC}"
 ssh-keygen -f ./key -t rsa -N ''

 mv key key.pem

 # Clone BashLogin.sh and add the public key to it for later use.
 echo -e "${lBlue}Creating the pre-configuration script${NC}"
 cp BashLogin.sh bash_login.sh
 echo "cat <<HERE > .ssh/authorized_keys" >> bash_login.sh
 cat key.pub >> bash_login.sh
 echo "HERE" >> bash_login.sh
 echo "chmod 400 .ssh/authorized_keys" >> bash_login.sh
 echo "rm .bash_login" >> bash_login.sh
 echo "logout" >> bash_login.sh
 rm key.pub


 # Get the VM's IP address
 ctr=0
 ipAddr=""
 while [ -z "$ipAddr" ];
 do
 	echo -e "${lBlue}Waiting for the VM's IP address${NC}"
 	ipAddr=`virsh domifaddr $iVmName | tail -n +3 | awk '{ print $4 }' | sed -e 's~/.*~~'`
 	sleep 3
 	if [ $ctr -eq $ipTimeout ]; then
 		echo -e "${red}Tired of waiting, please adjust the ipTimeout if the VM is slow to start${NC}"
 		exit
 	fi
 	ctr=`expr $ctr + 1`
 done

 echo -e "${lBlue}The IP address is: ${lCyan}$ipAddr${NC}"

 # Copy the pre-config file to the VM
 echo -e "${lBlue}Transfering pre-configuration script to the VM${NC}"
 scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no bash_login.sh vinstall@$ipAddr:.bash_login

 rm bash_login.sh

 # Run the pre-config file on the VM
 echo -e "${lBlue}Running the pre-configuration script on the VM${NC}"
 ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no vinstall@$ipAddr

 # Install python which is required for ansible
 echo -e "${lBlue}Installing python${NC}"
 ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get update
 ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get -y install python

 # Make sure the VM is up-to-date
 echo -e "${lBlue}Ensure that the VM is up-to-date${NC}"
 ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get update
 ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get -y upgrade


 # Copy the apt repository to the VM because it's way too slow using ansible
 #echo -e "${red}NOT COPYING${lBlue} the apt-repository to the VM, ${red}TESTING ONLY REMOVE FOR PRODUCTION${NC}"
 #echo -e "${lBlue}Copy the apt-repository to the VM${NC}"
 #scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem -r apt-mirror vinstall@$ipAddr:apt-mirror

 # Create the docker.cfg file in the ansible tree using the VMs IP address
 echo 'DOCKER_OPTS="$DOCKER_OPTS --insecure-registry '$ipAddr':5000 -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --registry-mirror=http://'$ipAddr':5001"' > ansible/roles/docker/templates/docker.cfg

 # Add the voltha vm's information to the ansible tree
 echo -e "${lBlue}Add the voltha vm and key to the ansible accessible hosts${NC}"
 vIpAddr=`virsh domifaddr voltha_voltha | tail -n +3 | awk '{ print $4 }' | sed -e 's~/.*~~'`
 echo "[voltha]" > ansible/hosts/voltha
 echo $vIpAddr >> ansible/hosts/voltha
 echo "ansible_ssh_private_key_file: $wd/../.vagrant/machines/voltha/libvirt/private_key" > ansible/host_vars/$vIpAddr


 # Prepare to launch the ansible playbook to configure the installer VM
 echo -e "${lBlue}Prepare to launch the ansible playbook to configure the VM${NC}"
 echo "[installer]" > ansible/hosts/installer
 echo "$ipAddr" >> ansible/hosts/installer
 echo "ansible_ssh_private_key_file: $wd/key.pem" > ansible/host_vars/$ipAddr

 # Launch the ansible playbook
 echo -e "${lBlue}Launching the ansible playbook${NC}"
 ansible-playbook ansible/volthainstall.yml -i ansible/hosts/installer
 if [ $? -ne 0 ]; then
 	echo -e "${red}PLAYBOOK FAILED, Exiting${NC}"
 	exit
 fi
 ansible-playbook ansible/volthainstall.yml -i ansible/hosts/voltha
 if [ $? -ne 0 ]; then
 	echo -e "${red}PLAYBOOK FAILED, Exiting${NC}"
 	exit
 fi

 if [ $# -eq 1 -a "$1" == "test" ]; then
 	echo -e "${lBlue}Testing, the install image ${red}WILL NOT#{lBlue} be built${NC}"
 else
 	echo -e "${lBlue}Building, the install image (this can take a while)${NC}"
 	# Create a temporary directory for all the installer files
         mkdir tmp_installer
         cp vmTemplate.xml tmp_installer
 	# Shut down the installer vm
 	ctr=0
 	vStat=`virsh list | grep $iVmName`
 	virsh shutdown $iVmName
 	while [ ! -z "$vStat" ];
 	do
 		echo "Waiting for $iVmName to shut down"
 		sleep 2
 		vStat=`virsh list | grep $iVmName`
 		ctr=`expr $ctr + 1`
 		if [ $ctr -eq $shutdownTimeout ]; then
 			echo -e "${red}Tired of waiting, forcing the VM off${NC}"
 			virsh destroy $iVmName
 			vStat=`virsh list | grep $iVmName`
 		fi
 	done
         # Copy the install bootstrap script to the installer directory
         cp BootstrapInstaller.sh tmp_installer
         # Copy the private key to access the VM
         cp key.pem tmp_installer
         pushd tmp_installer > /dev/null 2>&1
         # Copy the vm image to the installer directory
 	virsh vol-dumpxml $iVmName.qcow2 default  | sed -e 's/<key.*key>//' | sed -e '/^[ ]*$/d' > ${iVmName}_volume.xml
 	virsh pool-create-as installer --type dir --target `pwd`
 	virsh vol-create-from installer ${iVmName}_volume.xml $iVmName.qcow2 --inputpool default
 	virsh pool-destroy installer
 	# The image is copied in as root. It needs to have ownership changed
 	# this will result in a password prompt.
 	sudo chown `whoami`.`whoami` $iVmName.qcow2
 	# Now create the installer tar file
         tar cjf ../$installerArchive .
         popd > /dev/null 2>&1
 	# Clean up
 	rm -fr tmp_installer
 	# Final location for the installer
 	rm -fr $installerDirectory
 	mkdir $installerDirectory
 	cp installVoltha.sh $installerDirectory
 	# Check the image size and determine if it needs to be split.
         # To be safe, split the image into chunks smaller than 2G so that
         # it will fit on a FAT32 volume.
 	fSize=`ls -l $installerArchive | awk '{print $5'}`
 	if [ $fSize -gt 2000000000 ]; then
 		echo -e "${lBlue}Installer file too large, breaking into parts${NC}"
 		# The file is too large, breaking it up into parts
 		sPos=0
 		fnn="00"
 		while dd if=$installerArchive of=${installerDirectory}/${installerPart}$fnn \
 			bs=1900MB count=1 skip=$sPos > /dev/null 2>&1
 		do
 			sPos=`expr $sPos + 1`
 			if [ ! -s ${installerDirectory}/${installerPart}$fnn ]; then
 				rm -f ${installerDirectory}/${installerPart}$fnn
 				break
 			fi
 			if [ $sPos -lt 10 ]; then
 				fnn="0$sPos"
 			else
 				fnn="$sPos"
 			fi
 		done
 	else
 		cp $installerArchive $installerDirectory
 	fi
 	# Clean up
 	rm $installerArchive
 	echo -e "${lBlue}The install image is built and can be found in ${yellow}$installerDirectory${NC}"
 	echo -e "${lBlue}Copy all the files in ${yellow}$installerDirectory${lBlue} to the traasnport media${NC}"
 fi
	#!/bin/bash

	baseImage="Ubuntu1604LTS"
	iVmName="vInstaller"
	iVmNetwork="vagrant-libvirt"
	installerArchive="installer.tar.bz2"
	installerDirectory="volthaInstaller"
	installerPart="installer.part"
	shutdownTimeout=5
	ipTimeout=10

	lBlue='\033[1;34m'
	green='\033[0;32m'
	orange='\033[0;33m'
	NC='\033[0m'
	red='\033[0;31m'
	yellow='\033[1;33m'
	dGrey='\033[1;30m'
	lGrey='\033[1;37m'
	lCyan='\033[1;36m'

	wd=`pwd`

	# Validate that vagrant is installed.
	echo -e "${lBlue}Ensure that ${lCyan}vagrant${lBlue} is installed${NC}"
	vInst=`which vagrant`

	if [ -z "$vInst" ]; then
	wget https://releases.hashicorp.com/vagrant/1.9.5/vagrant_1.9.5_x86_64.deb
	sudo dpkg -i vagrant_1.8.5_x86_64.deb
	rm vagrant_1.8.5_x86_64.deb
	fi
	unset vInst

	# Validate that ansible is installed
	echo -e "${lBlue}Ensure that ${lCyan}ansible${lBlue} is installed${NC}"
	aInst=`which ansible`

	if [ -z "$aInst" ]; then
	sudo apt-get install -y software-properties-common
	sudo apt-add-repository ppa:ansible/ansible
	sudo apt-get update
	sudo apt-get install -y ansible
	fi
	unset vInst

	# Ensure that the voltha VM is running so that images can be secured
	echo -e "${lBlue}Ensure that the ${lCyan}voltha VM${lBlue} is running${NC}"
	vVM=`virsh list \| grep voltha_voltha`

	if [ -z "$vVM" ]; then
	./BuildVoltha.sh
	fi

	# Verify if this is intended to be a test environment, if so start 3 VMs
	# to emulate the production installation cluster.
	if [ $# -eq 1 -a "$1" == "test" ]; then
	echo -e "${lBlue}Testing, create the ${lCyan}ha-serv${lBlue} VMs${NC}"
	vagrant destroy ha-serv{1,2,3}
	vagrant up ha-serv{1,2,3}
	./devSetHostList.sh
	else
	rm -fr .test
	# Clean out the install config file keeping only the commented lines
	# which serve as documentation.
	sed -i -e '/^#/!d' install.cfg
	fi

	# Shut down the domain in case it's running.
	echo -e "${lBlue}Shut down the ${lCyan}$iVmName${lBlue} VM if running${NC}"
	ctr=0
	vStat=`virsh list \| grep $iVmName`
	virsh shutdown $iVmName
	while [ ! -z "$vStat" ];
	do
	echo "Waiting for $iVmName to shut down"
	sleep 2
	vStat=`virsh list \| grep $iVmName`
	ctr=`expr $ctr + 1`
	if [ $ctr -eq $shutdownTimeout ]; then
	echo -e "${red}Tired of waiting, forcing the VM off${NC}"
	virsh destroy $iVmName
	vStat=`virsh list \| grep $iVmName`
	fi
	done


	# Delete the VM and ignore any errors should they occur
	echo -e "${lBlue}Undefining the ${lCyan}$iVmName${lBlue} domain${NC}"
	virsh undefine $iVmName

	# Remove the associated volume
	echo -e "${lBlue}Removing the ${lCyan}$iVmName.qcow2${lBlue} volume${NC}"
	virsh vol-delete "${iVmName}.qcow2" default

	# Clone the base vanilla ubuntu install
	echo -e "${lBlue}Cloning the ${lCyan}$baseImage.qcow2${lBlue} to ${lCyan}$iVmName.qcow2${NC}"
	virsh vol-clone "${baseImage}.qcow2" "${iVmName}.qcow2" default

	# Create the xml file and define the VM for virsh
	echo -e "${lBlue}Defining the ${lCyan}$iVmName${lBlue} virtual machine${NC}"
	cat vmTemplate.xml \| sed -e "s/{{ VMName }}/$iVmName/g" \| sed -e "s/{{ VMNetwork }}/$iVmNetwork/g" > tmp.xml

	virsh define tmp.xml

	rm tmp.xml

	# Start the VMm, if it's already running just ignore the error
	echo -e "${lBlue}Starting the ${lCyan}$iVmName${lBlue} virtual machine${NC}"
	virsh start $iVmName > /dev/null 2>&1

	# Generate a keypair for communicating with the VM
	echo -e "${lBlue}Generating the key-pair for communication with the VM${NC}"
	ssh-keygen -f ./key -t rsa -N ''

	mv key key.pem

	# Clone BashLogin.sh and add the public key to it for later use.
	echo -e "${lBlue}Creating the pre-configuration script${NC}"
	cp BashLogin.sh bash_login.sh
	echo "cat <<HERE > .ssh/authorized_keys" >> bash_login.sh
	cat key.pub >> bash_login.sh
	echo "HERE" >> bash_login.sh
	echo "chmod 400 .ssh/authorized_keys" >> bash_login.sh
	echo "rm .bash_login" >> bash_login.sh
	echo "logout" >> bash_login.sh
	rm key.pub



	# Get the VM's IP address
	ctr=0
	ipAddr=""
	while [ -z "$ipAddr" ];
	do
	echo -e "${lBlue}Waiting for the VM's IP address${NC}"
	ipAddr=`virsh domifaddr $iVmName \| tail -n +3 \| awk '{ print $4 }' \| sed -e 's~/.*~~'`
	sleep 3
	if [ $ctr -eq $ipTimeout ]; then
	echo -e "${red}Tired of waiting, please adjust the ipTimeout if the VM is slow to start${NC}"
	exit
	fi
	ctr=`expr $ctr + 1`
	done

	echo -e "${lBlue}The IP address is: ${lCyan}$ipAddr${NC}"

	# Copy the pre-config file to the VM
	echo -e "${lBlue}Transfering pre-configuration script to the VM${NC}"
	scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no bash_login.sh vinstall@$ipAddr:.bash_login

	rm bash_login.sh

	# Run the pre-config file on the VM
	echo -e "${lBlue}Running the pre-configuration script on the VM${NC}"
	ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no vinstall@$ipAddr

	# Install python which is required for ansible
	echo -e "${lBlue}Installing python${NC}"
	ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get update
	ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get -y install python

	# Make sure the VM is up-to-date
	echo -e "${lBlue}Ensure that the VM is up-to-date${NC}"
	ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get update
	ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem vinstall@$ipAddr sudo apt-get -y upgrade



	# Copy the apt repository to the VM because it's way too slow using ansible
	#echo -e "${red}NOT COPYING${lBlue} the apt-repository to the VM, ${red}TESTING ONLY REMOVE FOR PRODUCTION${NC}"
	#echo -e "${lBlue}Copy the apt-repository to the VM${NC}"
	#scp -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -i key.pem -r apt-mirror vinstall@$ipAddr:apt-mirror

	# Create the docker.cfg file in the ansible tree using the VMs IP address
	echo 'DOCKER_OPTS="$DOCKER_OPTS --insecure-registry '$ipAddr':5000 -H tcp://0.0.0.0:2375 -H unix:///var/run/docker.sock --registry-mirror=http://'$ipAddr':5001"' > ansible/roles/docker/templates/docker.cfg

	# Add the voltha vm's information to the ansible tree
	echo -e "${lBlue}Add the voltha vm and key to the ansible accessible hosts${NC}"
	vIpAddr=`virsh domifaddr voltha_voltha \| tail -n +3 \| awk '{ print $4 }' \| sed -e 's~/.*~~'`
	echo "[voltha]" > ansible/hosts/voltha
	echo $vIpAddr >> ansible/hosts/voltha
	echo "ansible_ssh_private_key_file: $wd/../.vagrant/machines/voltha/libvirt/private_key" > ansible/host_vars/$vIpAddr


	# Prepare to launch the ansible playbook to configure the installer VM
	echo -e "${lBlue}Prepare to launch the ansible playbook to configure the VM${NC}"
	echo "[installer]" > ansible/hosts/installer
	echo "$ipAddr" >> ansible/hosts/installer
	echo "ansible_ssh_private_key_file: $wd/key.pem" > ansible/host_vars/$ipAddr

	# Launch the ansible playbook
	echo -e "${lBlue}Launching the ansible playbook${NC}"
	ansible-playbook ansible/volthainstall.yml -i ansible/hosts/installer
	if [ $? -ne 0 ]; then
	echo -e "${red}PLAYBOOK FAILED, Exiting${NC}"
	exit
	fi
	ansible-playbook ansible/volthainstall.yml -i ansible/hosts/voltha
	if [ $? -ne 0 ]; then
	echo -e "${red}PLAYBOOK FAILED, Exiting${NC}"
	exit
	fi

	if [ $# -eq 1 -a "$1" == "test" ]; then
	echo -e "${lBlue}Testing, the install image ${red}WILL NOT#{lBlue} be built${NC}"
	else
	echo -e "${lBlue}Building, the install image (this can take a while)${NC}"
	# Create a temporary directory for all the installer files
	mkdir tmp_installer
	cp vmTemplate.xml tmp_installer
	# Shut down the installer vm
	ctr=0
	vStat=`virsh list \| grep $iVmName`
	virsh shutdown $iVmName
	while [ ! -z "$vStat" ];
	do
	echo "Waiting for $iVmName to shut down"
	sleep 2
	vStat=`virsh list \| grep $iVmName`
	ctr=`expr $ctr + 1`
	if [ $ctr -eq $shutdownTimeout ]; then
	echo -e "${red}Tired of waiting, forcing the VM off${NC}"
	virsh destroy $iVmName
	vStat=`virsh list \| grep $iVmName`
	fi
	done
	# Copy the install bootstrap script to the installer directory
	cp BootstrapInstaller.sh tmp_installer
	# Copy the private key to access the VM
	cp key.pem tmp_installer
	pushd tmp_installer > /dev/null 2>&1
	# Copy the vm image to the installer directory
	virsh vol-dumpxml $iVmName.qcow2 default \| sed -e 's/<key.key>//' \| sed -e '/^[ ]$/d' > ${iVmName}_volume.xml
	virsh pool-create-as installer --type dir --target `pwd`
	virsh vol-create-from installer ${iVmName}_volume.xml $iVmName.qcow2 --inputpool default
	virsh pool-destroy installer
	# The image is copied in as root. It needs to have ownership changed
	# this will result in a password prompt.
	sudo chown `whoami`.`whoami` $iVmName.qcow2
	# Now create the installer tar file
	tar cjf ../$installerArchive .
	popd > /dev/null 2>&1
	# Clean up
	rm -fr tmp_installer
	# Final location for the installer
	rm -fr $installerDirectory
	mkdir $installerDirectory
	cp installVoltha.sh $installerDirectory
	# Check the image size and determine if it needs to be split.
	# To be safe, split the image into chunks smaller than 2G so that
	# it will fit on a FAT32 volume.
	fSize=`ls -l $installerArchive \| awk '{print $5'}`
	if [ $fSize -gt 2000000000 ]; then
	echo -e "${lBlue}Installer file too large, breaking into parts${NC}"
	# The file is too large, breaking it up into parts
	sPos=0
	fnn="00"
	while dd if=$installerArchive of=${installerDirectory}/${installerPart}$fnn \
	bs=1900MB count=1 skip=$sPos > /dev/null 2>&1
	do
	sPos=`expr $sPos + 1`
	if [ ! -s ${installerDirectory}/${installerPart}$fnn ]; then
	rm -f ${installerDirectory}/${installerPart}$fnn
	break
	fi
	if [ $sPos -lt 10 ]; then
	fnn="0$sPos"
	else
	fnn="$sPos"
	fi
	done
	else
	cp $installerArchive $installerDirectory
	fi
	# Clean up
	rm $installerArchive
	echo -e "${lBlue}The install image is built and can be found in ${yellow}$installerDirectory${NC}"
	echo -e "${lBlue}Copy all the files in ${yellow}$installerDirectory${lBlue} to the traasnport media${NC}"
	fi