75 lines
3.1 KiB
Bash
Executable File
75 lines
3.1 KiB
Bash
Executable File
#!/bin/sh
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# simple script to clone a virtual machine (vmware)
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# to another datastore/folder.
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# usage: ./clone_vm.sh <source path> <destination path>
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# source path must be a directory and contain a virtual machine (at least a single .vmdk file)
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# destination path must a directory, preexist and be empty (to avoid overwriting another machine)
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# sources:
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# https://serverfault.com/questions/372526/move-vmware-esxi-vm-to-new-datastore-preserve-thin-provisioning
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# https://communities.vmware.com/thread/498408
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echo; echo "**** Simple virtual machine cloning script ****"; echo
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sleep 0.5; echo "Before you continue all snapshots need to be deleted"
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echo "and all virtual disks (.vmdk files) need to be consolidated."; echo
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echo "And please, for your own sake, make sure the VM is powered down!"; echo
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echo "Do you want to continue? [Y]"
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read a
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if [ -z $a ] || [ $a == "Y" ] || [ $a == "y" ]; then
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if [ $1 ] && [ $2 ]; then
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if [ -d $1 ]; then
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if [ -r $1 ]; then
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if [ -n "$(ls -A $1)" ]; then
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source=${1%/}
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if [ -d $2 ]; then
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if [ -w $2 ]; then
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if [ -z "$(ls -A $2)" ]; then
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destination=${2%/}
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sleep 0.5; echo "INFO: Preflight checks good. Commencing cloning process."
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for disk in $(find "$source" -maxdepth 1 -type f | grep ".vmdk" | grep -v "flat.vmdk"); do
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if [ -n "${disk##*delta*}" ]; then
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echo "ERROR: You little rebel did not remove all snapshots. Failsave exit!"; exit 1
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fi
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#try the following to move a specific snapshot
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#find . -maxdepth 1 -type f | grep "000030.vmdk"
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sleep 0.5; echo "INFO: Cloning $disk to $destination"
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vmkfstools -i $disk -d thin $destination/${disk##*/}
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if [ $? -ne 0 ]; then
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echo "ERROR: An error occured while cloning $disk to $destination."
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fi
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done
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for file in $(find "$source" -maxdepth 1 -type f | grep -v ".vmdk"); do
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sleep 0.5; echo "INFO: Copying $file to $destination"
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cp "$file" "$destination"
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if [ $? -ne 0 ]; then
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echo "ERROR: An error occured while copying $file to $destination."
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fi
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done
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else
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sleep 0.5; echo "ERROR: Destination path is not empty ($2)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Destination path is not writeable ($2)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Destination path is not a directory ($2)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Source path empty ($1)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Source path is not readable ($1)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Source path is not a directory ($1)."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Source and destination path must be given."; exit 1
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fi
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else
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sleep 0.5; echo "ERROR: Mission aborted by user."
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exit 2
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fi
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