create-vm

#!/bin/bash
## This script is create VM by cloning template (output of create-template script)

# Help script
if [[ $1 == "--help" || $1 == "-h" || $1 == "help" || $# -eq 0 ]]; then
    echo "Usage: create-vm | template-id | vmid | name | cpu | memory | disk"
    echo " "
    echo "Example: create-vm 901 101 debian-vm 4 4 30G"
    echo " "
    echo "Example: create bulk vm: "
    echo "for i in {1..10}; do create-vm 90 100$i nodes$i 4 4 30G; done"
    echo "Options:"
    echo "  --help, -h, help    Show this help message"
    exit 0
fi

temid=$1
vmid=$2
name=$3
cpu=$4
mem=$(( $5 * 1024 ))
disk=$6

qm clone $temid $vmid --name $name --full > /dev/null 2>&1

##Set Nested VM
qm set $vmid --cpu host > /dev/null 2>&1

## Set CPU/Memory/Disk
qm set $vmid --cores=$cpu > /dev/null 2>&1
qm set $vmid --memory=$mem > /dev/null 2>&1
qm resize $vmid virtio0 $disk > /dev/null 2>&1