blob: 0dafc2342257ae0be03af3ca3c93183f968db219 (
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#!/bin/bash
# Default values
vcpu=2
ram_gb=4
disk_gb=20
# Parse named arguments
while [[ $# -gt 0 ]]; do
case $1 in
--vcpu)
vcpu="$2"
shift 2
;;
--ram)
ram_gb="$2"
shift 2
;;
--disk-size)
disk_gb="$2"
shift 2
;;
*)
# Handle positional arguments (vmname and os)
if [ -z "$vmname" ]; then
vmname="$1"
elif [ -z "$os" ]; then
os="$1"
else
echo "Unknown argument: $1"
exit 1
fi
shift
;;
esac
done
# Check mandatory arguments
if [ -z "$vmname" ] || [ -z "$os" ]; then
echo "Usage: $0 <vm-name> <os> [--vcpu N] [--ram N] [--disk-size N]"
exit 1
fi
# Now you can use the variables
echo "VM Name: $vmname"
echo "OS: $os"
echo "VCPU: $vcpu"
echo "RAM: $ram_gb GB"
echo "Disk: $disk_gb GB"
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