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-rwxr-xr-xothers/vm3/compute/create.sh123
1 files changed, 0 insertions, 123 deletions
diff --git a/others/vm3/compute/create.sh b/others/vm3/compute/create.sh
deleted file mode 100755
index ab481cd..0000000
--- a/others/vm3/compute/create.sh
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/bin/bash
-
-# takes in vm name, os type, vcpu, ram, disk as argument
-# takes in already generated seed iso and downloaded vm.iso file
-
-# default values
-vcpu=8
-ram_gb=8
-disk_gb=64
-os="fedora40"
-ostype="linux"
-
-# parse 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
- ;;
- --image)
- os="$2"
- shift 2
- ;;
- *)
- # Handle positional arguments (vmname and os)
- if [ -z "$vmname" ]; then
- vmname="$1"
- else
- echo "Unknown argument: $1"
- exit 1
- fi
- shift
- ;;
- esac
-done
-
-scriptdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )" #&& echo $scriptdir
-workingdir="/var/lib/libvirt/images/.temp"
-seed_iso="${workingdir}/seed.iso"
-xml="${workingdir}/xml"
-
-image_dir_path="/var/lib/libvirt/images/.image_store"
-src_file="${image_dir_path}/${os}.qcow2"
-new_vm_config_dir="/var/lib/libvirt/images/${vmname}.config"
-new_vm="/var/lib/libvirt/images/${vmname}.qcow2"
-
-# Check mandatory arguments, basicaly checking for initial 1 argument. if it dont exist, vmname will be null
-# image is os!!
-if [ -z "$vmname" ] ; then
- echo ""
- echo "Usage: $0 <vm-name> [--image <os>] [--vcpu N] [--ram N] [--disk-size N]"
- echo "seed.iso and image file have to be present! Default os is fedora"
- echo ""
- echo "Available images:"
- sudo ls -1 /var/lib/libvirt/images/.image_store | sed 's/\.qcow2$//'
- echo ""
- echo "Available images to download:"
- sudo ls -1 "${scriptdir}/../.config/cloud-init-generator/" | sed 's/\.sh$//'
- exit 1
-fi
-
-# run the script to make the cloud init files
-sudo bash "${scriptdir}/../.config/cloud-init-generator/${os}.sh" "${vmname}"
-
-if [ ! -f "${src_file}" ]; then
- echo -e "${os} image file is cannot be found. please make it available in ${image_dir_path}"
- exit 1
-fi
-
-sudo mkdir -p $new_vm_config_dir
-
-sudo cp "$src_file" "$new_vm" &> /dev/null || { echo "Failed to create a new image."; exit 1; }
-
-if sudo virsh list --all | awk "\$2==\"$vmname\"" | grep -q .; then
- echo -e "\n$vmname already exist. Delete it before using the same name."
- exit 1
-fi
-
-if [[ ${os,,} == *"freebsd"* ]]; then
- ostype="generic"
-fi
-
-# Define the disk options based on OS type
-if [ "$os" = "debian12" ]; then
- disk_opts="--disk path=${new_vm},format=qcow2"
- virt-customize -a ${new_vm} --run-command "rm -f /etc/machine-id && dbus-uuidgen --ensure=/etc/machine-id && echo ${vmname} > /etc/hostname"
-else
- disk_opts="--disk path=${new_vm},format=qcow2 --disk path=$seed_iso,device=cdrom"
-fi
-
-generate_mac() {
- printf "52:54:00:%02x:%02x:%02x\n" $((RANDOM%256)) $((RANDOM%256)) $((RANDOM%256))
-}
-
-# Use the conditional disk options in virt-install
-sudo virt-install --name $vmname \
- --vcpus $vcpu \
- --memory "$((ram_gb * 1024))" \
- $disk_opts \
- --os-type $ostype \
- --os-variant $os \
- --virt-type kvm \
- --graphics none \
- --network bridge=virbr0,model=virtio,mac=$(generate_mac) \
- --print-xml > $xml || { sudo rm -rf $new_vm; exit 1; }
-# if you want this in a new storage pool, move it to a new storage pool after initialisation
-
-sudo virsh define $xml #&> /dev/null || { echo "Failed to define the new VM."; exit 1; }
-
-sudo qemu-img resize $new_vm +$disk_gb"G" #&> /dev/null
-
-sudo virsh start $vmname
-
-sudo rm "${workingdir}"/*
-