v0.4.0 - Create the VM & Gather additional Information
This commit is contained in:
parent
d26165ad7b
commit
67117a23b0
11
README.md
11
README.md
@ -13,15 +13,14 @@ Current State: Development
|
||||
Just Execute the script, it's a guided Script (chmod +x CreateCloudInitVM.sh && ./ CreateCloudInitVM.sh)
|
||||
### Planned Features:
|
||||
The checkbox visualises, if the feature is already working
|
||||
- [ ] Guided VM Creation
|
||||
- [X] Guided VM Creation
|
||||
- [X] Image Download URL
|
||||
- [ ] Instant VM-Start after Creation
|
||||
- [X] Image Selection
|
||||
- [X] VM-ID check
|
||||
- [ ] Choose Memorysize
|
||||
- [ ] Choose CPU cores
|
||||
- [ ] Choose Network
|
||||
- [ ] Disable Firewall
|
||||
- [X] Choose Memorysize
|
||||
- [X] Choose CPU cores
|
||||
- [X] Choose Network
|
||||
- [X] IMG & ISO support
|
||||
|
||||
# Bookstack Link to general Cloud-Init Information
|
||||
https://bookstack.voser.cloud/books/virtualisierung/chapter/cloud-init
|
||||
@ -9,29 +9,30 @@
|
||||
# Date of Last Maintenance: 03.12.2021
|
||||
#
|
||||
# Current State: Development
|
||||
# Version: 0.3.0
|
||||
# Version: 0.4.0
|
||||
# Version History:
|
||||
# v0.0.1 - Basic Script Structure
|
||||
# v0.1.0 - Get the User input
|
||||
# v0.2.0 - Gather Virtual Machine ID
|
||||
# v0.3.0 - Get & Select the Image of the Virtualmachine
|
||||
# v0.4.0 - Create the VM & Gather additional Information
|
||||
|
||||
|
||||
# Planned Features:
|
||||
# - [ ] Guided VM Creation
|
||||
# - [ ] Image Download URL
|
||||
# - [ ] Instant VM-Start after Creation
|
||||
# - [ ] Image Selection
|
||||
# - [X] Guided VM Creation
|
||||
# - [X] Image Download URL
|
||||
# - [X] Image Selection
|
||||
# - [X] VM-ID check
|
||||
# - [ ] Choose Memorysize
|
||||
# - [ ] Choose CPU cores
|
||||
# - [ ] Choose Network
|
||||
# - [ ] Disable Firewall
|
||||
# - [X] Choose Memorysize
|
||||
# - [X] Choose CPU cores
|
||||
# - [X] Choose Network
|
||||
# - [X] IMG & ISO & qcow2 support
|
||||
|
||||
# Global Conigurable Variables
|
||||
|
||||
# Global Constants
|
||||
IMAGE_STORAGE_LOCATION="/var/lib/vz/template/iso/"
|
||||
DEFAULT_VM_STORAGE="tank-vms"
|
||||
|
||||
# Functions
|
||||
## Gather the ID of the Virtual machine
|
||||
@ -63,14 +64,17 @@ function get_img {
|
||||
echo "Retry or Downloadfile manually"
|
||||
get_img
|
||||
fi
|
||||
;;
|
||||
no|NO|No|n|N)
|
||||
echo "Carrying on without a new Image"
|
||||
;;
|
||||
*)
|
||||
echo "Invalid Argument: Please type \"yes\" or \"no\""
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
## Select an Image
|
||||
function sel_img{
|
||||
function sel_img {
|
||||
echo "The following list represents all Images which exist on the Hoststorage"
|
||||
ls $IMAGE_STORAGE_LOCATION -l | tr -s ' ' | cut -d' ' -f 6-9
|
||||
readarray -t OS_IMG_ARRAY < <(ls $IMAGE_STORAGE_LOCATION -l | tr -s ' ' | cut -d' ' -f 9)
|
||||
@ -91,13 +95,94 @@ function gather_img {
|
||||
get_img
|
||||
sel_img
|
||||
}
|
||||
## Gather Virtualmachine Network
|
||||
function gather_vm_net {
|
||||
ip -o link show | awk -F': ' '{print $2}' | grep vmbr
|
||||
echo "Enter one of the above shown Network-Interfaces to add to your VM"
|
||||
read VM_NET
|
||||
readarray -t VM_NET_ARRAY < <(ip -o link show | awk -F': ' '{print $2}' | grep vmbr)
|
||||
if ! [[ "${VM_NET_ARRAY[*]}" =~ "$VM_NET" ]]; then
|
||||
echo "Your selected Network does not exist"
|
||||
echo "Maybe it was a Typo, Please check:"
|
||||
echo " - Upper/Lowercase writing"
|
||||
echo "ProTip: Copy & Paste"
|
||||
sleep 3
|
||||
gather_vm_net
|
||||
fi
|
||||
}
|
||||
|
||||
## Gather hardware
|
||||
function gather_hardware {
|
||||
echo "Enter the amount of memory in MegaBytes"
|
||||
echo "Example for 2GB = \"2048\""
|
||||
read VM_RAM
|
||||
echo "Enter the amount of Cpu-Cores you want to give to the Virtual machine"
|
||||
read VM_CORES
|
||||
gather_vm_net
|
||||
}
|
||||
## Gather all aditional Data
|
||||
function gather_additional {
|
||||
gather_vmid
|
||||
echo "Enter the name of the new Virtualmachine"
|
||||
read VM_NAME
|
||||
|
||||
}
|
||||
## Gather VM_Storage
|
||||
function gather_vm_storage {
|
||||
echo "Please enter the Virtual Machine Storage Pool:[$DEFAULT_VM_STORAGE]"
|
||||
read VM_STORAGE
|
||||
VM_STORAGE=${VM_STORAGE:=$DEFAULT_VM_STORAGE}
|
||||
}
|
||||
## Get all the Variables from the User
|
||||
function get_user_input {
|
||||
gather_vmid
|
||||
gather_img
|
||||
|
||||
gather_hardware
|
||||
gather_vm_storage
|
||||
gather_additional
|
||||
}
|
||||
function vm_import_cloudinit_img {
|
||||
IMG_TYPE=$(echo "$OS_IMG_NAME" | rev | cut -d "." -f 1 | rev)
|
||||
if [ $IMG_TYPE == "iso" ] || [ $IMG_TYPE == "img" ];then
|
||||
qm importdisk "$VM_ID" "$IMAGE_STORAGE_LOCATION$OS_IMG_NAME" "$VM_STORAGE" -format qcow2
|
||||
if ! [ $? -eq 0 ];then
|
||||
echo "It was not possible to convert a new Image with your values"
|
||||
echo "Read the error message above"
|
||||
exit
|
||||
fi
|
||||
elif [ $IMG_TYPE == "qcow2" ];then
|
||||
qm importdisk "$VM_ID" "$IMAGE_STORAGE_LOCATION$OS_IMG_NAME" "$VM_STORAGE"
|
||||
if ! [ $? -eq 0 ];then
|
||||
echo "It was not possible to convert a new Image with your values"
|
||||
echo "Read the error message above"
|
||||
exit
|
||||
fi
|
||||
else
|
||||
echo "Your OS-Image does not have a fileending which is supported by this scirpt"
|
||||
echo "only iso & img are Supported"
|
||||
exit
|
||||
fi
|
||||
}
|
||||
function create_qm_vm {
|
||||
qm create "$VM_ID" --name "$VM_NAME" --memory "$VM_RAM" --cores "$VM_CORES" --net0 virtio,bridge="$VM_NET"
|
||||
if ! [ $? -eq 0 ];then
|
||||
echo "It was not possible to create a Virtual machine with your values"
|
||||
echo "Read the error message above"
|
||||
exit
|
||||
fi
|
||||
vm_import_cloudinit_img
|
||||
qm set $VM_ID --scsihw virtio-scsi-pci --scsi0 $VM_STORAGE:vm-$VM_ID-disk-0
|
||||
if ! [ $? -eq 0 ];then
|
||||
echo "It was not possible to add the custom Image to your Virtual machine"
|
||||
echo "Read the error message above"
|
||||
exit
|
||||
fi
|
||||
qm set $VM_ID --ide2 $VM_STORAGE:cloudinit --boot c --bootdisk scsi0 --serial0 socket --vga serial0
|
||||
if ! [ $? -eq 0 ];then
|
||||
echo "It was not possible to add an cloudinit drive to your Virtual machine"
|
||||
echo "Read the error message above"
|
||||
exit
|
||||
fi
|
||||
}
|
||||
# Main Script
|
||||
get_user_input
|
||||
|
||||
# Debug
|
||||
create_qm_vm
|
||||
Loading…
Reference in New Issue
Block a user