Required KVM Virtualization,Bash Shell Scripting,Bash,Server Virtualization,CentOS freelancer for KVM qemu create/manage virtual machine shell script job

Commadline script
Need a shell/bash script that first setups network bridge on hetzner robot machine on cento os 7.5, 8, 8.1 . Then it create a VM with bridged network where it ask for on runtime for IP , Mac, Gateway , ( DNS default setup in script as 8.8.8.8 8.8.4.4 ) . The VM will use qcow2 filesystem .

Core Functioning of script
1. Create bridge on KVM machine after checking interface type and OS ( will be centos family only).
2. Create VM with params provider runtime = Name , Size , Memory, IP, Mac, Gateway, and show progress on command line of installation stage .
3. Clone VM from existing VM = name_of_vm_to_cloneName , Size , Memory, IP, Mac, Gateway, and show
4. Resize VM ( memory or disk )
5. Backup VM & restore

Skills & Expertise Required

KVM Virtualization Bash Shell Scripting Bash Server Virtualization CentOS