I’m trying to create a network and bridge in KVM/Virsh (on Ubuntu 24.04) using Terraform. Is this possible? Or the bridge needs to be create before maybe using python prior? Thanks

I tried running this Terraform script.

terraform {
    required_providers {
        libvirt = {
        source  = "dmacvicar/libvirt"
        version = "~> 0.7.6"
        }
    }
}

provider "libvirt" {
    uri = "qemu+ssh://${var.user}@${var.hostip}/system?keyfile=${var.keyfile}&&sshauth=privkey"  # Remote KVM host
}

resource "libvirt_network" "networks" {
    count = length(var.networks)

    bridge = var.networks[count.index].mode == "bridge" ? var.networks[count.index].bridge : null

    name   = var.networks[count.index].name
    mode   = var.networks[count.index].mode
    addresses = [var.networks[count.index].address ]
    autostart = true
}