constellation/terraform/libvirt/main.tf

103 lines
2.5 KiB
Terraform
Raw Normal View History

terraform {
required_providers {
libvirt = {
source = "dmacvicar/libvirt"
version = "0.6.14"
}
docker = {
source = "kreuzwerker/docker"
version = "2.17.0"
}
}
}
provider "libvirt" {
uri = "qemu:///session"
}
provider "docker" {
host = "unix:///var/run/docker.sock"
registry_auth {
address = "ghcr.io"
config_file = pathexpand("~/.docker/config.json")
}
}
resource "docker_image" "qemu-metadata" {
name = "ghcr.io/edgelesssys/constellation/qemu-metadata-api:v1.4.1-0.20220817163854-84e9f659542d"
keep_locally = true
}
resource "docker_container" "qemu-metadata" {
name = "qemu-metadata"
image = docker_image.qemu-metadata.latest
network_mode = "host"
rm = true
mounts {
source = "/var/run/libvirt/libvirt-sock"
target = "/var/run/libvirt/libvirt-sock"
type = "bind"
}
mounts {
source = var.metadata_api_log_dir
target = "/pcrs"
type = "bind"
}
}
module "control_plane" {
source = "./modules/instance_group"
role = "control-plane"
amount = var.control_plane_count
vcpus = var.vcpus
memory = var.memory
state_disk_size = var.state_disk_size
ip_range_start = var.ip_range_start
cidr = "10.42.1.0/24"
network_id = libvirt_network.constellation.id
pool = libvirt_pool.cluster.name
boot_volume_id = libvirt_volume.constellation_coreos_image.id
machine = var.machine
}
module "worker" {
source = "./modules/instance_group"
role = "worker"
amount = var.worker_count
vcpus = var.vcpus
memory = var.memory
state_disk_size = var.state_disk_size
ip_range_start = var.ip_range_start
cidr = "10.42.2.0/24"
network_id = libvirt_network.constellation.id
pool = libvirt_pool.cluster.name
boot_volume_id = libvirt_volume.constellation_coreos_image.id
machine = var.machine
}
resource "libvirt_pool" "cluster" {
name = "constellation"
type = "dir"
path = "/var/lib/libvirt/images"
}
resource "libvirt_volume" "constellation_coreos_image" {
name = "constellation-coreos-image"
pool = libvirt_pool.cluster.name
source = var.constellation_coreos_image
format = var.image_format
}
resource "libvirt_network" "constellation" {
name = "constellation"
mode = "nat"
addresses = ["10.42.0.0/16"]
dhcp {
enabled = true
}
dns {
enabled = true
}
}