typhoon/azure/container-linux/kubernetes/network.tf
2018-08-27 23:30:32 -07:00

34 lines
1.1 KiB
HCL

# Organize cluster into a resource group
resource "azurerm_resource_group" "cluster" {
name = "${var.cluster_name}"
location = "${var.region}"
}
resource "azurerm_virtual_network" "network" {
resource_group_name = "${azurerm_resource_group.cluster.name}"
name = "${var.cluster_name}"
location = "${azurerm_resource_group.cluster.location}"
address_space = ["${var.host_cidr}"]
}
# Subnets - separate subnets for controller and workers because Azure
# network security groups are based on IPv4 CIDR rather than instance
# tags like GCP or security group membership like AWS
resource "azurerm_subnet" "controller" {
resource_group_name = "${azurerm_resource_group.cluster.name}"
name = "controller"
virtual_network_name = "${azurerm_virtual_network.network.name}"
address_prefix = "${cidrsubnet(var.host_cidr, 1, 0)}"
}
resource "azurerm_subnet" "worker" {
resource_group_name = "${azurerm_resource_group.cluster.name}"
name = "worker"
virtual_network_name = "${azurerm_virtual_network.network.name}"
address_prefix = "${cidrsubnet(var.host_cidr, 1, 1)}"
}