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