5eeb5f976a
This adds node autoscaling the k8s. Pod autoscaling needs to be configured in the kubectl config.
39 lines
1.3 KiB
HCL
39 lines
1.3 KiB
HCL
resource "azurerm_resource_group" "k8s" {
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name = "${var.name}-${var.environment}-vpc"
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location = var.region
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}
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resource "azurerm_kubernetes_cluster" "k8s" {
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name = "${var.name}-${var.environment}-k8s"
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location = azurerm_resource_group.k8s.location
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resource_group_name = azurerm_resource_group.k8s.name
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dns_prefix = var.k8s_dns_prefix
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service_principal {
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client_id = "f05a4457-bd5e-4c63-98e1-89aab42645d0"
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client_secret = "19b69e2c-9f55-4850-87cb-88c67a8dc811"
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}
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default_node_pool {
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name = "default"
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vm_size = "Standard_D1_v2"
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os_disk_size_gb = 30
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vnet_subnet_id = var.vnet_subnet_id
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node_count = 1
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enable_node_public_ip = true # Nodes need a public IP for external resources. FIXME: Switch to NAT Gateway if its available in our subscription
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enable_auto_scaling = var.enable_auto_scaling
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max_count = var.max_count # FIXME: if auto_scaling disabled, set to 0
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min_count = var.min_count # FIXME: if auto_scaling disabled, set to 0
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}
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lifecycle {
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ignore_changes = [
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default_node_pool.0.node_count
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]
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}
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tags = {
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environment = var.environment
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owner = var.owner
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}
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} |