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variables-azure.tf
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variables-azure.tf
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variable "azure_config_version" {
description = <<EOF
(internal) This declares the version of the Azure configuration variables.
It has no impact on generated assets but declares the version contract of the configuration.
EOF
default = "0.1"
}
variable "azure_environment" {
type = string
description = "The target Azure cloud environment for the cluster."
default = "public"
}
variable "azure_region" {
type = string
description = "The target Azure region for the cluster."
}
variable "azure_bootstrap_vm_type" {
type = string
description = "Instance type for the bootstrap node. Example: `Standard_DS4_v3`."
default = "Standard_D4s_v3"
}
variable "azure_master_vm_type" {
type = string
description = "Instance type for the master node(s). Example: `Standard_D8s_v3`."
default = "Standard_D8s_v3"
}
variable "azure_extra_tags" {
type = map(string)
description = <<EOF
(optional) Extra Azure tags to be applied to created resources.
Example: `{ "key" = "value", "foo" = "bar" }`
EOF
default = {}
}
variable "azure_master_root_volume_type" {
type = string
description = "The type of the volume the root block device of master nodes."
default = "Premium_LRS"
}
variable "azure_master_root_volume_size" {
type = string
description = "The size of the volume in gigabytes for the root block device of master nodes."
default = 512
}
variable "azure_base_domain_resource_group_name" {
type = string
description = "The resource group that contains the dns zone used as base domain for the cluster."
}
variable "azure_subscription_id" {
type = string
description = "The subscription that should be used to interact with Azure API"
}
variable "azure_client_id" {
type = string
description = "The app ID that should be used to interact with Azure API"
}
variable "azure_client_secret" {
type = string
description = "The password that should be used to interact with Azure API"
}
variable "azure_tenant_id" {
type = string
description = "The tenant ID that should be used to interact with Azure API"
}
variable "azure_master_availability_zones" {
type = list(string)
description = "The availability zones in which to create the masters. The length of this list must match master_count."
default = [
"1",
"2",
"3",
]
validation {
condition = length(var.azure_master_availability_zones) == 1 || length(var.azure_master_availability_zones) == 3
error_message = "The azure_master_availability_zones variable must be set to either [1] or [1, 2, 3] zones."
}
}
variable "azure_preexisting_network" {
type = bool
default = false
description = "Specifies whether an existing network should be used or a new one created for installation."
}
variable "azure_resource_group_name" {
type = string
default = ""
description = <<EOF
The name of the resource group for the cluster. If this is set, the cluster is installed to that existing resource group
otherwise a new resource group will be created using cluster id.
EOF
}
variable "azure_network_resource_group_name" {
type = string
description = "The name of the network resource group, either existing or to be created."
default = null
}
variable "azure_virtual_network" {
type = string
description = "The name of the virtual network, either existing or to be created."
default = null
}
variable "azure_control_plane_subnet" {
type = string
description = "The name of the subnet for the control plane, either existing or to be created."
default = null
}
variable "azure_compute_subnet" {
type = string
description = "The name of the subnet for worker nodes, either existing or to be created"
default = null
}
variable "azure_private" {
type = bool
description = "This determines if this is a private cluster or not."
default = false
}
variable "azure_emulate_single_stack_ipv6" {
type = bool
description = "This determines whether a dual-stack cluster is configured to emulate single-stack IPv6."
default = false
}
variable "azure_outbound_user_defined_routing" {
type = bool
default = false
description = <<EOF
This determined whether User defined routing will be used for egress to Internet.
When false, Standard LB will be used for egress to the Internet.
EOF
}
##############
variable "cluster_name" {
type = string
}
variable "base_domain" {
type = string
}
variable "machine_v4_cidrs" {
type = list(string)
default = [
"10.0.0.0/16"
]
}
variable "machine_v6_cidrs" {
type = list(string)
default = []
}
variable "openshift_cluster_network_cidr" {
type = string
default = "10.128.0.0/14"
}
variable "openshift_cluster_network_host_prefix" {
type = string
default = 23
}
variable "openshift_service_network_cidr" {
type = string
default = "172.30.0.0/16"
}
variable "use_ipv4" {
type = bool
default = true
}
variable "use_ipv6" {
type = bool
default = false
}
variable "openshift_version" {
type = string
default = "4.6.31"
}
variable "openshift_pull_secret" {
type = string
default = "pull-secret"
}
variable "azure_infra_root_volume_size" {
type = string
default = 128
}
variable "azure_worker_root_volume_size" {
type = string
default = 128
}
variable "master_count" {
type = string
default = 3
validation {
condition = var.master_count == "3"
error_message = "The master_count value must be set to 3."
}
}
variable "worker_count" {
type = string
default = 3
validation {
condition = var.worker_count > 1
error_message = "The worker_count value must be greater than 1."
}
}
variable "infra_count" {
type = string
default = 0
}
variable "azure_infra_vm_type" {
type = string
default = "Standard_D4s_v3"
}
variable "azure_worker_vm_type" {
type = string
default = "Standard_D8s_v3"
}
variable "airgapped" {
type = map(string)
default = {
enabled = false
repository = ""
}
}
variable "proxy_config" {
type = map(string)
default = {
enabled = false
httpProxy = "http://user:password@ip:port"
httpsProxy = "http://user:password@ip:port"
noProxy = "ip1,ip2,ip3,.example.com,cidr/mask"
}
}
variable "openshift_additional_trust_bundle" {
description = "path to a file with all your additional ca certificates"
type = string
default = ""
}
variable "openshift_ssh_key" {
description = "SSH Public Key to use for OpenShift Installation"
type = string
default = ""
}
variable "openshift_byo_dns" {
description = "Do not deploy any public or private DNS zone into Azure"
type = bool
default = false
}