mirror of
https://github.com/poseidon/typhoon
synced 2024-05-23 16:06:21 +02:00
106 lines
2.6 KiB
HCL
106 lines
2.6 KiB
HCL
variable "cluster_name" {
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type = "string"
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description = "Unique cluster name (prepended to dns_zone)"
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}
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# Google Cloud
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variable "region" {
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type = "string"
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description = "Google Cloud Region (e.g. us-central1, see `gcloud compute regions list`)"
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}
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variable "dns_zone" {
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type = "string"
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description = "Google Cloud DNS Zone (e.g. google-cloud.example.com)"
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}
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variable "dns_zone_name" {
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type = "string"
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description = "Google Cloud DNS Zone name (e.g. example-zone)"
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}
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# instances
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variable "controller_count" {
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type = "string"
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default = "1"
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description = "Number of controllers (i.e. masters)"
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}
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variable "worker_count" {
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type = "string"
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default = "1"
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description = "Number of workers"
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}
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variable "machine_type" {
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type = "string"
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default = "n1-standard-1"
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description = "Machine type for compute instances (see `gcloud compute machine-types list`)"
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}
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variable "os_image" {
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type = "string"
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default = "coreos-stable"
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description = "Container Linux image for compute instances (e.g. coreos-stable)"
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}
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variable "worker_preemptible" {
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type = "string"
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default = "false"
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description = "If enabled, Compute Engine will terminate workers randomly within 24 hours"
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}
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variable "controller_clc_snippets" {
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type = "list"
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description = "Controller Container Linux Config snippets"
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default = []
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}
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variable "worker_clc_snippets" {
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type = "list"
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description = "Worker Container Linux Config snippets"
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default = []
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}
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# configuration
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variable "ssh_authorized_key" {
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type = "string"
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description = "SSH public key for user 'core'"
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}
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variable "asset_dir" {
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description = "Path to a directory where generated assets should be placed (contains secrets)"
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type = "string"
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}
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variable "networking" {
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description = "Choice of networking provider (flannel or calico)"
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type = "string"
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default = "calico"
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}
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variable "pod_cidr" {
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description = "CIDR IPv4 range to assign Kubernetes pods"
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type = "string"
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default = "10.2.0.0/16"
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}
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variable "service_cidr" {
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description = <<EOD
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CIDR IPv4 range to assign Kubernetes services.
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The 1st IP will be reserved for kube_apiserver, the 10th IP will be reserved for kube-dns.
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EOD
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type = "string"
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default = "10.3.0.0/16"
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}
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variable "cluster_domain_suffix" {
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description = "Queries for domains with the suffix will be answered by kube-dns. Default is cluster.local (e.g. foo.default.svc.cluster.local) "
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type = "string"
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default = "cluster.local"
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}
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