mirror of
https://github.com/puppetmaster/typhoon.git
synced 2024-12-27 06:29:33 +01:00
bac968d3eb
* Remove k8s_domain_name input variable, the controller DNS
record will be "${var.cluster_name}.${dns_zone}"
* Rename dns_base_zone to dns_zone
* Rename dns_base_zone_name to dns_zone_name
60 lines
1.7 KiB
HCL
60 lines
1.7 KiB
HCL
# Controller Network Load balancer DNS record
|
|
resource "google_dns_record_set" "controllers" {
|
|
# DNS Zone name where record should be created
|
|
managed_zone = "${var.dns_zone_name}"
|
|
|
|
# DNS record
|
|
name = "${format("%s.%s.", var.cluster_name, var.dns_zone)}"
|
|
type = "A"
|
|
ttl = 300
|
|
|
|
# IPv4 address of controllers' network load balancer
|
|
rrdatas = ["${google_compute_address.controllers-ip.address}"]
|
|
}
|
|
|
|
# Static IP for the Network Load Balancer
|
|
resource "google_compute_address" "controllers-ip" {
|
|
name = "${var.cluster_name}-controllers-ip"
|
|
}
|
|
|
|
# Network Load Balancer (i.e. forwarding rules)
|
|
resource "google_compute_forwarding_rule" "controller-https-rule" {
|
|
name = "${var.cluster_name}-controller-https-rule"
|
|
ip_address = "${google_compute_address.controllers-ip.address}"
|
|
port_range = "443"
|
|
target = "${google_compute_target_pool.controllers.self_link}"
|
|
}
|
|
|
|
resource "google_compute_forwarding_rule" "controller-ssh-rule" {
|
|
name = "${var.cluster_name}-controller-ssh-rule"
|
|
ip_address = "${google_compute_address.controllers-ip.address}"
|
|
port_range = "22"
|
|
target = "${google_compute_target_pool.controllers.self_link}"
|
|
}
|
|
|
|
# Network Load Balancer target pool of instances.
|
|
resource "google_compute_target_pool" "controllers" {
|
|
name = "${var.cluster_name}-controller-pool"
|
|
|
|
health_checks = [
|
|
"${google_compute_http_health_check.ingress.name}",
|
|
]
|
|
|
|
session_affinity = "NONE"
|
|
}
|
|
|
|
# Kubelet HTTP Health Check
|
|
resource "google_compute_http_health_check" "ingress" {
|
|
name = "${var.cluster_name}-kubelet-health"
|
|
description = "Health check Kubelet health host port"
|
|
|
|
timeout_sec = 5
|
|
check_interval_sec = 5
|
|
|
|
healthy_threshold = 2
|
|
unhealthy_threshold = 4
|
|
|
|
port = 10255
|
|
request_path = "/healthz"
|
|
}
|