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Commit 2242436f authored by John Jarvis's avatar John Jarvis
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Add pages and altssh load balancers.

parent 6cbe5f5e
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Showing with 144 additions and 22 deletions
environments/gprd/main.tf
View file @ 2242436f
......@@ -511,13 +511,67 @@ module "fe-lb" {
vpc = "${module.network.self_link}"
}
##################################
#
# External LoadBalancer Pages
#
##################################
module "fe-lb-pages" {
bootstrap_version = 3
chef_provision = "${var.chef_provision}"
chef_run_list = "\"role[${var.environment}-base-lb-pages]\""
dns_zone_name = "${var.dns_zone_name}"
environment = "${var.environment}"
ip_cidr_range = "${var.subnetworks["fe-lb-pages"]}"
machine_type = "${var.machine_types["fe-lb"]}"
name = "fe-pages"
node_count = "${var.node_count["fe-lb-pages"]}"
project = "${var.project}"
public_ports = "${var.public_ports["fe-lb"]}"
region = "${var.region}"
source = "../../modules/google/generic-sv-with-group"
health_check = "http"
service_port = 7331
tier = "lb"
vpc = "${module.network.self_link}"
}
##################################
#
# External LoadBalancer AltSSH
#
##################################
module "fe-lb-altssh" {
bootstrap_version = 3
chef_provision = "${var.chef_provision}"
chef_run_list = "\"role[${var.environment}-base-lb-altssh]\""
dns_zone_name = "${var.dns_zone_name}"
environment = "${var.environment}"
ip_cidr_range = "${var.subnetworks["fe-lb-altssh"]}"
machine_type = "${var.machine_types["fe-lb"]}"
name = "fe-altssh"
node_count = "${var.node_count["fe-lb-altssh"]}"
project = "${var.project}"
public_ports = "${var.public_ports["fe-lb"]}"
region = "${var.region}"
source = "../../modules/google/generic-sv-with-group"
health_check = "http"
service_port = 7331
tier = "lb"
vpc = "${module.network.self_link}"
}
##################################
#
# GCP TCP LoadBalancers
#
##################################
#### Load balancer for the main site
module "gcp-tcp-lb" {
name = "gcp-tcp-lb"
lb_count = "${length(var.tcp_lbs["names"])}"
names = "${var.tcp_lbs["names"]}"
fqdn = "${var.lb_fqdn}"
......@@ -532,6 +586,40 @@ module "gcp-tcp-lb" {
instances = ["${module.fe-lb.instances_self_link}"]
}
#### Load balancer for pages
module "gcp-tcp-lb-pages" {
name = "gcp-tcp-lb-pages"
lb_count = "${length(var.tcp_lbs_pages["names"])}"
names = "${var.tcp_lbs_pages["names"]}"
fqdn = "${var.lb_fqdn_pages}"
gitlab_com_zone_id = "${var.gitlab_com_zone_id}"
environment = "${var.environment}"
region = "${var.region}"
project = "${var.project}"
source = "../../modules/google/tcp-lb"
targets = ["fe-pages"]
forwarding_port_ranges = "${var.tcp_lbs_pages["forwarding_port_ranges"]}"
health_check_ports = "${var.tcp_lbs_pages["health_check_ports"]}"
instances = ["${module.fe-lb-pages.instances_self_link}"]
}
#### Load balancer for altssh
module "gcp-tcp-lb-altssh" {
name = "gcp-tcp-lb-altssh"
lb_count = "${length(var.tcp_lbs_altssh["names"])}"
names = "${var.tcp_lbs_altssh["names"]}"
fqdn = "${var.lb_fqdn_altssh}"
gitlab_com_zone_id = "${var.gitlab_com_zone_id}"
environment = "${var.environment}"
region = "${var.region}"
project = "${var.project}"
source = "../../modules/google/tcp-lb"
targets = ["fe-altssh"]
forwarding_port_ranges = "${var.tcp_lbs_altssh["forwarding_port_ranges"]}"
health_check_ports = "${var.tcp_lbs_altssh["health_check_ports"]}"
instances = ["${module.fe-lb-altssh.instances_self_link}"]
}
##################################
#
# Consul
......
environments/gprd/variables.tf
View file @ 2242436f
......@@ -25,6 +25,14 @@ variable "lb_fqdn" {
default = "lb-test.gprd.gitlab.com"
}
variable "lb_fqdn_altssh" {
default = "lb-test-altssh.gprd.gitlab.com"
}
variable "lb_fqdn_pages" {
default = "lb-test-pages.gprd.gitlab.com"
}
#
# For every name there must be a corresponding
# forwarding port range and health check port
......@@ -40,6 +48,26 @@ variable "tcp_lbs" {
}
}
variable "tcp_lbs_pages" {
type = "map"
default = {
"names" = ["http", "https"]
"forwarding_port_ranges" = ["80", "443"]
"health_check_ports" = ["8001", "8002"]
}
}
variable "tcp_lbs_altssh" {
type = "map"
default = {
"names" = ["ssh"]
"forwarding_port_ranges" = ["22"]
"health_check_ports" = ["8003"]
}
}
#######################
variable "base_chef_run_list" {
......@@ -166,6 +194,8 @@ variable "node_count" {
"consul" = 3
"db" = 1
"fe-lb" = 2
"fe-lb-altssh" = 2
"fe-lb-pages" = 2
"geodb" = 1
"git" = 2
"lfs" = 1
......@@ -193,23 +223,25 @@ variable "subnetworks" {
type = "map"
default = {
"api" = "10.220.2.0/23"
"deploy" = "10.218.3.0/24"
"runner" = "10.218.4.0/24"
"consul" = "10.218.1.0/24"
"db" = "10.217.1.0/24"
"fe-lb" = "10.216.1.0/24"
"geodb" = "10.217.6.0/24"
"monitoring" = "10.219.1.0/24"
"git" = "10.220.4.0/23"
"mailroom" = "10.220.14.0/23"
"pgb" = "10.217.4.0/24"
"redis" = "10.217.2.0/24"
"redis-cache" = "10.217.5.0/24"
"registry" = "10.220.10.0/23"
"sidekiq" = "10.220.6.0/23"
"stor" = "10.221.2.0/23"
"web" = "10.220.8.0/23"
"api" = "10.220.2.0/23"
"deploy" = "10.218.3.0/24"
"runner" = "10.218.4.0/24"
"consul" = "10.218.1.0/24"
"db" = "10.217.1.0/24"
"fe-lb" = "10.216.1.0/24"
"fe-lb-pages" = "10.216.2.0/24"
"fe-lb-altssh" = "10.216.3.0/24"
"geodb" = "10.217.6.0/24"
"monitoring" = "10.219.1.0/24"
"git" = "10.220.4.0/23"
"mailroom" = "10.220.14.0/23"
"pgb" = "10.217.4.0/24"
"redis" = "10.217.2.0/24"
"redis-cache" = "10.217.5.0/24"
"registry" = "10.220.10.0/23"
"sidekiq" = "10.220.6.0/23"
"stor" = "10.221.2.0/23"
"web" = "10.220.8.0/23"
###############################
# These will eventually (tm) be
......
modules/google/tcp-lb/loadbalancing.tf
View file @ 2242436f
......@@ -9,14 +9,14 @@ resource "aws_route53_record" "default" {
}
resource "google_compute_address" "default" {
name = "http"
name = "${format("%v-%v", var.environment, var.name)}"
project = "${var.project}"
region = "${var.region}"
address_type = "EXTERNAL"
}
resource "google_compute_firewall" "default" {
name = "${format("%v-tcp-lb", var.environment)}"
name = "${format("%v-%v", var.environment, var.name)}"
network = "${var.environment}"
allow {
......@@ -30,7 +30,7 @@ resource "google_compute_firewall" "default" {
resource "google_compute_forwarding_rule" "default" {
count = "${var.lb_count}"
name = "${format("%v-tcp-lb-%v", var.environment, var.names[count.index])}"
name = "${format("%v-%v-%v", var.environment, var.name, var.names[count.index])}"
project = "${var.project}"
region = "${var.region}"
target = "${google_compute_target_pool.default.*.self_link[count.index]}"
......@@ -41,7 +41,7 @@ resource "google_compute_forwarding_rule" "default" {
resource "google_compute_target_pool" "default" {
count = "${var.lb_count}"
name = "${format("%v-tcp-lb-%v", var.environment, var.names[count.index])}"
name = "${format("%v-%v-%v", var.environment, var.name, var.names[count.index])}"
project = "${var.project}"
region = "${var.region}"
session_affinity = "NONE"
......@@ -54,7 +54,7 @@ resource "google_compute_target_pool" "default" {
resource "google_compute_http_health_check" "default" {
count = "${var.lb_count}"
name = "${format("%v-tcp-lb-%v", var.environment, var.names[count.index])}"
name = "${format("%v-%v-%v", var.environment, var.name, var.names[count.index])}"
project = "${var.project}"
port = "${var.health_check_ports[count.index]}"
request_path = "/-/available-${var.names[count.index]}"
......
modules/google/tcp-lb/variables.tf
View file @ 2242436f
......@@ -25,6 +25,8 @@ variable "environment" {
description = "The environment name"
}
variable "name" {}
variable "names" {
type = "list"
description = "Names for the lbs"
......
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