main.tf 27.1 KB
Newer Older
John Jarvis's avatar
John Jarvis committed
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
## State storage
terraform {
  backend "s3" {}
}

## AWS
provider "aws" {
  region = "us-east-1"
}

variable "gitlab_com_zone_id" {}
variable "gitlab_net_zone_id" {}

## Google

provider "google" {
17 18
  project = "${var.project}"
  region  = "${var.region}"
John Jarvis's avatar
John Jarvis committed
19 20
}

John Jarvis's avatar
John Jarvis committed
21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37
##################################
#
#  Allow internal traffic
#
#################################

resource "google_compute_firewall" "allow-internal" {
  name    = "allow-internal-${var.environment}"
  network = "${module.network.self_link}"

  allow {
    protocol = "all"
  }

  source_ranges = ["10.0.0.0/8"]
}

38 39 40 41 42 43 44 45 46 47 48
resource "google_compute_firewall" "allow-lb-traffic" {
  name    = "allow-lb-traffic-${var.environment}"
  network = "${module.network.self_link}"

  allow {
    protocol = "all"
  }

  source_ranges = ["130.211.0.0/22", "35.191.0.0/16"]
}

John Jarvis's avatar
John Jarvis committed
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79
/*
##################################
#
#  NAT gateway
#
#################################
module "nat" {
  source     = "GoogleCloudPlatform/nat-gateway/google"
  region     = "${var.region}"
  network    = "gprd"
}
*/
##################################
#
#  Network
#
#################################

module "network" {
  source      = "../../modules/google/vpc"
  project     = "${var.project}"
  environment = "${var.environment}"
}

##################################
#
#  Web front-end
#
#################################

module "web" {
80 81 82 83 84 85 86 87 88 89 90 91
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-fe-web]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["web"]}"
  machine_type      = "${var.machine_types["web"]}"
  name              = "web"
  node_count        = "${var.node_count["web"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["web"]}"
  region            = "${var.region}"
92
  source            = "../../modules/google/generic-sv-with-group"
93
  tier              = "sv"
94 95
  health_check      = "tcp"
  service_port      = 443
96
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
97 98 99 100 101 102 103 104 105
}

##################################
#
#  API
#
#################################

module "api" {
106 107 108 109 110 111 112 113 114 115 116 117
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-fe-api]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["api"]}"
  machine_type      = "${var.machine_types["api"]}"
  name              = "api"
  node_count        = "${var.node_count["api"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["api"]}"
  region            = "${var.region}"
118 119 120
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 443
121 122
  tier              = "sv"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
123 124 125 126 127 128 129 130 131
}

##################################
#
#  Git
#
##################################

module "git" {
132 133 134 135 136 137 138 139 140 141 142 143
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-fe-git]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["git"]}"
  machine_type      = "${var.machine_types["git"]}"
  name              = "git"
  node_count        = "${var.node_count["git"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["git"]}"
  region            = "${var.region}"
144 145 146
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 22
147 148
  tier              = "sv"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
149 150
}

Alex Hanselka's avatar
Alex Hanselka committed
151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169
##################################
#
#  registry front-end
#
#################################

module "registry" {
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-fe-registry]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["registry"]}"
  machine_type      = "${var.machine_types["registry"]}"
  name              = "registry"
  node_count        = "${var.node_count["registry"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["registry"]}"
  region            = "${var.region}"
170 171 172
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 22
Alex Hanselka's avatar
Alex Hanselka committed
173 174 175 176
  tier              = "sv"
  vpc               = "${module.network.self_link}"
}

John Jarvis's avatar
John Jarvis committed
177 178 179 180 181 182 183
##################################
#
#  Database
#
#################################

module "postgres" {
184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200
  bootstrap_version = 3
  data_disk_size    = 5000
  data_disk_type    = "pd-ssd"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-db-postgres]\",\"role[${var.environment}-base-db-postgres-replication]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["db"]}"
  machine_type      = "${var.machine_types["db"]}"
  name              = "postgres"
  node_count        = "${var.node_count["db"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["db"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor"
  tier              = "db"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
201 202 203
}

module "pg-bouncer" {
204 205 206 207 208 209 210 211 212 213 214 215 216
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-db-pgbouncer]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["pgb"]}"
  machine_type      = "${var.machine_types["pgb"]}"
  name              = "pgbouncer"
  node_count        = "${var.node_count["pgb"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["pgb"]}"
  region            = "${var.region}"

217 218 219 220 221
  source       = "../../modules/google/generic-sv-with-group"
  health_check = "tcp"
  service_port = 22
  tier         = "db"
  vpc          = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
222 223
}

Alex Hanselka's avatar
Alex Hanselka committed
224
module "geo-postgres" {
225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241
  bootstrap_version = 3
  data_disk_size    = 5000
  data_disk_type    = "pd-ssd"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-db-geo-postgres]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["geodb"]}"
  machine_type      = "${var.machine_types["geodb"]}"
  name              = "geo-postgres"
  node_count        = "${var.node_count["geodb"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["geodb"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor"
  tier              = "db"
  vpc               = "${module.network.self_link}"
Alex Hanselka's avatar
Alex Hanselka committed
242 243
}

John Jarvis's avatar
John Jarvis committed
244 245 246 247 248 249 250
##################################
#
#  Redis
#
##################################

module "redis" {
John Jarvis's avatar
John Jarvis committed
251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267
  bootstrap_version = 3
  data_disk_size    = 100
  data_disk_type    = "pd-ssd"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-db-redis-server-single]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["redis"]}"
  machine_type      = "${var.machine_types["redis"]}"
  name              = "redis"
  node_count        = "${var.node_count["redis"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["redis"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor"
  tier              = "db"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
268 269
}

270
module "redis-cache" {
271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288
  bootstrap_version = 3
  chef_run_list     = "\"role[gprd-base-db-redis-server-cache]\""
  data_disk_size    = 100
  data_disk_type    = "pd-ssd"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "${var.empty_chef_run_list}"
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["redis-cache"]}"
  machine_type      = "${var.machine_types["redis-cache"]}"
  name              = "redis-cache"
  node_count        = "${var.node_count["redis-cache"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["redis-cache"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor"
  tier              = "db"
  vpc               = "${module.network.self_link}"
289 290
}

John Jarvis's avatar
John Jarvis committed
291 292 293 294 295 296 297
##################################
#
#  Sidekiq
#
##################################

module "sidekiq" {
John Jarvis's avatar
John Jarvis committed
298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327
  bootstrap_version                   = 3
  chef_provision                      = "${var.chef_provision}"
  chef_run_list                       = "\"role[${var.environment}-base-be-sidekiq-besteffort]\""
  dns_zone_name                       = "${var.dns_zone_name}"
  environment                         = "${var.environment}"
  ip_cidr_range                       = "${var.subnetworks["sidekiq"]}"
  machine_type                        = "${var.machine_types["sidekiq-besteffort"]}"
  name                                = "sidekiq"
  project                             = "${var.project}"
  public_ports                        = "${var.public_ports["sidekiq"]}"
  region                              = "${var.region}"
  sidekiq_asap_count                  = "${var.node_count["sidekiq-asap"]}"
  sidekiq_asap_instance_type          = "${var.machine_types["sidekiq-asap"]}"
  sidekiq_besteffort_count            = "${var.node_count["sidekiq-besteffort"]}"
  sidekiq_besteffort_instance_type    = "${var.machine_types["sidekiq-besteffort"]}"
  sidekiq_traces_count                = "${var.node_count["sidekiq-traces"]}"
  sidekiq_traces_instance_type        = "${var.machine_types["sidekiq-traces"]}"
  sidekiq_elasticsearch_count         = "${var.node_count["sidekiq-elasticsearch"]}"
  sidekiq_elasticsearch_instance_type = "${var.machine_types["sidekiq-elasticsearch"]}"
  sidekiq_pages_count                 = "${var.node_count["sidekiq-pages"]}"
  sidekiq_pages_instance_type         = "${var.machine_types["sidekiq-pages"]}"
  sidekiq_pipeline_count              = "${var.node_count["sidekiq-pipeline"]}"
  sidekiq_pipeline_instance_type      = "${var.machine_types["sidekiq-pipeline"]}"
  sidekiq_pullmirror_count            = "${var.node_count["sidekiq-pullmirror"]}"
  sidekiq_pullmirror_instance_type    = "${var.machine_types["sidekiq-pullmirror"]}"
  sidekiq_realtime_count              = "${var.node_count["sidekiq-realtime"]}"
  sidekiq_realtime_instance_type      = "${var.machine_types["sidekiq-realtime"]}"
  source                              = "../../modules/google/generic-sv-sidekiq"
  tier                                = "sv"
  vpc                                 = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
328 329
}

Alex Hanselka's avatar
Alex Hanselka committed
330 331
##################################
#
332
#  Mailroom
Alex Hanselka's avatar
Alex Hanselka committed
333 334 335 336 337 338
#
##################################

module "mailroom" {
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
Alex Hanselka's avatar
Alex Hanselka committed
339
  chef_run_list     = "\"role[${var.environment}-base-be-mailroom]\""
Alex Hanselka's avatar
Alex Hanselka committed
340 341 342 343 344 345 346 347 348
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["mailroom"]}"
  machine_type      = "${var.machine_types["mailroom"]}"
  name              = "mailroom"
  node_count        = "${var.node_count["mailroom"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["mailroom"]}"
  region            = "${var.region}"
349 350 351
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 22
Alex Hanselka's avatar
Alex Hanselka committed
352 353 354 355
  tier              = "sv"
  vpc               = "${module.network.self_link}"
}

John Jarvis's avatar
John Jarvis committed
356 357
##################################
#
John Jarvis's avatar
John Jarvis committed
358
#  Storage nodes for repositories
John Jarvis's avatar
John Jarvis committed
359 360 361 362
#
##################################

module "file" {
363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380
  bootstrap_version = 3
  data_disk_size    = 16000
  data_disk_type    = "pd-ssd"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-stor-nfs]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["stor"]}"
  machine_type      = "${var.machine_types["stor"]}"
  name              = "file"
  node_count        = "${var.node_count["stor"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["stor"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor"
  tier              = "stor"
  vpc               = "${module.network.self_link}"
  zone              = "us-east1-c"
John Jarvis's avatar
John Jarvis committed
381 382
}

John Jarvis's avatar
John Jarvis committed
383 384 385 386 387
##################################
#
#  Storage nodes for
#  uploads/lfs/pages/artifacts/builds/cache
#
388 389 390 391 392 393 394 395 396 397 398 399 400 401 402
#  share:
#    gitlab-ci/builds
#    gitlab-rails/shared/cache
#    gitlab-rails/shared/tmp
#    gitlab-rails/uploads
#
#  lfs:
#    gitlab-rails/shared/lfs-objects
#
#  pages:
#    gitlab-rails/shared/pages
#
#  artifacts:
#    gitlab-rails/shared/artifacts
#
John Jarvis's avatar
John Jarvis committed
403 404
##################################

405
module "share" {
406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422
  bootstrap_version = 3
  data_disk_size    = 16000
  data_disk_type    = "pd-standard"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-stor]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["share"]}"
  machine_type      = "${var.machine_types["stor"]}"
  name              = "share"
  node_count        = "${var.node_count["share"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["stor"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor-dynamic-ip"
  tier              = "stor"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
423 424 425
}

module "lfs" {
426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443
  bootstrap_version = 3
  data_disk_size    = 16000
  data_disk_type    = "pd-standard"
  chef_run_list     = "\"role[${var.environment}-base-stor]\""
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "${var.empty_chef_run_list}"
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["lfs"]}"
  machine_type      = "${var.machine_types["stor"]}"
  name              = "lfs"
  node_count        = "${var.node_count["lfs"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["stor"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor-dynamic-ip"
  tier              = "stor"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
444 445 446
}

module "pages" {
447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464
  bootstrap_version = 3
  chef_run_list     = "\"role[${var.environment}-base-stor]\""
  data_disk_size    = 16000
  data_disk_type    = "pd-standard"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "${var.empty_chef_run_list}"
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["pages"]}"
  machine_type      = "${var.machine_types["stor"]}"
  name              = "pages"
  node_count        = "${var.node_count["pages"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["stor"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor-dynamic-ip"
  tier              = "stor"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
465 466 467
}

module "artifacts" {
468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485
  bootstrap_version = 3
  chef_run_list     = "\"role[${var.environment}-base-stor]\""
  data_disk_size    = 32000
  data_disk_type    = "pd-standard"
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "${var.empty_chef_run_list}"
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["artifacts"]}"
  machine_type      = "${var.machine_types["stor"]}"
  name              = "artifacts"
  node_count        = "${var.node_count["artifacts"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["stor"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-stor-dynamic-ip"
  tier              = "stor"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
486 487
}

John Jarvis's avatar
John Jarvis committed
488 489 490 491
##################################
#
#  External LoadBalancer
#
492
##################################
John Jarvis's avatar
John Jarvis committed
493

494
module "fe-lb" {
John Jarvis's avatar
John Jarvis committed
495 496
  attach_data_disk = false
  chef_provision   = "${var.chef_provision}"
497
  chef_run_list    = "${var.empty_chef_run_list}"
John Jarvis's avatar
John Jarvis committed
498 499
  dns_zone_name    = "${var.dns_zone_name}"
  environment      = "${var.environment}"
500 501 502 503
  ip_cidr_range    = "${var.subnetworks["fe-lb"]}"
  machine_type     = "${var.machine_types["fe-lb"]}"
  name             = "fe"
  node_count       = "${var.node_count["fe-lb"]}"
John Jarvis's avatar
John Jarvis committed
504
  project          = "${var.project}"
505
  public_ports     = "${var.public_ports["fe-lb"]}"
John Jarvis's avatar
John Jarvis committed
506 507 508 509 510
  region           = "${var.region}"
  source           = "../../modules/google/generic-pet"
  tier             = "lb"
  vpc              = "${module.network.self_link}"
}
511

512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530
##################################
#
#  GCP TCP LoadBalancers
#
##################################

module "gcp-tcp-lb" {
  lb_count               = "${length(var.tcp_lbs["names"])}"
  names                  = "${var.tcp_lbs["names"]}"
  fqdn                   = "${var.lb_fqdn}"
  gitlab_com_zone_id     = "${var.gitlab_com_zone_id}"
  environment            = "${var.environment}"
  region                 = "${var.region}"
  project                = "${var.project}"
  source                 = "../../modules/google/tcp-lb"
  targets                = ["fe"]
  forwarding_port_ranges = "${var.tcp_lbs["forwarding_port_ranges"]}"
  health_check_ports     = "${var.tcp_lbs["health_check_ports"]}"
  instances              = ["${module.fe-lb.instances_without_attached_disk_self_link}"]
Daniele Valeriani's avatar
Daniele Valeriani committed
531 532
}

John Jarvis's avatar
John Jarvis committed
533 534 535 536 537 538 539
##################################
#
#  Consul
#
##################################

module "consul" {
John Jarvis's avatar
John Jarvis committed
540 541 542 543 544 545 546 547 548 549 550 551 552 553 554
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[gprd-infra-consul]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["consul"]}"
  machine_type      = "${var.machine_types["consul"]}"
  name              = "consul"
  node_count        = "${var.node_count["consul"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["consul"]}"
  region            = "${var.region}"
  source            = "../../modules/google/generic-nodisk"
  tier              = "inf"
  vpc               = "${module.network.self_link}"
John Jarvis's avatar
John Jarvis committed
555 556
}

557 558
##################################
#
John Jarvis's avatar
John Jarvis committed
559
#  Monitoring
560
#
John Jarvis's avatar
John Jarvis committed
561 562 563 564 565
#  Uses the monitoring module, this
#  creates a single instance behind
#  a load balancer with identity aware
#  proxy enabled.
#
566 567
##################################

John Jarvis's avatar
John Jarvis committed
568 569 570 571 572 573 574 575 576
resource "google_compute_subnetwork" "monitoring" {
  name                     = "${format("monitoring-%v", var.environment)}"
  network                  = "${module.network.self_link}"
  project                  = "${var.project}"
  region                   = "${var.region}"
  ip_cidr_range            = "${var.subnetworks["monitoring"]}"
  private_ip_google_access = true
}

John Jarvis's avatar
John Jarvis committed
577 578 579 580 581 582 583 584 585 586 587 588
# resource "google_compute_firewall" "monitoring" {
#   name    = "${format("monitoring-%v", var.environment)}"
#   network = "${module.network.self_link}"
#
#   allow {
#     protocol = "tcp"
#     ports    = ["${var.public_ports["monitoring"]}"]
#   }
#
#   source_ranges = ["0.0.0.0/0"]
#   target_tags   = ["${keys(var.monitoring_hosts)}"]
# }
John Jarvis's avatar
John Jarvis committed
589

590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605
#######################
#
# load balancer for all hosts in this section
#
#######################

module "monitoring-lb" {
  subnetwork_name    = "${google_compute_subnetwork.monitoring.name}"
  environment        = "${var.environment}"
  source             = "../../modules/google/monitoring-lb"
  name               = "monitoring-lb"
  gitlab_com_zone_id = "${var.gitlab_com_zone_id}"
  project            = "${var.project}"
  region             = "${var.region}"
  gitlab_com_zone_id = "${var.gitlab_com_zone_id}"
  cert_link          = "${var.monitoring_cert_link}"
John Jarvis's avatar
John Jarvis committed
606
  service_ports      = ["${values(var.monitoring_hosts)}"]
607
  url_map            = "${google_compute_url_map.monitoring-lb.self_link}"
John Jarvis's avatar
John Jarvis committed
608
  hosts              = ["${keys(var.monitoring_hosts)}"]
609 610 611 612
}

#######################

John Jarvis's avatar
John Jarvis committed
613
module "performance" {
614
  bootstrap_version    = 3
John Jarvis's avatar
John Jarvis committed
615 616 617 618 619
  subnetwork_name      = "${google_compute_subnetwork.monitoring.name}"
  attach_data_disk     = true
  data_disk_size       = 100
  data_disk_type       = "pd-standard"
  chef_provision       = "${var.chef_provision}"
John Jarvis's avatar
John Jarvis committed
620
  chef_run_list        = "\"role[${var.environment}-private-grafana]\""
John Jarvis's avatar
John Jarvis committed
621 622 623 624 625 626 627 628 629
  dns_zone_name        = "${var.dns_zone_name}"
  environment          = "${var.environment}"
  machine_type         = "${var.machine_types["monitoring"]}"
  name                 = "performance"
  project              = "${var.project}"
  region               = "${var.region}"
  source               = "../../modules/google/monitoring"
  tier                 = "inf"
  persistent_disk_path = "/opt"
John Jarvis's avatar
John Jarvis committed
630
  service_port         = "${var.monitoring_hosts["performance"]}"
631
  service_path         = "/login"
John Jarvis's avatar
John Jarvis committed
632 633
  oauth2_client_id     = "${var.oauth2_client_id_performance}"
  oauth2_client_secret = "${var.oauth2_client_secret_performance}"
John Jarvis's avatar
John Jarvis committed
634 635 636
}

module "prometheus" {
637
  bootstrap_version    = 3
John Jarvis's avatar
John Jarvis committed
638
  subnetwork_name      = "${google_compute_subnetwork.monitoring.name}"
639 640 641 642
  attach_data_disk     = true
  data_disk_size       = 1000
  data_disk_type       = "pd-standard"
  chef_provision       = "${var.chef_provision}"
John Jarvis's avatar
John Jarvis committed
643
  chef_run_list        = "\"role[${var.environment}-infra-prometheus]\""
644 645 646 647 648 649
  dns_zone_name        = "${var.dns_zone_name}"
  environment          = "${var.environment}"
  machine_type         = "${var.machine_types["monitoring"]}"
  name                 = "prometheus"
  project              = "${var.project}"
  region               = "${var.region}"
650
  source               = "../../modules/google/monitoring"
651 652
  tier                 = "inf"
  persistent_disk_path = "/opt/prometheus"
John Jarvis's avatar
John Jarvis committed
653
  service_port         = "${var.monitoring_hosts["prometheus"]}"
John Jarvis's avatar
John Jarvis committed
654
  service_path         = "/graph"
John Jarvis's avatar
John Jarvis committed
655 656
  oauth2_client_id     = "${var.oauth2_client_id_prometheus}"
  oauth2_client_secret = "${var.oauth2_client_secret_prometheus}"
657 658
}

John Jarvis's avatar
John Jarvis committed
659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675
module "prometheus-app" {
  bootstrap_version    = 3
  subnetwork_name      = "${google_compute_subnetwork.monitoring.name}"
  attach_data_disk     = true
  data_disk_size       = 1000
  data_disk_type       = "pd-standard"
  chef_provision       = "${var.chef_provision}"
  chef_run_list        = "\"role[${var.environment}-infra-prometheus-app]\""
  dns_zone_name        = "${var.dns_zone_name}"
  environment          = "${var.environment}"
  machine_type         = "${var.machine_types["monitoring"]}"
  name                 = "prometheus-app"
  project              = "${var.project}"
  region               = "${var.region}"
  source               = "../../modules/google/monitoring"
  tier                 = "inf"
  persistent_disk_path = "/opt/prometheus"
John Jarvis's avatar
John Jarvis committed
676
  service_port         = "${var.monitoring_hosts["prometheus-app"]}"
John Jarvis's avatar
John Jarvis committed
677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698
  service_path         = "/graph"
  oauth2_client_id     = "${var.oauth2_client_id_prometheus}"
  oauth2_client_secret = "${var.oauth2_client_secret_prometheus}"
}

module "kibana" {
  bootstrap_version    = 3
  subnetwork_name      = "${google_compute_subnetwork.monitoring.name}"
  attach_data_disk     = true
  data_disk_size       = 100
  data_disk_type       = "pd-standard"
  chef_provision       = "${var.chef_provision}"
  chef_run_list        = "\"role[${var.environment}-infra-kibana]\""
  dns_zone_name        = "${var.dns_zone_name}"
  environment          = "${var.environment}"
  machine_type         = "${var.machine_types["monitoring"]}"
  name                 = "kibana"
  project              = "${var.project}"
  region               = "${var.region}"
  source               = "../../modules/google/monitoring"
  tier                 = "inf"
  persistent_disk_path = "/opt"
John Jarvis's avatar
John Jarvis committed
699
  service_port         = "${var.monitoring_hosts["kibana"]}"
John Jarvis's avatar
John Jarvis committed
700 701 702 703 704
  service_path         = "/login"
  oauth2_client_id     = "${var.oauth2_client_id_prometheus}"
  oauth2_client_secret = "${var.oauth2_client_secret_prometheus}"
}

John Jarvis's avatar
John Jarvis committed
705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728
module "alerts" {
  node_count           = 1
  bootstrap_version    = 3
  subnetwork_name      = "${google_compute_subnetwork.monitoring.name}"
  attach_data_disk     = true
  data_disk_size       = 100
  data_disk_type       = "pd-standard"
  chef_provision       = "${var.chef_provision}"
  chef_run_list        = "\"role[${var.environment}-infra-alerts]\""
  dns_zone_name        = "${var.dns_zone_name}"
  environment          = "${var.environment}"
  machine_type         = "${var.machine_types["monitoring"]}"
  name                 = "alerts"
  project              = "${var.project}"
  region               = "${var.region}"
  source               = "../../modules/google/monitoring-with-count"
  tier                 = "inf"
  persistent_disk_path = "/opt"
  service_port         = "${var.monitoring_hosts["alerts"]}"
  oauth2_client_id     = "${var.oauth2_client_id_prometheus}"
  oauth2_client_secret = "${var.oauth2_client_secret_prometheus}"
  health_check         = "tcp"
}

John Jarvis's avatar
John Jarvis committed
729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747
##################################
#
#  Deploy
#
##################################

module "deploy" {
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-deploy-node]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["deploy"]}"
  machine_type      = "${var.machine_types["deploy"]}"
  name              = "deploy"
  node_count        = "${var.node_count["deploy"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["deploy"]}"
  region            = "${var.region}"
748 749 750
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 22
John Jarvis's avatar
John Jarvis committed
751 752 753 754
  tier              = "sv"
  vpc               = "${module.network.self_link}"
}

John Jarvis's avatar
John Jarvis committed
755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773
##################################
#
#  Runner
#
##################################

module "runner" {
  bootstrap_version = 3
  chef_provision    = "${var.chef_provision}"
  chef_run_list     = "\"role[${var.environment}-base-runner]\""
  dns_zone_name     = "${var.dns_zone_name}"
  environment       = "${var.environment}"
  ip_cidr_range     = "${var.subnetworks["runner"]}"
  machine_type      = "${var.machine_types["runner"]}"
  name              = "runner"
  node_count        = "${var.node_count["runner"]}"
  project           = "${var.project}"
  public_ports      = "${var.public_ports["runner"]}"
  region            = "${var.region}"
774 775 776
  source            = "../../modules/google/generic-sv-with-group"
  health_check      = "tcp"
  service_port      = 22
John Jarvis's avatar
John Jarvis committed
777 778 779 780
  tier              = "sv"
  vpc               = "${module.network.self_link}"
}

781 782 783 784
##################################
#
#  VPN connection to Azure
#
John Jarvis's avatar
John Jarvis committed
785 786 787
#  Currently disabled as it isn't
#  necessary
#
788 789
##################################

John Jarvis's avatar
John Jarvis committed
790 791 792 793 794 795 796 797 798 799 800 801 802

# module "google-azure-vpn" {
#   source        = "../../modules/google/vpn"
#   name          = "gcp-azure-${var.environment}"
#   network_name  = "${module.network.self_link}"
#   network_link  = "${module.network.name}"
#   region        = "${var.region}"
#   peer_ip       = "${var.vpn_peer_address}"
#   shared_secret = "${var.vpn_shared_secret}"
#   dest_subnet   = "${var.vpn_dest_subnet}"
#   source_subnet = "${var.vpn_source_subnet}"
# }