use host list and split in module; add dns module to misc workspace

.gitlab-ci.yml

@@ -89,6 +89,7 @@ plan_misc:
         -var "onion_host=$ONION_HOST"
         -var "prom_allowed_source_ip=$PROMETHEUS_ALLOWED_SOURCE_IP"
         -var "prom_service_acct=$PROM_SA"
+        -var "opsgenie_key=$OPSGENIE_KEY"
         -var "satellite_lb=$SATELLITE_LB"
         -var "satellite_api_lb=$SATELLITE_API_LB"
         -var "satellite_api_lb_staging=$SATELLITE_API_LB_STAGING"
@@ -160,6 +161,7 @@ deploy_misc:
         -var "onion_host=$ONION_HOST"
         -var "prom_allowed_source_ip=$PROMETHEUS_ALLOWED_SOURCE_IP"
         -var "prom_service_acct=$PROM_SA"
+        -var "opsgenie_key=$OPSGENIE_KEY"
         -var "satellite_lb=$SATELLITE_LB"
         -var "satellite_api_lb=$SATELLITE_API_LB"
         -var "satellite_api_lb_staging=$SATELLITE_API_LB_STAGING"

terraform/main.tf

@@ -38,6 +38,7 @@ module "blc" {
   zone              = "${var.zone}"
   instance_type     = "${var.instance_type[0]}"
   host              = ["${var.host}"]
+  space_host        = "${var.space_host}"
   ssl_cert          = ["${var.ssl_cert}"]
   timeout           = "${var.timeout}"
   prom_service_acct = "${var.prom_service_acct}"
@@ -89,3 +90,16 @@ module "prometheus" {
   opsgenie_key           = "${var.opsgenie_key}"
   prom_service_acct      = "${var.prom_service_acct}"
 }
+
+module "dns" {
+  source = "modules/dns"
+
+  project = "${var.project}"
+
+  create_resources = "${local.create_misc}"
+
+  # CI vars
+  satellite_lb             = "${var.satellite_lb}"
+  satellite_api_lb         = "${var.satellite_api_lb}"
+  satellite_api_lb_staging = "${var.satellite_api_lb_staging}"
+}

terraform/modules/blc/cloud-init/blc.yaml

@@ -44,7 +44,7 @@ write_files:
             access_log /var/log/nginx/access.log withtime;
             error_log /var/log/nginx/error.log;
 
-            server_name ${host};
+            server_name ${host} ${space_host};
             listen 80 default_server;
             server_tokens off;
 

terraform/modules/blc/data.tf

@@ -29,7 +29,8 @@ data "template_file" "blc" {
     ionosphere_sse_docker = "${var.ionosphere_sse_docker}"
     node_exporter_docker  = "${var.node_exporter_docker}"
     opsgenie_key          = "${var.opsgenie_key}"
-    host                  = ["${var.host}"]
+    host                  = "${var.host[0]}"
+    space_host            = "${var.host[1]}"
   }
 }
 

terraform/modules/blc/variables.tf

@@ -56,6 +56,10 @@ variable "host" {
   type = "list"
 }
 
+variable "space_host" {
+  type = "string"
+}
+
 variable "timeout" {
   type = "string"
 }

terraform/modules/dns/blockstream-space.tf

@@ -3,6 +3,7 @@ resource "google_dns_managed_zone" "blockstream-space" {
   dns_name    = "blockstream.space."
   description = "A long time ago, in a galaxy far, far away... P.S. Don't edit directly in Gcloud, but rather in the Satellite API repo (Otherwise, things break and Chase gets really mad)."
   project     = "${var.project}"
+  count       = "${var.create_resources}"
 
   labels = {
     managed-by = "terraform"
@@ -14,6 +15,7 @@ resource "google_dns_record_set" "a-satellite" {
   managed_zone = "${google_dns_managed_zone.blockstream-space.name}"
   type         = "A"
   ttl          = 300
+  count        = "${var.create_resources}"
 
   rrdatas = ["${var.satellite_lb}"]
 }
@@ -23,6 +25,7 @@ resource "google_dns_record_set" "a-satellite-api" {
   managed_zone = "${google_dns_managed_zone.blockstream-space.name}"
   type         = "A"
   ttl          = 300
+  count        = "${var.create_resources}"
 
   rrdatas = ["${var.satellite_api_lb}"]
 }
@@ -32,6 +35,7 @@ resource "google_dns_record_set" "a-satellite-api-staging" {
   managed_zone = "${google_dns_managed_zone.blockstream-space.name}"
   type         = "A"
   ttl          = 300
+  count        = "${var.create_resources}"
 
   rrdatas = ["${var.satellite_api_lb_staging}"]
 }

terraform/modules/dns/variables.tf

@@ -0,0 +1,19 @@
+variable "project" {
+  type = "string"
+}
+
+variable "satellite_lb" {
+  type = "string"
+}
+
+variable "satellite_api_lb" {
+  type = "string"
+}
+
+variable "satellite_api_lb_staging" {
+  type = "string"
+}
+
+variable "create_resources" {
+  type = "string"
+}

terraform/modules/prometheus/cloud-init/prometheus.yml

@@ -2,7 +2,7 @@ bootcmd:
   - blkid /dev/disk/by-id/google-data || mkfs.ext4 -L data -E lazy_itable_init=0,lazy_journal_init=0,discard /dev/disk/by-id/google-data
 
 mounts:
-  - [ /dev/disk/by-label/google-data, /mnt/disks/data, auto, defaults ]
+  - [ /dev/disk/by-label/data, /mnt/disks/data, auto, defaults ]
 
 users:
   - name: bs
@@ -18,9 +18,6 @@ write_files:
          # If an alert isn't caught by a route, send it to the pager.
          receiver: noc-pager
          routes:
-          - match:
-              severity: warning
-            receiver: noc-email
           - match:
               severity: page
             receiver: noc-pager

terraform/variables.tf

@@ -70,6 +70,11 @@ variable "host" {
   default = ["", ""]
 }
 
+variable "space_host" {
+  type    = "string"
+  default = ""
+}
+
 variable "onion_host" {
   type    = "string"
   default = ""