Avoid default route collisions

GSA-TTS · Dec 9, 2024 · c059f97 · c059f97
1 parent a813ebe
commit c059f97
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/spiffworkflow/main.tf b/spiffworkflow/main.tf
@@ -1,7 +1,9 @@
 locals {
+  route_prefix = (var.route_prefix != "" ? var.route_prefix : random_pet.route_prefix.id)
+
   backend_route   = "${local.frontend_route}/api"
-  connector_route = "${var.route_prefix}-connector.apps.internal"
-  frontend_route  = "${var.route_prefix}.app.cloud.gov"
+  connector_route = "${local.route_prefix}-connector.apps.internal"
+  frontend_route  = "${local.route_prefix}.app.cloud.gov"
 
   username = random_uuid.username.result
   password = random_password.password.result
@@ -51,6 +53,10 @@ resource "random_password" "password" {
   special = false
 }
 
+resource "random_pet" "route_prefix" {
+  prefix = "spiffworkflow"
+}
+
 resource "random_password" "backend_flask_secret_key" {
   length  = 32
   special = true

diff --git a/spiffworkflow/variables.tf b/spiffworkflow/variables.tf
@@ -16,8 +16,8 @@ variable "app_prefix" {
 
 variable "route_prefix" {
   type        = string
-  description = "prefix to use for the application routes (<route_prefix>-connector.app.internal, <route_prefix>.apps.fr.cloud.gov[/api])"
-  default     = "spiffworkflow"
+  description = "prefix to use for the application routes (<route_prefix>-connector.app.internal, <route_prefix>.apps.fr.cloud.gov[/api]); leave empty to generate"
+  default     = ""
 }
 
 variable "rds_plan_name" {