fix rollout vars and add balancer resource config args

Author: jubrad

examples/simple/main.tf

@@ -83,13 +83,20 @@ variable "environment" {
 variable "materialize_instances" {
   description = "List of Materialize instances to be created."
   type = list(object({
-    name            = string
-    namespace       = string
-    database_name   = string
-    cpu_request     = string
-    memory_request  = string
-    memory_limit    = string
-    create_database = optional(bool)
+    name                    = string
+    namespace               = string
+    database_name           = string
+    cpu_request             = string
+    memory_request          = string
+    memory_limit            = string
+    create_database         = optional(bool)
+    in_place_rollout        = optional(bool, false)
+    request_rollout         = optional(string)
+    force_rollout           = optional(string)
+    balancer_memory_request = optional(string, "256Mi")
+    balancer_memory_limit   = optional(string, "256Mi")
+    balancer_cpu_request    = optional(string, "100m")
+
   }))
   default = []
 }

main.tf

@@ -171,6 +171,11 @@ locals {
       memory_request = instance.memory_request
       memory_limit   = instance.memory_limit
 
+
+      balancer_cpu_request    = lookup(instance, "balancer_cpu_request", null)
+      balancer_memory_request = lookup(instance, "balancer_memory_request", null)
+      balancer_memory_limit   = lookup(instance, "balancer_memory_limit", null)
+
       # Rollout options
       in_place_rollout = instance.in_place_rollout
       request_rollout  = instance.request_rollout

variables.tf

@@ -309,17 +309,20 @@ variable "helm_values" {
 variable "materialize_instances" {
   description = "Configuration for Materialize instances"
   type = list(object({
-    name                 = string
-    namespace            = optional(string)
-    database_name        = string
-    environmentd_version = optional(string, "v0.130.4")
-    cpu_request          = optional(string, "1")
-    memory_request       = optional(string, "1Gi")
-    memory_limit         = optional(string, "1Gi")
-    create_database      = optional(bool, true)
-    in_place_rollout     = optional(bool, false)
-    request_rollout      = optional(string)
-    force_rollout        = optional(string)
+    name                    = string
+    namespace               = optional(string)
+    database_name           = string
+    environmentd_version    = optional(string, "v0.130.4")
+    cpu_request             = optional(string, "1")
+    memory_request          = optional(string, "1Gi")
+    memory_limit            = optional(string, "1Gi")
+    create_database         = optional(bool, true)
+    in_place_rollout        = optional(bool, false)
+    request_rollout         = optional(string)
+    force_rollout           = optional(string)
+    balancer_memory_request = optional(string, "256Mi")
+    balancer_memory_limit   = optional(string, "256Mi")
+    balancer_cpu_request    = optional(string, "100m")
   }))
   default = []