Default to the version of the helm chart

Author: bobbyiliev

README.md

@@ -32,7 +32,7 @@ The module has been tested with:
 | <a name="module_database"></a> [database](#module\_database) | ./modules/database | n/a |
 | <a name="module_eks"></a> [eks](#module\_eks) | ./modules/eks | n/a |
 | <a name="module_networking"></a> [networking](#module\_networking) | ./modules/networking | n/a |
-| <a name="module_operator"></a> [operator](#module\_operator) | github.com/MaterializeInc/terraform-helm-materialize | v0.1.5 |
+| <a name="module_operator"></a> [operator](#module\_operator) | github.com/MaterializeInc/terraform-helm-materialize | v0.1.6 |
 | <a name="module_storage"></a> [storage](#module\_storage) | ./modules/storage | n/a |
 
 ## Resources
@@ -88,7 +88,7 @@ The module has been tested with:
 | <a name="input_node_group_max_size"></a> [node\_group\_max\_size](#input\_node\_group\_max\_size) | Maximum number of worker nodes | `number` | `4` | no |
 | <a name="input_node_group_min_size"></a> [node\_group\_min\_size](#input\_node\_group\_min\_size) | Minimum number of worker nodes | `number` | `1` | no |
 | <a name="input_operator_namespace"></a> [operator\_namespace](#input\_operator\_namespace) | Namespace for the Materialize operator | `string` | `"materialize"` | no |
-| <a name="input_operator_version"></a> [operator\_version](#input\_operator\_version) | Version of the Materialize operator to install | `string` | `"v25.1.0"` | no |
+| <a name="input_operator_version"></a> [operator\_version](#input\_operator\_version) | Version of the Materialize operator to install | `string` | `null` | no |
 | <a name="input_orchestratord_version"></a> [orchestratord\_version](#input\_orchestratord\_version) | Version of the Materialize orchestrator to install | `string` | `"v0.130.1"` | no |
 | <a name="input_postgres_version"></a> [postgres\_version](#input\_postgres\_version) | Version of PostgreSQL to use | `string` | `"15"` | no |
 | <a name="input_private_subnet_cidrs"></a> [private\_subnet\_cidrs](#input\_private\_subnet\_cidrs) | CIDR blocks for private subnets | `list(string)` | <pre>[<br/>  "10.0.1.0/24",<br/>  "10.0.2.0/24",<br/>  "10.0.3.0/24"<br/>]</pre> | no |

main.tf

@@ -79,7 +79,7 @@ module "database" {
 }
 
 module "operator" {
-  source = "github.com/MaterializeInc/terraform-helm-materialize?ref=v0.1.5"
+  source = "github.com/MaterializeInc/terraform-helm-materialize?ref=v0.1.6"
 
   count = var.install_materialize_operator ? 1 : 0
 
@@ -93,7 +93,7 @@ module "operator" {
 
   namespace          = var.namespace
   environment        = var.environment
-  operator_version   = var.operator_version
+  operator_version   = try(var.operator_version, null)
   operator_namespace = var.operator_namespace
 
   helm_values = local.merged_helm_values

variables.tf

@@ -281,7 +281,7 @@ variable "use_local_chart" {
 variable "operator_version" {
   description = "Version of the Materialize operator to install"
   type        = string
-  default     = "v25.1.0"
+  default     = null
 }
 
 variable "operator_namespace" {