eks: Add EKS cluster and node group configuration with IAM roles and policies

1 files changed, 63 insertions, 0 deletions

diff --git a/astroshop-terraform/modules/eks/variables.tf b/astroshop-terraform/modules/eks/variables.tf
new file mode 100644
index 0000000..88a052f
--- /dev/null
+++ b/astroshop-terraform/modules/eks/variables.tf
@@ -0,0 +1,63 @@
+variable "cluster_name" {
+  description = "The name of the EKS cluster"
+  type        = string
+}
+
+variable "cluster_version" {
+  description = "Kubernetes version for the EKS cluster"
+  type        = string
+  default     = "1.32"
+}
+
+variable "vpc_id" {
+  description = "VPC ID where the cluster will be created"
+  type        = string
+}
+
+variable "subnet_ids" {
+  description = "Private subnet IDs for the EKS cluster"
+  type        = list(string)
+}
+
+variable "node_groups" {
+  description = "EKS node group configuration"
+  type = map(object({
+    instance_types = list(string)
+    capacity_type  = string
+    scaling_config = object({
+      desired_size = number
+      max_size     = number
+      min_size     = number
+    })
+  }))
+
+  default = {
+    general = {
+      instance_types = ["m7i-flex.large"]
+      capacity_type  = "ON_DEMAND"
+      scaling_config = {
+        desired_size = 2
+        max_size     = 3
+        min_size     = 1
+      }
+    }
+  }
+}
+
+variable "endpoint_private_access" {
+  description = "Enable private API server endpoint"
+  type        = bool
+  default     = true
+}
+
+variable "endpoint_public_access" {
+  description = "Enable public API server endpoint"
+  type        = bool
+  default     = true
+}
+
+variable "public_access_cidrs" {
+  description = "List of CIDR blocks that can access the public API endpoint"
+  type        = list(string)
+  default     = []  # CHANGE THIS TO YOUR IP RANGE IN PRODUCTION
+}