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using node types with decreased cost #457

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2 changes: 1 addition & 1 deletion terraform-unity/modules/terraform-unity-sps-eks/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -38,7 +38,7 @@
| <a name="input_cluster_version"></a> [cluster\_version](#input\_cluster\_version) | The EKS cluster version (must be supported by the cs-infra module). | `string` | `"1.33"` | no |
| <a name="input_deployment_name"></a> [deployment\_name](#input\_deployment\_name) | The name of the deployment. | `string` | `""` | no |
| <a name="input_installprefix"></a> [installprefix](#input\_installprefix) | The install prefix for the service area (unused) | `string` | `""` | no |
| <a name="input_nodegroups"></a> [nodegroups](#input\_nodegroups) | A map of node group configurations | <pre>map(object({<br> create_iam_role = optional(bool)<br> iam_role_arn = optional(string)<br> ami_id = optional(string)<br> min_size = optional(number)<br> max_size = optional(number)<br> desired_size = optional(number)<br> instance_types = optional(list(string))<br> capacity_type = optional(string)<br> metadata_options = optional(map(any))<br> block_device_mappings = optional(map(object({<br> device_name = string<br> ebs = object({<br> volume_size = number<br> volume_type = string<br> encrypted = bool<br> delete_on_termination = bool<br> })<br> })))<br> }))</pre> | <pre>{<br> "defaultGroup": {<br> "block_device_mappings": {<br> "xvda": {<br> "device_name": "/dev/xvda",<br> "ebs": {<br> "delete_on_termination": true,<br> "encrypted": true,<br> "volume_size": 100,<br> "volume_type": "gp2"<br> }<br> }<br> },<br> "desired_size": 1,<br> "instance_types": [<br> "m5.2xlarge"<br> ],<br> "max_size": 1,<br> "metadata_options": {<br> "http_endpoint": "enabled",<br> "http_put_response_hop_limit": 3<br> },<br> "min_size": 1<br> }<br>}</pre> | no |
| <a name="input_nodegroups"></a> [nodegroups](#input\_nodegroups) | A map of node group configurations | <pre>map(object({<br> create_iam_role = optional(bool)<br> iam_role_arn = optional(string)<br> ami_id = optional(string)<br> min_size = optional(number)<br> max_size = optional(number)<br> desired_size = optional(number)<br> instance_types = optional(list(string))<br> capacity_type = optional(string)<br> metadata_options = optional(map(any))<br> block_device_mappings = optional(map(object({<br> device_name = string<br> ebs = object({<br> volume_size = number<br> volume_type = string<br> encrypted = bool<br> delete_on_termination = bool<br> })<br> })))<br> }))</pre> | <pre>{<br> "defaultGroup": {<br> "block_device_mappings": {<br> "xvda": {<br> "device_name": "/dev/xvda",<br> "ebs": {<br> "delete_on_termination": true,<br> "encrypted": true,<br> "volume_size": 100,<br> "volume_type": "gp2"<br> }<br> }<br> },<br> "desired_size": 1,<br> "instance_types": [<br> "m5.xlarge"<br> ],<br> "max_size": 1,<br> "metadata_options": {<br> "http_endpoint": "enabled",<br> "http_put_response_hop_limit": 3<br> },<br> "min_size": 1<br> }<br>}</pre> | no |
| <a name="input_project"></a> [project](#input\_project) | The project or mission deploying Unity SPS | `string` | `"unity"` | no |
| <a name="input_release"></a> [release](#input\_release) | The software release version. | `string` | `"25.3"` | no |
| <a name="input_service_area"></a> [service\_area](#input\_service\_area) | The service area owner of the resources being deployed | `string` | `"sps"` | no |
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2 changes: 1 addition & 1 deletion terraform-unity/modules/terraform-unity-sps-eks/variables.tf
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Expand Up @@ -72,7 +72,7 @@ variable "nodegroups" {
}))
default = {
defaultGroup = {
instance_types = ["m5.2xlarge"]
instance_types = ["c5.xlarge"]
min_size = 1
max_size = 1
desired_size = 1
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14 changes: 7 additions & 7 deletions terraform-unity/variables.tf
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Expand Up @@ -169,7 +169,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-family"
operator = "In"
values = ["m7i", "m6i", "m5", "m5ad", "t3", "c7i", "c6i", "c6id", "c5", "r7i", "r6i", "r5"]
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c5"]
},
{
key = "karpenter.k8s.aws/instance-cpu"
Expand Down Expand Up @@ -213,7 +213,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-family"
operator = "In"
values = ["m7i", "m6i", "m5", "m5ad", "t3", "c7i", "c6i", "c6id", "c5", "r7i", "r6i", "r5"]
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c5"]
},
{
key = "karpenter.k8s.aws/instance-cpu"
Expand Down Expand Up @@ -257,7 +257,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-family"
operator = "In"
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c6id", "c5", "r7i", "r6i", "r5", "m5ad"]
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c5"]
},
{
key = "karpenter.k8s.aws/instance-cpu"
Expand Down Expand Up @@ -300,7 +300,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-family"
operator = "In"
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c6id", "c5", "r7i", "r6i", "r5", "m5ad"]
values = ["m7i", "m6i", "m5", "t3", "c7i", "c6i", "c5"]
},
{
key = "karpenter.k8s.aws/instance-cpu"
Expand All @@ -310,7 +310,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-cpu"
operator = "Lt"
values = ["17"] // To 16 inclusive
values = ["5"] // To 4 inclusive (m5.xlarge max)
},
{
key = "karpenter.k8s.aws/instance-memory"
Expand All @@ -320,7 +320,7 @@ variable "karpenter_node_pools" {
{
key = "karpenter.k8s.aws/instance-memory"
operator = "Lt"
values = ["65537"] // To 64 GB inclusive
values = ["16385"] // To 16 GB inclusive (m5.xlarge max)
},
{
key = "karpenter.k8s.aws/instance-hypervisor",
Expand Down Expand Up @@ -378,5 +378,5 @@ variable "installprefix" {
variable "db_instance_class" {
description = "The SPS RDS database instance class"
type = string
default = "db.m5d.xlarge"
default = "db.t3.medium"
}