Merge pull request #79 from pbs/CAT-23814

CAT-23814 - integrating log group class for cloudwatch

Author: Vladoots

README.md

@@ -5,7 +5,7 @@
 ### Using the Repo Source
 
 ```hcl
-github.com/pbs/terraform-aws-lambda-module?ref=1.3.41
+github.com/pbs/terraform-aws-lambda-module?ref=x.y.z
 ```
 
 ### Alternative Installation Methods
@@ -22,7 +22,7 @@ Integrate this module like so:
 
 ```hcl
 module "role" {
-  source = "github.com/pbs/terraform-aws-lambda-module?ref=1.3.41"
+  source = "github.com/pbs/terraform-aws-lambda-module?ref=x.y.z"
 
   handler  = "main"
   filename = "../artifacts/handler.zip"
@@ -42,7 +42,7 @@ module "role" {
 
 If this repo is added as a subtree, then the version of the module should be close to the version shown here:
 
-`1.3.41`
+`x.y.z`
 
 Note, however that subtrees can be altered as desired within repositories.
 
@@ -59,7 +59,7 @@ Below is automatically generated documentation on this Terraform module using [t
 | Name | Version |
 |------|---------|
 | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.3.2 |
-| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.37.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.30.0 |
 
 ## Providers
 
@@ -113,6 +113,7 @@ Below is automatically generated documentation on this Terraform module using [t
 | <a name="input_lambda_insights_extension_account_number"></a> [lambda\_insights\_extension\_account\_number](#input\_lambda\_insights\_extension\_account\_number) | Account number for the LambdaInsightsExtension layer | `string` | `"580247275435"` | no |
 | <a name="input_lambda_insights_extension_version"></a> [lambda\_insights\_extension\_version](#input\_lambda\_insights\_extension\_version) | Lambda layer version for the LambdaInsightsExtension layer | `number` | `null` | no |
 | <a name="input_layers"></a> [layers](#input\_layers) | Lambda layers to apply to function. If null, a Lambda Layer extension is added by default. | `list(string)` | `null` | no |
+| <a name="input_log_group_class"></a> [log\_group\_class](#input\_log\_group\_class) | Log class of the log group. Possible values are: STANDARD or INFREQUENT\_ACCESS | `string` | `"STANDARD"` | no |
 | <a name="input_log_retention_in_days"></a> [log\_retention\_in\_days](#input\_log\_retention\_in\_days) | Number of days to retain CloudWatch Log entries | `number` | `7` | no |
 | <a name="input_memory_size"></a> [memory\_size](#input\_memory\_size) | Amount of memory in MB your Lambda Function can use at runtime | `number` | `128` | no |
 | <a name="input_name"></a> [name](#input\_name) | Name of the Lambda function | `string` | `null` | no |

logs.tf

@@ -1,4 +1,5 @@
 resource "aws_cloudwatch_log_group" "log_group" {
   name              = local.log_group_name
   retention_in_days = var.log_retention_in_days
+  log_group_class   = var.log_group_class
 }

optional.tf

@@ -191,3 +191,9 @@ variable "ephemeral_storage_size" {
     error_message = "Ephemeral storage size must be between 512 and 10240 MB."
   }
 }
+
+variable "log_group_class" {
+  description = "Log class of the log group. Possible values are: STANDARD or INFREQUENT_ACCESS"
+  default     = "STANDARD"
+  type        = string
+}

scripts/validate.sh

@@ -7,6 +7,6 @@ IFS=$'\n\t'
 GIT_ROOT=$(git rev-parse --show-toplevel)
 pushd "$GIT_ROOT" >/dev/null
 export AWS_DEFAULT_REGION='us-east-1'
-terraform init -backend=false
+terraform init -backend=false -upgrade
 terraform validate
 git add .terraform.lock.hcl

terraform.tf

@@ -3,7 +3,7 @@ terraform {
   required_providers {
     # tflint-ignore: terraform_unused_required_providers
     aws = {
-      version = ">= 4.37.0"
+      version = ">= 5.30.0"
     }
   }
 }