feat: add support for recreating package locally if not missing/not present (#158)

Author: bryantbiggs

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/antonbabenko/pre-commit-terraform
-    rev: v1.60.0
+    rev: v1.61.0
     hooks:
       - id: terraform_fmt
       - id: terraform_validate

README.md

@@ -114,6 +114,7 @@ See the [functions](https://github.com/terraform-aws-modules/terraform-aws-notif
 | <a name="input_lambda_function_vpc_subnet_ids"></a> [lambda\_function\_vpc\_subnet\_ids](#input\_lambda\_function\_vpc\_subnet\_ids) | List of subnet ids when Lambda Function should run in the VPC. Usually private or intra subnets. | `list(string)` | `null` | no |
 | <a name="input_lambda_role"></a> [lambda\_role](#input\_lambda\_role) | IAM role attached to the Lambda Function.  If this is set then a role will not be created for you. | `string` | `""` | no |
 | <a name="input_log_events"></a> [log\_events](#input\_log\_events) | Boolean flag to enabled/disable logging of incoming events | `bool` | `false` | no |
+| <a name="input_recreate_missing_package"></a> [recreate\_missing\_package](#input\_recreate\_missing\_package) | Whether to recreate missing Lambda package if it is missing locally or not | `bool` | `true` | no |
 | <a name="input_reserved_concurrent_executions"></a> [reserved\_concurrent\_executions](#input\_reserved\_concurrent\_executions) | The amount of reserved concurrent executions for this lambda function. A value of 0 disables lambda from being triggered and -1 removes any concurrency limitations | `number` | `-1` | no |
 | <a name="input_slack_channel"></a> [slack\_channel](#input\_slack\_channel) | The name of the channel in Slack for notifications | `string` | n/a | yes |
 | <a name="input_slack_emoji"></a> [slack\_emoji](#input\_slack\_emoji) | A custom emoji that will appear on Slack messages | `string` | `":aws:"` | no |

main.tf

@@ -79,6 +79,7 @@ module "lambda" {
 
   handler                        = "notify_slack.lambda_handler"
   source_path                    = "${path.module}/functions/notify_slack.py"
+  recreate_missing_package       = var.recreate_missing_package
   runtime                        = "python3.8"
   timeout                        = 30
   kms_key_arn                    = var.kms_key_arn

variables.tf

@@ -66,6 +66,12 @@ variable "kms_key_arn" {
   default     = ""
 }
 
+variable "recreate_missing_package" {
+  description = "Whether to recreate missing Lambda package if it is missing locally or not"
+  type        = bool
+  default     = true
+}
+
 variable "log_events" {
   description = "Boolean flag to enabled/disable logging of incoming events"
   type        = bool