Update ECR repository configuration for recordprocessor

- Renamed the ECR repository from `processing_repository` to `recordprocessor_repository` for clarity.
- Added a lifecycle policy to manage images, retaining the last 10 images to optimize storage and maintain relevant versions.

Author: Thomas-Boyle

infrastructure/account/recordprocessor_ecr_repo.tf

@@ -1,9 +1,30 @@
-resource "aws_ecr_repository" "processing_repository" {
+resource "aws_ecr_repository" "recordprocessor_repository" {
   image_scanning_configuration {
     scan_on_push = true
   }
   image_tag_mutability = "IMMUTABLE"
   name                 = "imms-recordprocessor-repo"
 }
 
-#TODO add lifecycle policy to manage images
+resource "aws_ecr_lifecycle_policy" "recordprocessor_repository_lifecycle_policy" {
+  repository = aws_ecr_repository.recordprocessor_repository.name
+
+  policy = <<EOF
+{
+  "rules": [
+    {
+      "rulePriority": 1,
+      "description": "Keep last 10 images",
+      "selection": {
+        "tagStatus": "any",
+        "countType": "imageCountMoreThan",
+        "countNumber": 10
+      },
+      "action": {
+        "type": "expire"
+      }
+    }
+  ]
+}
+EOF
+}