CCM-8574: package layer code in pre.sh

Author: harrim91

infrastructure/terraform/components/app/pre.sh

@@ -1,4 +1,7 @@
+root_dir=$(git rev-parse --show-toplevel)
 
 npm ci
 
 npm run generate-dependencies --workspaces --if-present
+
+$root_dir/layers/pdfjs/package.sh

infrastructure/terraform/components/sandbox/pre.sh

@@ -1,3 +1,7 @@
+root_dir=$(git rev-parse --show-toplevel)
+
 if [ -z "$SKIP_SANDBOX_INSTALL" ]; then npm ci; fi
 
 npm run generate-dependencies --workspaces --if-present
+
+$root_dir/layers/pdfjs/package.sh

infrastructure/terraform/modules/backend-api/README.md

@@ -36,7 +36,6 @@ No requirements.
 | <a name="module_get_template_lambda"></a> [get\_template\_lambda](#module\_get\_template\_lambda) | ../lambda-function | n/a |
 | <a name="module_lambda_copy_scanned_object_to_internal"></a> [lambda\_copy\_scanned\_object\_to\_internal](#module\_lambda\_copy\_scanned\_object\_to\_internal) | ../lambda-function | n/a |
 | <a name="module_lambda_delete_failed_scanned_object"></a> [lambda\_delete\_failed\_scanned\_object](#module\_lambda\_delete\_failed\_scanned\_object) | ../lambda-function | n/a |
-| <a name="module_lambda_layer_pdfjs"></a> [lambda\_layer\_pdfjs](#module\_lambda\_layer\_pdfjs) | ../lambda_layer | n/a |
 | <a name="module_lambda_set_file_virus_scan_status"></a> [lambda\_set\_file\_virus\_scan\_status](#module\_lambda\_set\_file\_virus\_scan\_status) | ../lambda-function | n/a |
 | <a name="module_lambda_validate_letter_template_files"></a> [lambda\_validate\_letter\_template\_files](#module\_lambda\_validate\_letter\_template\_files) | ../lambda-function | n/a |
 | <a name="module_list_template_lambda"></a> [list\_template\_lambda](#module\_list\_template\_lambda) | ../lambda-function | n/a |

infrastructure/terraform/modules/backend-api/lambda_layer_version_pdfjs.tf

@@ -0,0 +1,7 @@
+resource "aws_lambda_layer_version" "pdfjs" {
+  layer_name          = "${local.csi}-nodejs20-pdfjs-dist"
+  description         = "pdfjs-dist dependencies for nodejs20.x"
+  filename            = local.pdfjs_layer_filepath
+  source_code_hash    = filebase64sha256(local.pdfjs_layer_filepath)
+  compatible_runtimes = ["nodejs20.x"]
+}

infrastructure/terraform/modules/backend-api/locals.tf

@@ -1,9 +1,9 @@
 locals {
   csi = "${var.csi}-${var.component}"
 
-  monorepo_root               = abspath("${path.module}/../../../..")
-  lambdas_source_code_dir     = abspath("${local.monorepo_root}/lambdas")
-  pdfjs_layer_source_code_dir = abspath("${local.monorepo_root}/layers/pdfjs")
+  monorepo_root           = abspath("${path.module}/../../../..")
+  lambdas_source_code_dir = abspath("${local.monorepo_root}/lambdas")
+  pdfjs_layer_filepath    = abspath("${local.monorepo_root}/layers/pdfjs/dist/layer.zip")
 
   openapi_spec = templatefile("${path.module}/spec.tmpl.json", {
     AWS_REGION               = var.region

infrastructure/terraform/modules/backend-api/module_lambda_layer_pdfjs.tf

@@ -7,7 +7,7 @@ module "lambda_validate_letter_template_files" {
   filename                       = module.build_template_lambda.zips[local.backend_lambda_entrypoints.validate_letter_template_files].path
   function_name                  = "${local.csi}-validate-letter-template-files"
   handler                        = "validate-letter-template-files.handler"
-  layer_arns                     = [module.lambda_layer_pdfjs.layer_arn]
+  layer_arns                     = [aws_lambda_layer_version.pdfjs.arn]
   log_retention_in_days          = var.log_retention_in_days
   memory_size                    = 1024
   source_code_hash               = module.build_template_lambda.zips[local.backend_lambda_entrypoints.validate_letter_template_files].base64sha256