switch back to hashing layer zip

Author: alexnuttall

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

@@ -2,6 +2,6 @@ resource "aws_lambda_layer_version" "lambda_layer_pdfjs" {
   layer_name          = "${local.csi}-nodejs20-pdfjs-dist"
   description         = "pdfjs-dist dependencies for Node.js v20"
   filename            = local.pdfjs_layer_zip
-  source_code_hash    = filebase64sha256(local.pdfjs_layer_lockfile)
+  source_code_hash    = filebase64sha256(local.pdfjs_layer_zip)
   compatible_runtimes = ["nodejs20.x"]
 }

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

@@ -5,7 +5,6 @@ locals {
 
   lambdas_source_code_dir = abspath("${path.module}/${local.lambdas_dir}")
   pdfjs_layer_zip         = abspath("${local.lambdas_source_code_dir}/layers/pdfjs/dist/layer/pdfjs-layer.zip")
-  pdfjs_layer_lockfile    = abspath("${local.lambdas_source_code_dir}/layers/pdfjs/package-lock.json")
 
   client_ssm_path_prefix  = "/${var.csi}/clients"
   client_ssm_path_pattern = "arn:aws:ssm:${var.region}:${var.aws_account_id}:parameter${local.client_ssm_path_prefix}/*"