Merge pull request #51 from ajschofield/lambda-layers

pr: add lambda layers functionality

1 files changed, 13 insertions, 13 deletions

diff --git a/terraform/lambda.tf b/terraform/lambda.tf
index 658b8c8..67fd6eb 100644
--- a/terraform/lambda.tf
+++ b/terraform/lambda.tf
@@ -83,9 +83,9 @@ resource "aws_lambda_function" "load_lambda" {
 }
 
 locals {
-  layer_dir       = "${path.module}/../python"
-  requirements    = "${path.module}/../requirements.txt"
-  layer_zip       = "${path.module}/../layer.zip"
+  layer_dir    = "${path.module}/.."
+  requirements = "${path.module}/../requirements.txt"
+  layer_zip    = "${path.module}/../layer.zip"
 }
 
 resource "null_resource" "prepare_layer" {
@@ -94,25 +94,25 @@ resource "null_resource" "prepare_layer" {
   }
   provisioner "local-exec" {
     command = <<EOT
-      mkdir -p ${local.layer_dir}/lib/python3.8/site-packages/
-      pip install -r ${local.requirements} -t ${local.layer_dir}/lib/python3.11/site-packages/
+      mkdir -p ${local.layer_dir}/python/lib/python3.11/site-packages/
+      pip install -r ${local.requirements} -t ${local.layer_dir}/python/lib/python3.11/site-packages/
       cd ${local.layer_dir} && zip -r ${local.layer_zip} .
     EOT
-}
   }
+}
 
 resource "aws_s3_object" "layer_zip" {
-  bucket = aws_s3_bucket.lambda_code_bucket.bucket
-  key    = "layer.zip"
-  source = local.layer_zip
+  bucket     = aws_s3_bucket.lambda_code_bucket.bucket
+  key        = "layer.zip"
+  source     = local.layer_zip
   depends_on = [null_resource.prepare_layer]
 }
 
 resource "aws_lambda_layer_version" "lambda_layer" {
   layer_name          = "lambda_layer"
   compatible_runtimes = ["python3.11"]
-  s3_bucket           = aws_s3_bucket.lambda_code_bucket.bucket 
+  s3_bucket           = aws_s3_bucket.lambda_code_bucket.bucket
   s3_key              = aws_s3_object.layer_zip.key
-  skip_destroy = true
-  depends_on = [aws_s3_object.layer_zip]
-}
\ No newline at end of file
+  skip_destroy        = true
+  depends_on          = [aws_s3_object.layer_zip]
+}