From e102c292360323fd2d96844ad88b8a059e19cc23 Mon Sep 17 00:00:00 2001
From: Roman Myers <romajmye@amazon.com>
Date: Thu, 22 Aug 2024 14:25:18 -0700
Subject: [PATCH 1/2] initial commit for Node.js layer example

---
 .../layer-nodejs/function/lambda_function.mjs   | 17 +++++++++++++++++
 sample-apps/layer-nodejs/function/response.json |  4 ++++
 sample-apps/layer-nodejs/layer/1-install.sh     |  1 +
 sample-apps/layer-nodejs/layer/2-package.sh     |  3 +++
 sample-apps/layer-nodejs/layer/package.json     | 14 ++++++++++++++
 5 files changed, 39 insertions(+)
 create mode 100644 sample-apps/layer-nodejs/function/lambda_function.mjs
 create mode 100644 sample-apps/layer-nodejs/function/response.json
 create mode 100755 sample-apps/layer-nodejs/layer/1-install.sh
 create mode 100755 sample-apps/layer-nodejs/layer/2-package.sh
 create mode 100644 sample-apps/layer-nodejs/layer/package.json

diff --git a/sample-apps/layer-nodejs/function/lambda_function.mjs b/sample-apps/layer-nodejs/function/lambda_function.mjs
new file mode 100644
index 00000000..6cfbeb0c
--- /dev/null
+++ b/sample-apps/layer-nodejs/function/lambda_function.mjs
@@ -0,0 +1,17 @@
+import _ from "lodash"
+
+export const handler = async (event) => {
+  
+  var users = [
+  { 'user': 'Carlos',  'active': true },
+  { 'user': 'Gil-dong',    'active': false },
+  { 'user': 'Pat', 'active': false }
+  ];
+   
+  let out = _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
+  const response = {
+    statusCode: 200,
+    body: JSON.stringify(out + ", " + users[out].user),
+  };
+  return response;
+};
diff --git a/sample-apps/layer-nodejs/function/response.json b/sample-apps/layer-nodejs/function/response.json
new file mode 100644
index 00000000..bef2cb13
--- /dev/null
+++ b/sample-apps/layer-nodejs/function/response.json
@@ -0,0 +1,4 @@
+{
+  "statusCode": 200,
+  "body": "\"2, Pat\""
+}
diff --git a/sample-apps/layer-nodejs/layer/1-install.sh b/sample-apps/layer-nodejs/layer/1-install.sh
new file mode 100755
index 00000000..9c3be6f5
--- /dev/null
+++ b/sample-apps/layer-nodejs/layer/1-install.sh
@@ -0,0 +1 @@
+npm install .
diff --git a/sample-apps/layer-nodejs/layer/2-package.sh b/sample-apps/layer-nodejs/layer/2-package.sh
new file mode 100755
index 00000000..e8a5defc
--- /dev/null
+++ b/sample-apps/layer-nodejs/layer/2-package.sh
@@ -0,0 +1,3 @@
+mkdir -p nodejs/node20
+cp -r node_modules nodejs/node20/
+zip -r layer_content.zip nodejs
diff --git a/sample-apps/layer-nodejs/layer/package.json b/sample-apps/layer-nodejs/layer/package.json
new file mode 100644
index 00000000..d2229f35
--- /dev/null
+++ b/sample-apps/layer-nodejs/layer/package.json
@@ -0,0 +1,14 @@
+{
+  "name": "layer",
+  "version": "1.0.0",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "MIT-0",
+  "description": "",
+  "dependencies": {
+    "lodash": "4.17.21"
+  }
+}

From 5180801616855552fbce7b6dae1142c6e46ece4a Mon Sep 17 00:00:00 2001
From: Roman Myers <romajmye@amazon.com>
Date: Fri, 23 Aug 2024 12:32:44 -0700
Subject: [PATCH 2/2] minor fixes to function, remove example response

---
 .../layer-nodejs/function/{lambda_function.mjs => index.mjs}  | 2 +-
 sample-apps/layer-nodejs/function/response.json               | 4 ----
 2 files changed, 1 insertion(+), 5 deletions(-)
 rename sample-apps/layer-nodejs/function/{lambda_function.mjs => index.mjs} (95%)
 delete mode 100644 sample-apps/layer-nodejs/function/response.json

diff --git a/sample-apps/layer-nodejs/function/lambda_function.mjs b/sample-apps/layer-nodejs/function/index.mjs
similarity index 95%
rename from sample-apps/layer-nodejs/function/lambda_function.mjs
rename to sample-apps/layer-nodejs/function/index.mjs
index 6cfbeb0c..d94c925c 100644
--- a/sample-apps/layer-nodejs/function/lambda_function.mjs
+++ b/sample-apps/layer-nodejs/function/index.mjs
@@ -8,7 +8,7 @@ export const handler = async (event) => {
   { 'user': 'Pat', 'active': false }
   ];
    
-  let out = _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
+  let out = _.findLastIndex(users, function(o) { return o.user == 'Pat'; });
   const response = {
     statusCode: 200,
     body: JSON.stringify(out + ", " + users[out].user),
diff --git a/sample-apps/layer-nodejs/function/response.json b/sample-apps/layer-nodejs/function/response.json
deleted file mode 100644
index bef2cb13..00000000
--- a/sample-apps/layer-nodejs/function/response.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-  "statusCode": 200,
-  "body": "\"2, Pat\""
-}