Upgrade to aws-js-sdk-v3

Author: ConnorKirk

source/witch/witch.js

@@ -1,18 +1,18 @@
-const aws = require('aws-sdk');
-const fs = require('fs');
-const path = require('path');
+const { S3Client, PutObjectCommand } = require('@aws-sdk/client-s3');
+const fs = require('node:fs');
+const path = require('node:path');
 const mime = require('mime-types');
-const https = require('https');
-const url = require('url');
+const https = require('node:https');
+const url = require('node:url');
 
-const s3 = new aws.S3();
+const s3Client = new S3Client();
 
 const SUCCESS = 'SUCCESS';
 const FAILED = 'FAILED';
 
 const { BUCKET } = process.env;
 
-exports.staticHandler = function (event, context) {
+exports.staticHandler = (event, context) => {
   if (event.RequestType !== 'Create' && event.RequestType !== 'Update') {
     return respond(event, context, SUCCESS, {});
   }
@@ -23,16 +23,16 @@ exports.staticHandler = function (event, context) {
 
       console.log(`${file} -> ${fileType}`);
 
-      return s3
-        .upload({
+      return s3Client.send(
+        new PutObjectCommand({
           Body: fs.createReadStream(file),
           Bucket: BUCKET,
           ContentType: fileType,
           Key: file,
           ACL: 'private',
         })
-        .promise();
-    }),
+      );
+    })
   )
     .then((msg) => {
       respond(event, context, SUCCESS, {});
@@ -63,12 +63,11 @@ function respond(
   responseStatus,
   responseData,
   physicalResourceId,
-  noEcho,
+  noEcho
 ) {
   const responseBody = JSON.stringify({
     Status: responseStatus,
-    Reason:
-      'See the details in CloudWatch Log Stream: ' + context.logStreamName,
+    Reason: `See the details in CloudWatch Log Stream: ${context.logStreamName}`,
     PhysicalResourceId: physicalResourceId || context.logStreamName,
     StackId: event.StackId,
     RequestId: event.RequestId,
@@ -91,14 +90,14 @@ function respond(
     },
   };
 
-  const request = https.request(options, function (response) {
-    console.log('Status code: ' + response.statusCode);
-    console.log('Status message: ' + response.statusMessage);
+  const request = https.request(options, (response) => {
+    console.log(`Status code: ${response.statusCode}`);
+    console.log(`Status message: ${response.statusMessage}`);
     context.done();
   });
 
-  request.on('error', function (error) {
-    console.log('send(..) failed executing https.request(..): ' + error);
+  request.on('error', (error) => {
+    console.log(`send(..) failed executing https.request(..): ${error}`);
     context.done();
   });
 

templates/main.yaml

@@ -2,7 +2,7 @@ AWSTemplateFormatVersion: 2010-09-09
 Description: |
   ACFS3 - S3 Static site with CF and ACM
   https://github.com/aws-samples/amazon-cloudfront-secure-static-site
-  (uksb-1qnk6ni7b) (version:v0.5)
+  (uksb-1qnk6ni7b) (version:v0.12)
 
 Metadata:
   AWS::CloudFormation::Interface:
@@ -16,7 +16,7 @@ Metadata:
 Mappings:
   Solution:
     Constants:
-      Version: 'v0.11'
+      Version: 'v0.12'
 
 Rules:
   OnlyUsEast1: