Updates to version v1.3.2

### Security

-   Updated langchain package versions to resolve a vulnerability

Author: tabdunabi

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.3.2] - 2024-03-07
+
+### Security
+
+-   Updated langchain package versions to resolve a vulnerability
+
 ## [1.3.1] - 2024-02-26
 
 ### Fixed

deployment/build-s3-dist.sh

@@ -40,7 +40,7 @@ set -e
 # Check to see if input has been provided:
 if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ] || [ -z "$4" ]; then
     echo "Please provide all required parameters for the build script"
-    echo "For example: ./build-s3-dist.sh solutions trademarked-solution-name v1.3.0 template-bucket-name"
+    echo "For example: ./build-s3-dist.sh solutions trademarked-solution-name v1.3.2 template-bucket-name"
     exit 1
 fi
 

source/infrastructure/cdk.json

@@ -1,9 +1,7 @@
 {
   "app": "../pre-build-lambda-layers.sh && npx ts-node --prefer-ts-exts bin/gen-ai-app-builder.ts",
   "watch": {
-    "include": [
-      "**"
-    ],
+    "include": ["**"],
     "exclude": [
       "README.md",
       "cdk*.json",
@@ -19,10 +17,7 @@
   "context": {
     "@aws-cdk/aws-lambda:recognizeLayerVersion": true,
     "@aws-cdk/core:checkSecretUsage": true,
-    "@aws-cdk/core:target-partitions": [
-      "aws",
-      "aws-cn"
-    ],
+    "@aws-cdk/core:target-partitions": ["aws", "aws-cn"],
     "@aws-cdk-containers/ecs-service-extensions:enableDefaultLogDriver": true,
     "@aws-cdk/aws-ec2:uniqueImdsv2TemplateName": true,
     "@aws-cdk/aws-ecs:arnFormatIncludesClusterName": true,
@@ -62,9 +57,9 @@
     "@aws-cdk/aws-codepipeline-actions:useNewDefaultBranchForCodeCommitSource": true,
     "solution_id": "SO0276",
     "solution_name": "generative-ai-application-builder-on-aws",
-    "solution_version": "v1.3.0",
+    "solution_version": "v1.3.2",
     "app_registry_name": "GAAB",
     "application_type": "AWS-Solutions",
     "application_trademark_name": "Generative AI Application Builder on AWS"
   }
-}
+}

source/infrastructure/lib/hugging-face-chat-stack.ts

@@ -60,7 +60,8 @@ export class HuggingFaceChat extends ExternalUseCaseChat {
             handler: 'huggingface_handler.lambda_handler',
             timeout: cdk.Duration.minutes(LAMBDA_TIMEOUT_MINS),
             environment: {
-                POWERTOOLS_SERVICE_NAME: 'HUGGINGFACE_CHAT'
+                POWERTOOLS_SERVICE_NAME: 'HUGGINGFACE_CHAT',
+                HF_HOME: '/tmp' // huggingface_hub internally caches tokens here, so we need a path accessible in lambda
             },
             memorySize: 256,
             description: 'Lambda serving the websocket based API for HuggingFace chat'

source/infrastructure/package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "gen-ai-app-builder-on-aws-infrastructure",
-  "version": "1.3.0",
+  "version": "1.3.2",
   "bin": {
     "infrastructure": "bin/gen-ai-app-builder.js"
   },

source/infrastructure/package.json

@@ -35,6 +35,8 @@ describe('When Chat use case is created', () => {
             'Timeout': 900,
             'Environment': {
                 'Variables': {
+                    'POWERTOOLS_SERVICE_NAME': 'HUGGINGFACE_CHAT',
+                    'HF_HOME': '/tmp',
                     'CONVERSATION_TABLE_NAME': {
                         'Fn::GetAtt': [
                             Match.stringLikeRegexp(

source/infrastructure/test/hugging-face-chat-stack.test.ts

@@ -1,6 +1,6 @@
 {
   "name": "node-lambda",
-  "version": "1.3.0",
+  "version": "1.3.2",
   "description": "A mock lambda implementation for CDK infrastructure unit",
   "main": "index.js",
   "scripts": {
@@ -17,4 +17,4 @@
     "url": "https://aws.amazon.com/solutions"
   },
   "license": "Apache-2.0"
-}
+}

source/infrastructure/test/mock-lambda-func/node-lambda/package-lock.json

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mock-lambda-function"
-version = "1.3.0"
+version = "1.3.2"
 authors = [ "Amazon Web Services" ]
 description = "Mock lambda implementation to unit test infrastructure code"
 packages = [