random-name function

Author: mwunderl

.ebextensions/lambda-function.config

@@ -12,3 +12,5 @@ bucket-name.txt
 lib
 _lambda/random-name/node_modules/*
 out.yml
+node_modules
+package-lock.json

.gitignore

@@ -1,6 +1,11 @@
 #!/bin/bash
 set -eo pipefail
 ARTIFACT_BUCKET=$(cat bucket-name.txt)
+cd function
+rm -rf node_modules
+rm -f package-lock.json
+npm install --production
+cd ../
 git archive --format=zip HEAD > package.zip
 aws cloudformation package --template-file template.yml --s3-bucket $ARTIFACT_BUCKET --output-template-file out.yml
 aws cloudformation deploy --template-file out.yml --stack-name scorekeep --capabilities CAPABILITY_NAMED_IAM

2-deploy.sh

@@ -3,9 +3,7 @@
   "version": "1.0.0",
   "description": "Name generator",
   "main": "index.js",
-  "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
-  },
+  "scripts": {},
   "repository": {
     "type": "git",
     "url": "eb-java-scorekeep"

_lambda/create-random-name.sh

@@ -1,10 +1,29 @@
 AWSTemplateFormatVersion: 2010-09-09
+Transform: AWS::Serverless-2016-10-31
 Description: An AWS Elastic application that uses DynamoDB.
 Parameters:
   emailAddress:
     Type: String
     Default: UPDATEME
 Resources:
+  function:
+    Type: AWS::Serverless::Function
+    Properties:
+      FunctionName: random-name
+      Handler: index.handler
+      Runtime: nodejs12.x
+      CodeUri: function/.
+      Description: Generate random names
+      Timeout: 10
+      # Function's execution role
+      Policies:
+        - AWSLambdaBasicExecutionRole
+        - AWSXrayWriteOnlyAccess
+        - AmazonSNSFullAccess
+      Tracing: Active
+      Environment:
+        Variables:
+          TOPIC_ARN: !Ref notificationTopic
   application:
     Type: AWS::ElasticBeanstalk::Application
     Properties: