Lambda function scripts

Author: mwunderl

.gitignore

@@ -8,5 +8,6 @@ build/*
 *.zip
 *.sh
 !bin/*.sh
+!_lambda/*.sh
 lib
 _lambda/random-name/node_modules/*

README.md

@@ -11,12 +11,12 @@ From branch: [`lambda`](https://github.com/awslabs/eb-java-scorekeep/tree/lambda
 In the [`UserFactory`](https://github.com/awslabs/eb-java-scorekeep/tree/xray/src/main/java/scorekeep/UserFactory.java) class, Scorekeep calls a Node.js AWS Lambda function to generate random usernames.  If the call to Lambda fails, Scorekeep falls back on a public API to generate names. 
 
 Run the script in the `_lambda` folder to create the AWS Lambda function that Scorekeep calls to generate random names:
-    eb-java-scorekeep/_lambda$ ./create-lambda-role.sh
+    eb-java-scorekeep/_lambda$ ./create-random-name.sh
 
 The script uses a CloudFormation template and the AWS CLI to create the function and its execution role:
-- `_lambda/lambda-role.yml`       - Template that defines the role
-- `_lambda/create-lambda-role.sh` - Script to create the role
-- `_lambda/delete-lambda-role.sh` - Script to delete the role
+- `_lambda/random-name.yml`       - Template that defines the role and function
+- `_lambda/create-random-name.sh` - Script to create the role and function
+- `_lambda/delete-random-name.sh` - Script to delete the role and function
 
 If you don't have the AWS CLI, [install it](http://docs.aws.amazon.com/cli/latest/userguide/installing.html) or use the CloudFormation console to create a stack with the template.
 

_lambda/create-random-name.sh

@@ -0,0 +1,2 @@
+aws cloudformation create-stack --stack-name scorekeep-random-name
+--capabilities CAPABILITY_NAMED_IAM --template-body file://random-name.yml

_lambda/delete-random-name.sh

@@ -0,0 +1 @@
+aws cloudformation delete-stack --stack-name scorekeep-random-name