EnPowered CAE Test1

Quick start

1. Create an S3 bucket in the region you will be launching your CloudFormation stack.
2. Run npm install from the project root to install all dependencies and sub dependencies.
3. Run npm run deploy --s3bucket=<S3_BUCKET_NAME> --region=<AWS_REGION> and replace <S3_BUCKET_NAME> with the S3bucket you created in step 1 and replace <AWS_REGION> with the AWS region you would like the stack created in.
4. Monitor the CloudFormation stack creation, it shouldn't take longer than 5 minutes to complete.
5. Once the stack is up take note of the CloudFormation stack JSON output which contains the API Gateway endpoint in the field APIGatewayEndpoint.
6. After around 5 - 10 minutes there should be data in the DynamoDB table, and the API endpoint should be returning data.

NOTES

• Ensure you are utilising AWS credentials which have read\write permissions to the bucket referred to in step 1.
• The build and deploy process has only been tested on MacOS and users utilising Windows or *nix operating systems will likely encounter issues.

Basic specifications

• Generate fake customer usage data for 1000 customers every 5 minutes
• Generate fake energy prices every 5 minutes
• Calculate each customers hourly energy costs
• DynamoDB table name should be cae-test-1 and all data is written here
• Provide an HTTP endpoint to query by customerid, start, and end dates
• API Gateway endpoint conform to the provided format
• Customer Bill data should conform to the format provided
• Place CloudFormation resource definitions in cae-test1.cf.json
• Place Lambda function code into the lambda directory
• Customers should have a unique identifier between 1 and 1000
• Entire application can be deployed with the command npm run deploy (with --s3bucket=<S3_BUCKET_NAME>)