Stackery Quickstart Java

This is a simple backend API for a list app, written in Java11.

Follow the Stackery Quickstart to learn to use Stackery while writing this application.

The following are descriptions of the Stackery resources we'll be working with:

• Rest API : An API Gateway with GET and POST endpoints

• Function : Two Lambda functions will POST and GET items to and from the table

• Table : A DynamoDB table that will store our items

The application architecture is defined in the template.yaml, a Serverless Application Model (SAM) template which can be managed through the Stackery Dashboard at app.stackery.io.

Here is an overview of the files:

.
├── README.md                     <-- This README file
├── src                           <-- Source code dir for all AWS Lambda functions
│   ├── getItems                  <-- Source code dir for getItems function
│   │   ├── src
│   │   │   └── main
│   │   │       └──Handler.java   <-- Lambda function code
│   │   ├── README.md             <-- Function-specific README
│   │   ├── build.gradle          <-- Java dependencies
│   │   └── .stackery-config.yaml <-- Stackery function configuration file
│   ├── newItem                   <-- Source code dir for newItem function
│   │   ├── src
│   │   │   └── main
│   │   │       └──Handler.java   <-- Lambda function code
│   │   ├── README.md             <-- Function-specific README
│   │   ├── build.gradle          <-- Java dependencies
│   │   └──.stackery-config.yaml  <-- Stackery function configuration file
└── template.yaml                 <-- SAM infrastructure-as-code template
└──.stackery-config.yaml          <-- Stackery stack configuration file