sample-java-dynamo-sdk

Sample Application, with CRUD operations using DynamoDB(NoSQL database) SDK AWS Resource.

Start DynamoDB Local

We have 2 options to start dynamoDB local

1. Command in Terminal

   Download and Extract zip before execute command...

   Go to directory extracted and execute:

   java -Djava.library.path=./DynamoDBLocal_lib -jar DynamoDBLocal.jar -sharedDb

2. With Docker Compose

   We have a docker-compose.yml with steps to run

    docker-compose up

• To verify dynamodb local is working access in browser localhost:8000/shell

Create Table and Populate in DynamoDB Local

1. Create Table

      aws dynamodb create-table --cli-input-json file://music_table.json --endpoint-url=http://localhost:8000

   • Verify if tabla was created with success:

      aws dynamodb list-tables --endpoint-url=http://localhost:8000

2. Populate data with POST

   • url: localhost:8080/aws/dynamo/musics
     • body request:

      {
          "id":"1",
          "artist": "Vittoria",
          "songTitle": "Go DynamoDB",
          "albumTitle": "AWS",
          "year": 2021
      }

     • HTTP Status 201

3. Verify Registration in Table

      aws dynamodb scan --table-name Music --endpoint-url http://localhost:8000