Official Link
- Run a local version of DynamoDB in docker
- Available as JAR or Docker image
CLI Usage
- Use
--endpoint-url
with AWS CLI to test against the local database
aws dynamodb get-item \
--endpoint-url http://localhost:8800 \
--table-name myTable \
--key '{ "uri": { "S": "aaaa" } }'
- Local tables only support Provisioned Capacity, add
--provisioned-throughput=ReadCapacityUnits=1,WriteCapacityUnits=1
to the aws dynamodb create-table
command otherwise there will be error
Docker command
docker run -p 8800:8000 amazon/dynamodb-local \
-jar DynamoDBLocal.jar \
-inMemory \
-sharedDb
-inMemory
= Store data in memory, data is gone when container stops, good for testing-sharedDb
= No matter when account you use to access DynamoDB Local endpoint, you see the same pool of tables; otherwise every account gets its own tables; good for testing from both CLI and your application- Add
--network local-dev --network-alias=dynamodb
then other docker applications in the same network can access DynamoDB Local endpoint using http://dynamodb:8800
Like this:
Like Loading...