- #AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB HOW TO#
- #AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB INSTALL#
- #AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB CODE#
- #AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB FREE#
Since the free port can be different each time you trigger this code, you need to retrieve the port. Testcontainers will automatically start the given Docker container by choosing a free port on your system and mapping it to 8000 (DynamoDB Local’s default port).
#AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB CODE#
This code is using JUnit 4’s annotation to trigger the Testcontainers start process. New GenericContainer("amazon/dynamodb-local:1.11.477") mapping will be wrong -> see the docs: static GenericContainer dynamoDBLocal = make sure to specify the exposed port as 8000, otherwise the port To start a DynamoDB Local instance, simply add the following code to your tests: // This declaration will start a DynamoDB Local Docker container before the unit tests run -> It allows you starting Docker containers, e.g. For this case, Testcontainers is a really good library that can be integrated into your automated tests. Since you don’t want to start a Docker container each time you run a unit test, you need to automate this step. Automatically Start DynamoDB Local Before Running The Tests
If you want, you can further customize DynamoDB Local as described in the usage notes. withEndpointConfiguration(endpointConfig) Then, you only need to adapt the DynamoDB client from the AWS SDK and point it to the localhost endpoint: AwsClientBuilder.EndpointConfiguration endpointConfig =ĪwsClientBuilder.EndpointConfiguration(" "us-west-2") ĪmazonDynamoDB dynamodb = AmazonDynamoDBClientBuilder.standard() You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
#AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB HOW TO#
It spins up a Docker container and makes DynamoDB available on port 8000. The following examples show how to use 2.AmazonDynamoDBClientBuilder.These examples are extracted from open source projects. Running it locally only requires this command: docker run -p 8000:8000 amazon/dynamodb-local For the next sections the DynamoDB Local Docker image is used. All options will start a local instance of DynamoDB and you can connect to it using the AWS SDK. You can choose between a “real” local installation, a Maven dependency or a Docker image.
#AMAZONDYNAMODBCLIENTBUILDER LOCAL DYNAMODB INSTALL#
It’s a local version of the popular AWS database that you can install on your local machine.