TypeDB LocalStack Demo

Sample app that demonstrates how to use TypeDB + LocalStack, to develop and test cloud applications locally.

Prerequisites

• Docker
• LocalStack Pro (free trial available here)
• localstack CLI
• terraform CLI
• node/npm (for Web UI)

Enable the TypeDB Extension

To enable the TypeDB extension in LocalStack, use this command:

$ localstack extensions install "git+https://github.com/whummer/localstack-utils.git#egg=localstack-typedb&subdirectory=localstack-typedb"

Start LocalStack

$ DOCKER_FLAGS='-e TYPEDB_FLAGS=--development-mode.enabled=true' localstack start

(Note: developers of this repo should set the development mode flag to true to disable TypeDB's analytics)

Mac users may need to also run

$ sudo /Applications/Docker.app/Contents/MacOS/install vmnetd

Deploy and Run the App

To deploy the sample app to LocalStack, run the following make target:

$ make tf-deploy

Once the app is deployed, we can run some HTTP requests against the local API Gateway, which spawns a local Lambda function, and interacts with local TypeDB:

$ make requests

Run the Web UI

The project ships with a simple Web application, which can be spun up on http://localhost:3000 via this command:

$ make web-ui

License

The code in this repo is available under the Apache 2.0 license.