Prerequisites

Ensure you have followed the steps for installing prerequisites according to your development platform of choice:

Building and running from source

Assumed shell location

This documentation assumes that commands listed here are run from the root folder of the git repository, unless stated otherwise.

Clone the OpenAEV repository

Obtain a clone of the main OpenAEV repository and navigate to it:

git clone https://github.com/OpenAEV-Platform/openaev
cd openaev

Backend

Configuring

Development assumes that you are using a development-specific properties file. The file located at ./openaev-api/src/main/resources/application.properties is a version-controlled example file and lacks many of the required configuration settings needed for OpenAEV to execute.

It is strongly recommended to make a copy of the sample application.properties file to create a development-specific profile called dev.

Copy and paste the example application.properties file into the same directory:

cp ./openaev-api/src/main/resources/application.properties ./openaev-api/src/main/resources/application-dev.properties

Required dependencies

Start the development dependencies docker stack

Preconfigured containers for all the needed support containers (PostgreSQL, MinIO, RabbitMQ, Elasticsearch...) can be found as a docker compose file in ./openaev/openaev-dev.

Create a file a this location: ./openaev/openaev-dev/.env and populate it with a minimal set of keys:

POSTGRES_USER=openaev   
POSTGRES_PASSWORD=openaev
KEYSTORE_PASSWORD=minioadmin
MINIO_ROOT_USER=minioadmin
MINIO_ROOT_PASSWORD=minioadmin
RABBITMQ_DEFAULT_USER=rbit
RABBITMQ_DEFAULT_PASS=rbitpass

Note: these are example values, but will do in a development environment. Available environment variables can be examined in ./openaev/openaev-dev/docker-compose.yml.

Then start the stack:

cd ./openaev/openaev-dev
docker compose up -d

Set up the local development configuration for the OpenAEV server

Edit the application-dev.properties file, according to the .env file created earlier, and any additional configuration. Make sure the file contains settings for at the very minimum the following dependencies:

PostgreSQL
MinIO
RabbitMQ
Engine (Elasticsearch or OpenSearch)

All required settings are listed in the Configuration documentation

Building and running

Maven is used for package management and building the main server binary. OpenAEV is a Spring Boot application and thus can be built and started in one fell swoop with

mvn spring-boot:run -Dspring-boot.run.profiles=dev -Dspring-boot.run.main-class=io.openaev.App

IntelliJ IDEA run configuration

The OpenAEV repository provides predefined IntelliJ IDEA run configurations for both the backend. After loading the OpenAEV cloned repository's root directory in IDEA, the "Backend start" run configuration will show up in the Run widget in the top right corner.

Frontend

Change the location of your shell

In this section, commands need to be run from a subfolder: ./openaev-front

Navigate to ./openaev-front.

cd ./openaev-front

Building

Execute yarn install to fetch all dependencies from npmjs.com:

yarn install

Running

Execute yarn start to start a frontend locally:

yarn start

The banner should come up soon after:

  VITE v6.3.4  ready in 168 ms

  ➜  Local:   http://localhost:3001/
  ➜  Network: use --host to expose
  ➜  press h + enter to show help

It is possible to navigate to http://localhost:3001/ by default. Note that the backend needs to be running otherwise the GUI will not come up in the browser.

IntelliJ IDEA run configuration

The OpenAEV repository provides predefined IntelliJ IDEA run configurations for both the frontend. After loading the OpenAEV cloned repository's root directory in IDEA, the "Frontend start" run configuration will show up in the Run widget in the top right corner.