Plant-Controller

Environment setup

You need to have Go,

Node.js, Docker, and Docker Compose

Verify the tools by running the following commands:

go version
npm --version
docker --version
docker-compose --version

Start in development mode

Start the database

In the project directory run the command (you might need to prepend it with sudo depending on your setup):

docker-compose -f docker-compose-dev.yml up

This starts a local PostgresSQL on localhost:5432. The database will be populated with test records from the init-db.sql file.

Start the backend service

Navigate to the server folder and start the back end:

cd server
export LOG_LEVEL=debug
export PG_URL=postgres://postgres:postgres@localhost:5432/plant-controller?sslmode=disable
export HTTP_ADDR=localhost:8080
go run main.go

The back end will serve on http://localhost:8080.

Navigate to the frontend folder, install dependencies, and start the front end development server by running:

cd frontend
npm install
npm start

The application will be available on http://localhost:3000.

Start in production mode (docker-compose)

Perform:

docker-compose up

This will build the application and start it together with its database. Access the frontend on http://localhost:80, the backend on http://localhost:8080