KNoT Gateway Web UI is part of the KNoT Project. It provides an interface to configure the KNoT Gateway.
This is a single page application built on top of the MEAN stack plus some other operating system dependencies (e.g. DBus), that are used to communicate with the gateway components.
See the public folder for the front-end and the app folder for the back-end.
This application is tighly connected with other gateway components, so that it can't run properly outside the target environment (a customized Raspberry Pi, see KNoT Gateway Buildroot).
To ease development, we provide a Docker container, but it still doesn't abstract the complete target environment. Make sure your code works in the target before submitting changes.
$ npm install
$ npm run build
$ npm start
The application can be accessed at http://<target-ip>:8080.
The container is based on solita/ubuntu-systemd due to the application's dependency on DBus. Before its first execution, follow the steps in the Setup section below.
docker-compose build
docker run --rm --privileged -v /:/host knot/webui setup
For more information on what it does, refer to the base container documentation.
docker-compose build
docker-compose up -d
It might take a few seconds for the application to be up. To check its status, run:
docker exec -ti webui systemctl status knot-web
Once it is running, it can be accessed at http://localhost:8080.
To restart the application, run:
docker exec -ti webui systemctl restart knot-web
This will rebuild the application. While live reloading isn't supported, this can be an alternative.
To bring the application down, run:
docker-compose down