Livy Backend 
Description
This is a backend for retrieve clients and policies from a Livy server, acting like a middleware.
Installation
npm install
Running the app
# development
npm run start
# watch mode
npm run start:dev
# production mode
npm run start:prodGo to http://localhost:3000/api/v1/
Swagger parameter test
For /api/v1/clients and /api/v1/clients/{client_id}:
Client ID a0ece5db-cd14-4f21-812f-966633e7be86
For /api/v1/pollcicies/{id}
Policy ID 7b624ed3-00d5-4c1b-9ab8-c265067ef58b
Test
Run npm run start and in another terminal run any of these:
# unit tests
npm run test
# e2e tests
npm run test:e2e
# test coverage
npm run test:cov
Github Actions
ToDo
- Add middleware to handle token validation and role validation
- Fix heroku deployment issue ( https://livybackend.herokuapp.com/api/v1 )