nelsonkopliku / ddd-typescript-api

A sample server application built applying Domain Driven Design

Cluster Node API

Getting started

System requirements

• git
• docker
• docker-compose

Startup

A Makefile provides a couple of commands

$ make
Usage:
 make [target]

Available targets:
 help:            Help
 start:           starts platform
 recreate:        destroys containers and recreates platform

To startup the project just run make start. Wait a bit for the containers to start and then browse http://localhost:3000/api and you should see a Swagger UI

Authentication

username: john.doe
password: password

curl --request POST 'http://localhost:3000/api/v1/auth/login' \
--header 'Content-Type: application/json' \
--data-raw '{
    "username": "john.doe",
    "password": "password"
}'

it will give an access token that should be used to access other APIs

{
    "access_token": "<THE GENERATED TOKEN>"
}

curl --request GET 'http://localhost:3000/api/v1/<some endpoint>' \
--header 'Authorization: Bearer <THE GENERATED TOKEN>'

What it does

A simple API to manage nodes of computing clusters.

There are two possible types of end users for this API: an unauthenticated one, and an authenticated one. "Anonymous user" and "Privileged user" respectively. The privileged user can implicitly also do everything the anonymous user can.

• As an anonymous user, I shall be able to access The API remotely.
• As an anonymous user, I shall be able to read a list of features The API offers.
• As an anonymous user, I shall be informed when trying to use a feature that is only available to privileged users.
• As a privileged user, I shall be able to search for nodes, either by node name or by cluster name.
• As a privileged user, I shall be able to create/read/update/delete nodes.
• As a privileged user, I shall be able to issue power-on/shutdown/reboot commands to a single node.