B-OS Demo Application

• Technology stack: Node.js, Metarhia
• Database management system: PostgreSQL
• Frontend stack: vanilla.js

Concept

Feature list

• Serve API with auto routing, HTTP(S), WS(S)
• Server code live reload with file system watch
• Auto dependency loader and plugins
• Graceful shutdown and application reload
• Minimum code size and dependencies
• Code sandboxing for security and context isolation
• Multi-threading for CPU utilization and isolation
• Serve multiple ports in threads
• Serve static files with memory cache
• Application configuration
• Simple logger and redirection from console
• Database access layer (Postgresql)
• Client persistent sessions
• Unit-tests and API tests example
• Request queue timeout and size
• API parallel execution concurrency
• API method execution timeout
• Load balancing for scaling
• Prototype polution prevention
• Better code isolation

Usage

• You need node.js v14 or later (v16 prefered)
• Clone this repository (optionally subscribe to repo changes)
• Run npm i to install dependencies and generate RSA certificate
• Before running server initialize the DB:
  • First of all, make sure you have PostgreSQL installed (prefer 12.x).
  • Run database initialization script: db/setup.sh
• Run project: node server.js and stop with Ctrl+C

License

Copyright (c) 2022 B-OS and Metarhia contributors. This starter kit is MIT licensed.