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

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Comments

Unclear logic of api.bos.listFlows

api.bos.listFlows returns only file names, like {names: ['Store']}. I can take the first line from file content returning by bos.getFlow(), to launch processes, but the logic is prone to errors and should be more clear.

opened by leonpolak 0