DevBin

A lightweight pastebin service built with FastAPI and Svelte.

Quick Development Start

git clone https://github.com/TheDeveloperDen/DevBin.git
cd DevBin
cp .env.example .env # Configure as needed
task dev:up # Start all services
task db:migrate # Run migrations

Access:

• Frontend: http://localhost:3000
• API Docs: http://localhost:8000/docs
• Health: http://localhost:8000/health

Commands

Run task --list for all available commands.

Command	Description
task dev:up	Start all dev services
task dev:down	Stop all dev services
task dev:logs	Tail logs
task dev:reset	Reset with fresh volumes
task db:migrate	Run migrations
task db:shell	PostgreSQL shell
task test:all	Run all tests
task prod:up	Start production
task prod:down	Stop production
task clean	Remove containers and volumes

Configuration

See .env.example for all options. Key settings:

Variable	Description
APP_PORT	API port (default: 8000)
APP_MAX_CONTENT_LENGTH	Max paste size
APP_STORAGE_TYPE	local, s3, or minio
APP_CACHE_TYPE	memory or redis

Full reference: docs/configuration.md

API

Endpoint	Description
GET /health	Health check
GET /metrics	Prometheus metrics
POST /pastes	Create paste
GET /pastes/{id}	Get paste
DELETE /pastes/{id}	Delete paste

Interactive docs at /docs when running.

Documentation

• Configuration Reference
• Production Deployment
• Testing Guide

Tech Stack

• Backend: FastAPI, SQLAlchemy, PostgreSQL
• Frontend: Svelte
• Deployment: Docker Compose