ramkumarmn/hub_backend

Python

19 environment variables found in .env.example

Set these on your host before deploying. Each platform has an “Environment Variables” section in the deploy flow.

DEBUG ────────────────────────────────────────── Application ──────────────────────────────────────────
DATABASE_URL secret ────────────────────────────────────────── Database (PostgreSQL) ──────────────────────────────────────────
REDIS_URL secret ────────────────────────────────────────── Redis ──────────────────────────────────────────
SECRET_KEY secret ────────────────────────────────────────── JWT Authentication Generate with: openssl rand -hex 32 ──────────────────────────────────────────
ACCESS_TOKEN_EXPIRE_MINUTES secret
REFRESH_TOKEN_EXPIRE_DAYS secret
OLLAMA_BASE_URL ────────────────────────────────────────── Ollama (LLM — used by AI service directly) ──────────────────────────────────────────
OLLAMA_MODEL
OLLAMA_EMBED_MODEL
AI_SERVICE_URL ────────────────────────────────────────── AI Service (LLM + RAG + document extraction) Run: cd hub-AI && uvicorn app.main:app --port 8003…
CHROMA_HOST ────────────────────────────────────────── ChromaDB (Vector store for RAG) ──────────────────────────────────────────
CHROMA_PORT
RABBITMQ_URL ────────────────────────────────────────── RabbitMQ (Message queue) ──────────────────────────────────────────
AWS_ACCESS_KEY_ID secret ────────────────────────────────────────── AWS / S3 (File storage) Credentials will be shared by instructor…
AWS_SECRET_ACCESS_KEY secret
AWS_REGION secret
S3_BUCKET_NAME
GOOGLE_CLIENT_ID ────────────────────────────────────────── Google OAuth (optional) ──────────────────────────────────────────
GOOGLE_CLIENT_SECRET secret

Best match Fly.io Anything Dockerized — requires the Fly CLI.

macOS

brew install flyctl && fly launch --from https://github.com/ramkumarmn/hub_backend

Linux

curl -L https://fly.io/install.sh | sh && fly launch --from https://github.com/ramkumarmn/hub_backend

Windows (PowerShell)

iwr https://fly.io/install.ps1 -useb | iex; fly launch --from https://github.com/ramkumarmn/hub_backend

Alternative Deploy on Railway Apps that need Postgres, Redis, or background workers.

Or deploy to a different host

Render Full-stack with managed Postgres + Redis. DigitalOcean App Platform Containers, droplets, and managed services.

← Try another repo