# ShadowBroker Backend — Environment Variables
# Copy this file to .env and fill in your keys:
#   cp .env.example .env

# ── Required Keys ──────────────────────────────────────────────
# Without these, the corresponding data layers will be empty.

OPENSKY_CLIENT_ID=        # https://opensky-network.org/ — free account, OAuth2 client ID
OPENSKY_CLIENT_SECRET=    # OAuth2 client secret from your OpenSky dashboard
AIS_API_KEY=              # https://aisstream.io/ — free tier WebSocket key

# ── Optional ───────────────────────────────────────────────────

# Override allowed CORS origins (comma-separated). Defaults to localhost + LAN auto-detect.
# CORS_ORIGINS=http://192.168.1.50:3000,https://my-domain.com