# ============================================
# Hetzner Self-Hosted Stack — Environment Variables
# Copy to .env and fill in your values:
#   cp .env.example .env
# ============================================

# --- LiteLLM ---
LITELLM_MASTER_KEY=sk-change-me-to-a-random-string
OPENROUTER_API_KEY=sk-or-...
SILICONFLOW_API_KEY=sk-...
DEEPINFRA_API_KEY=...
GROQ_API_KEY=gsk_...
CEREBRAS_API_KEY=...

# --- Cloudflare Tunnel ---
# Create a tunnel in Cloudflare Zero Trust dashboard → Networks → Tunnels
# Copy the token from the tunnel install command
CLOUDFLARE_TUNNEL_TOKEN=eyJ...

# --- Tailscale ---
# Generate at https://login.tailscale.com/admin/settings/keys
# Use a reusable + ephemeral key for unattended servers
TS_AUTHKEY=tskey-auth-...

# --- SearXNG ---
# Random secret key for SearXNG (generate with: openssl rand -hex 32)
SEARXNG_SECRET_KEY=change-me-to-a-random-hex-string