# Control Center - Environment Variables
# ======================================

# ── Backend Variables ───────────────────────────────────────────────────
# Server configuration
PORT=8080
CORS_ORIGIN=http://localhost:3000
LOG_LEVEL=info
ENVIRONMENT=development

# Database connection (PostgreSQL DSN)
# Format: postgresql://user:password@host:port/database?sslmode=disable
DATABASE_URL=postgresql://controlcenter:controlcenter@localhost:5432/controlcenter?sslmode=disable

# Gateway (OpenClaw) connection
# WebSocket gateway config (primary path)
WS_GATEWAY_URL=ws://host.docker.internal:18789/
# Gateway auth token — same as OPENCLAW_GATEWAY_TOKEN (set in environment)
GATEWAY_TOKEN=

# REST poller config (fallback, only used if WS fails to connect)
GATEWAY_URL=http://host.docker.internal:18789/api/agents
# Polling interval for agent state updates (fallback only)
GATEWAY_POLL_INTERVAL=5s

# ── Frontend Variables (via Vite) ───────────────────────────────────────
# The Vite config exposes these as import.meta.env.VITE_*
# Set via environment variable when building: VITE_API_URL
# VITE_API_URL=http://localhost:8080

# ── Docker Compose Specific ─────────────────────────────────────────────
# When using docker-compose, these are set in the services section
# See docker-compose.yml for service-specific environment variables

# ── Database Configuration ───────────────────────────────────────────────
# Set in the db service environment section of docker-compose.yml
# POSTGRES_USER=controlcenter
# POSTGRES_PASSWORD=controlcenter
# POSTGRES_DB=controlcenter

# ── Development Notes ───────────────────────────────────────────────────
# For local development without Docker:
# 1. Start PostgreSQL locally
# 2. Run: go run ./cmd/server/main.go
# 3. Run: npm run dev in frontend/
#
# For Docker deployment:
# 1. Copy .env.example to .env (backend only)
# 2. Run: docker compose up -d
# 3. Access frontend at http://localhost:3000