# BotServer Embedded Configuration
# For Orange Pi, Raspberry Pi, and other ARM SBCs

# Server
HOST=0.0.0.0
PORT=8088
RUST_LOG=info

# Database (SQLite for embedded, no PostgreSQL needed)
DATABASE_URL=sqlite:///opt/botserver/data/botserver.db

# LLM Configuration - Local llama.cpp
LLM_PROVIDER=llamacpp
LLM_API_URL=http://127.0.0.1:8080
LLM_MODEL=tinyllama

# Alternative: Use remote API
# LLM_PROVIDER=openai
# LLM_API_URL=https://api.openai.com/v1
# LLM_API_KEY=sk-...

# Alternative: Ollama (if installed)
# LLM_PROVIDER=ollama
# LLM_API_URL=http://127.0.0.1:11434
# LLM_MODEL=tinyllama

# Memory limits for embedded
MAX_CONTEXT_TOKENS=2048
MAX_RESPONSE_TOKENS=512
STREAMING_ENABLED=true

# Embedded UI
STATIC_FILES_PATH=/opt/botserver/ui
DEFAULT_UI=embedded

# WebSocket
WS_PING_INTERVAL=30
WS_TIMEOUT=300

# Security (change in production!)
JWT_SECRET=embedded-change-me-in-production
CORS_ORIGINS=*

# Logging
LOG_FILE=/opt/botserver/data/botserver.log
LOG_MAX_SIZE=10M
LOG_RETENTION=7

# Performance tuning for low-memory devices
# Uncomment for <2GB RAM devices
# RUST_BACKTRACE=0
# MALLOC_ARENA_MAX=2