# Gunicorn configuration for FastAPI
import multiprocessing

# Server socket
bind = "127.0.0.1:8000"
backlog = 2048

# Worker processes
# Rule of thumb: (2 * CPU cores) + 1
workers = multiprocessing.cpu_count() * 2 + 1
worker_class = "uvicorn.workers.UvicornWorker"
worker_connections = 1000
timeout = 30
keepalive = 2

# Logging
accesslog = "/var/log/karl/access.log"
errorlog = "/var/log/karl/error.log"
loglevel = "info"
access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s" %(D)s'

# Process naming
proc_name = "karl"

# Graceful shutdown
graceful_timeout = 30

# Preload app for faster worker spawning
preload_app = True