"""Gunicorn configuration for YouTube Web Server."""

import os

# Server binding
bind = f"0.0.0.0:{os.environ.get('PORT', 4096)}"

# Worker configuration - use gthread for threading-based SocketIO
worker_class = "gthread"
workers = 1

# Thread configuration
threads = 4

# Timeout configuration
timeout = 120
graceful_timeout = 60

# Logging - use stdout/stderr in Docker, files locally
import os

if os.environ.get('DOCKER'):
    accesslog = "-"
    errorlog = "-"
    loglevel = "info"
else:
    log_dir = os.environ.get("GUNICORN_LOG_DIR", os.path.dirname(os.path.abspath(__file__)))
    accesslog = os.path.join(log_dir, "gunicorn-access.log")
    errorlog = os.path.join(log_dir, "gunicorn-error.log")
    loglevel = "debug"

# Process naming
proc_name = "youtube-web-server"

# Preload app - disabled as it causes yt-dlp C extension issues after fork
preload_app = False