"""Entry point for Spore Agent Commons node.

Supports two modes:
- Full mode (default): koi-net FullNode + Spore API
- Standalone mode (--standalone): FastAPI only, no koi-net
"""

import asyncio
import logging
import sys

import uvicorn

from spore_node.config import SporeConfig, build_node_config
from spore_node.db.connection import init_pool, close_pool
from spore_node.api.main import mount_routers, create_standalone_app

logging.basicConfig(
    level=logging.INFO,
    format="%(asctime)s [%(name)s] %(levelname)s: %(message)s",
)
log = logging.getLogger("spore_node")


def run_standalone(cfg: SporeConfig) -> None:
    """Run in standalone mode — FastAPI only."""
    app = create_standalone_app(cfg)
    uvicorn.run(app, host="0.0.0.0", port=cfg.node_port, log_level="info")


def run_full(cfg: SporeConfig) -> None:
    """Run in full mode — koi-net node + Spore API."""
    from spore_node.node import create_node

    node = create_node(cfg)

    # Mount Spore routers on the koi-net FastAPI app
    mount_routers(node.server.app)

    # Initialize DB before node starts
    async def _init_db():
        await init_pool(cfg.database_url)

    asyncio.get_event_loop().run_until_complete(_init_db())

    log.info(f"Starting Spore Commons node on port {cfg.node_port}")
    try:
        node.run()
    finally:
        asyncio.get_event_loop().run_until_complete(close_pool())


def main() -> None:
    cfg = SporeConfig()

    if "--standalone" in sys.argv:
        log.info("Running in standalone mode (no koi-net)")
        run_standalone(cfg)
    else:
        log.info("Running in full mode (koi-net + Spore API)")
        run_full(cfg)


if __name__ == "__main__":
    main()