4fb6d45c1a
public_url="" caused IndexError in textual-serve URL builder. Now auto-detects the machine's LAN IP when binding to 0.0.0.0 so the browser can connect to the correct WebSocket endpoint. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
import os
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import socket
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import sys
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from pathlib import Path
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from tui.app import GnizaApp
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# Use GNIZA_DIR from env (set by bin/gniza), fall back to parent of tui/
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_ROOT = os.environ.get("GNIZA_DIR", str(Path(__file__).resolve().parent.parent))
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def _get_local_ip() -> str:
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"""Get the machine's LAN IP for public_url."""
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try:
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(("8.8.8.8", 80))
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ip = s.getsockname()[0]
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s.close()
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return ip
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except Exception:
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return "localhost"
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def main():
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if "--web" in sys.argv:
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from textual_serve.server import Server
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port = 8080
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host = "0.0.0.0"
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public_host = None
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for i, arg in enumerate(sys.argv):
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if arg == "--port" and i + 1 < len(sys.argv):
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port = int(sys.argv[i + 1])
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elif arg == "--host" and i + 1 < len(sys.argv):
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host = sys.argv[i + 1]
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public_host = host
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os.environ["PYTHONPATH"] = f"{_ROOT}:{os.environ.get('PYTHONPATH', '')}"
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os.environ["GNIZA_DIR"] = _ROOT
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# textual-serve uses public_url to build WebSocket URLs.
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# If binding to 0.0.0.0, detect the real IP for the browser.
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if public_host is None:
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public_host = _get_local_ip() if host == "0.0.0.0" else host
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public_url = f"http://{public_host}:{port}"
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server = Server(
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"python3 -m tui",
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host=host,
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port=port,
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title="gniza",
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public_url=public_url,
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)
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server.serve()
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else:
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app = GnizaApp()
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app.run()
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if __name__ == "__main__":
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main()
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