From 91f34a8d740e754101a924246e997be9f8f11d8a Mon Sep 17 00:00:00 2001 From: Arthur Lu Date: Wed, 11 Aug 2021 22:28:24 +0000 Subject: [PATCH] daemonized superscript socket example added python-daemon to requirements.txt Former-commit-id: 922095ebe0187477e5468d2e9bfa96bd98016d4a --- src/cli/superscript-socket.py | 18 +++++++++++++----- src/requirements.txt | 3 ++- 2 files changed, 15 insertions(+), 6 deletions(-) diff --git a/src/cli/superscript-socket.py b/src/cli/superscript-socket.py index b87f636..24395a2 100644 --- a/src/cli/superscript-socket.py +++ b/src/cli/superscript-socket.py @@ -10,6 +10,7 @@ import warnings import sys import asyncio import websockets +import lockfile from interface import splash, log, ERR, INF, stdout, stderr from dataset import get_previous_time, set_current_time, load_match, push_match, load_metric, push_metric, load_pit, push_pit @@ -267,9 +268,16 @@ def save_config(path, config_vector): except: return 1 +import daemon +from daemon import pidfile + if __name__ == "__main__": - if sys.platform.startswith("win"): - multiprocessing.freeze_support() - start_server = websockets.serve(main, "127.0.0.1", 5678) - asyncio.get_event_loop().run_until_complete(start_server) - asyncio.get_event_loop().run_forever() \ No newline at end of file + with daemon.DaemonContext( + working_directory=os.getcwd(), + pidfile=pidfile.TimeoutPIDLockFile("/var/run/tra-daemon.pid"), + ): + if sys.platform.startswith("win"): + multiprocessing.freeze_support() + start_server = websockets.serve(main, "127.0.0.1", 5678) + asyncio.get_event_loop().run_until_complete(start_server) + asyncio.get_event_loop().run_forever() \ No newline at end of file diff --git a/src/requirements.txt b/src/requirements.txt index 9833941..644ff65 100644 --- a/src/requirements.txt +++ b/src/requirements.txt @@ -15,4 +15,5 @@ pandas kivy==2.0.0rc2 -websockets \ No newline at end of file +websockets +python-daemon \ No newline at end of file