mirror of
https://github.com/quay/quay.git
synced 2026-01-26 06:21:37 +03:00
5f63b3a7bb
* chore: drop deprecated tables and remove unused code * isort imports * migration: check for table existence before drop
83 lines
2.5 KiB
Python
83 lines
2.5 KiB
Python
import argparse
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import logging.config
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import os
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import time
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import features
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from app import app, repo_mirror_api
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from util.log import logfile_path
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from util.repomirror.skopeomirror import SkopeoMirror
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from util.repomirror.validator import RepoMirrorConfigValidator
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from workers.gunicorn_worker import GunicornWorker
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from workers.repomirrorworker import process_mirrors
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from workers.worker import Worker
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logger = logging.getLogger(__name__)
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DEFAULT_MIRROR_INTERVAL = 30
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class RepoMirrorWorker(Worker):
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def __init__(self):
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super(RepoMirrorWorker, self).__init__()
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RepoMirrorConfigValidator(app.config.get("FEATURE_REPO_MIRROR", False)).valid()
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self._mirrorer = SkopeoMirror()
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self._next_token = None
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interval = app.config.get("REPO_MIRROR_INTERVAL", DEFAULT_MIRROR_INTERVAL)
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self.add_operation(self._process_mirrors, interval)
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def _process_mirrors(self):
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while True:
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assert app.config.get("FEATURE_REPO_MIRROR", False)
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self._next_token = process_mirrors(self._mirrorer, self._next_token)
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if self._next_token is None:
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break
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def create_gunicorn_worker():
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"""
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follows the gunicorn application factory pattern, enabling
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a quay worker to run as a gunicorn worker thread.
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this is useful when utilizing gunicorn's hot reload in local dev.
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utilizing this method will enforce a 1:1 quay worker to gunicorn worker ratio.
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"""
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worker = GunicornWorker(__name__, app, RepoMirrorWorker(), features.REPO_MIRROR)
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return worker
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if __name__ == "__main__":
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pydev_debug = os.getenv("PYDEV_DEBUG", None)
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if pydev_debug:
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import pydevd_pycharm
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host, port = pydev_debug.split(":")
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pydevd_pycharm.settrace(
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host, port=int(port), stdoutToServer=True, stderrToServer=True, suspend=False
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)
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logging.config.fileConfig(logfile_path(debug=False), disable_existing_loggers=False)
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parser = argparse.ArgumentParser()
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parser.add_argument(
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"mode", metavar="MODE", type=str, nargs="?", default="", choices=["mirror", ""]
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)
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args = parser.parse_args()
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if app.config.get("ACCOUNT_RECOVERY_MODE", False):
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logger.debug("Quay running in account recovery mode")
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while True:
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time.sleep(100000)
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if not features.REPO_MIRROR:
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logger.debug("Repository mirror disabled; skipping RepoMirrorWorker")
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while True:
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time.sleep(100000)
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worker = RepoMirrorWorker()
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worker.start()
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