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tileserver: better handling of config via environment variables

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This commit is contained in:
Jenny Danzmayr 2023-07-14 05:30:07 +02:00
parent d6909ebbd1
commit 3650da72d3
1 changed files with 3 additions and 2 deletions
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5
src/c3nav/tileserver/wsgi.py
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@ -18,7 +18,7 @@ from c3nav.mapdata.utils.cache import CachePackage
from c3nav.mapdata.utils.tiles import (build_access_cache_key, build_base_cache_key, build_tile_etag, get_tile_bounds,
parse_tile_access_cookie)
loglevel = logging.DEBUG if os.environ.get('C3NAV_DEBUG') else os.environ.get('LOGLEVEL', 'INFO')
loglevel = logging.DEBUG if os.environ.get('C3NAV_DEBUG', False) else os.environ.get('C3NAV_LOGLEVEL', 'INFO').upper()
logging.basicConfig(level=loglevel,
format='[%(asctime)s] [%(process)s] [%(levelname)s] %(name)s: %(message)s',
@ -88,7 +88,8 @@ class TileServer:
@staticmethod
def get_cache_client():
return pylibmc.Client(["127.0.0.1"], binary=True, behaviors={"tcp_nodelay": True, "ketama": True})
servers = os.environ.get('C3NAV_MEMCACHED_SERVER', '127.0.0.1').split(',')
return pylibmc.Client(servers, binary=True, behaviors={"tcp_nodelay": True, "ketama": True})
def update_cache_package_thread(self):
cache = self.get_cache_client() # different thread → different client!