DocScoDoc/app/scodoc/sco_config_load.py

44 lines
1.4 KiB
Python

# -*- mode: python -*-
# -*- coding: utf-8 -*-
"""Chargement de la configuration locale
"""
import os
import sys
from notes_log import log
import sco_config
# scodoc_local defines a CONFIG object
# here we check if there is a local config file
def load_local_configuration(scodoc_cfg_dir):
"""Load local configuration file (if exists)
and merge it with CONFIG.
"""
# this path should be synced with upgrade.sh
LOCAL_CONFIG_FILENAME = os.path.join(scodoc_cfg_dir, "scodoc_local.py")
LOCAL_CONFIG = None
if os.path.exists(LOCAL_CONFIG_FILENAME):
if not scodoc_cfg_dir in sys.path:
sys.path.insert(1, scodoc_cfg_dir)
try:
from scodoc_local import CONFIG as LOCAL_CONFIG
log("imported %s" % LOCAL_CONFIG_FILENAME)
except ImportError:
log("Error: can't import %s" % LOCAL_CONFIG_FILENAME)
del sys.path[1]
if LOCAL_CONFIG is None:
return
# Now merges local config in our CONFIG
for x in [x for x in dir(LOCAL_CONFIG) if x[0] != "_"]:
v = getattr(LOCAL_CONFIG, x)
if not v in sco_config.CONFIG:
log("Warning: local config setting unused parameter %s (skipped)" % x)
else:
if v != sco_config.CONFIG[x]:
log("Setting parameter %s from %s" % (x, LOCAL_CONFIG_FILENAME))
sco_config.CONFIG[x] = v