#
# NEPI, a framework to manage network experiments
# Copyright (C) 2013 INRIA
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see .
#
# Author: Alina Quereilhac
import logging
import os
import traceback
LOGLEVEL = os.environ.get("NEPI_LOGLEVEL", "INFO").upper()
LOGLEVEL = getattr(logging, LOGLEVEL)
FORMAT = "%(asctime)s %(name)s %(levelname)-4s %(message)s"
# NEPI_LOG variable contains space separated components
# on which logging should be enabled
LOG = os.environ.get("NEPI_LOG", "ALL").upper()
if LOG != 'ALL':
# Set by default loglevel to error
logging.basicConfig(format = FORMAT, level = logging.ERROR)
# Set logging level to that defined by the user
# only for the enabled components
for component in LOG.split(" "):
try:
log = logging.getLogger(component)
log.setLevel(LOGLEVEL)
except:
err = traceback.format_exc()
print "ERROR ", err
else:
# Set the logging level defined by the user for all
# components
logging.basicConfig(format = FORMAT, level = LOGLEVEL)
# Add RMs to ResourceFactory. Use NEPI_SEARCH_PATH to
# override the default path to search for RMs
from nepi.execution.resource import populate_factory
populate_factory()