def setup_logging(args):
"""
Configure logging.
"""
log_level = logging.INFO
# get loglevel from environment or --loglevel
log_level_str = os.environ.get("LOGLEVEL", "INFO")
if args.log_level: # overwrite if present
log_level_str = args.log_level
# parse
log_level_str = str(log_level_str).lower()
if log_level_str == "debug":
log_level = logging.DEBUG
elif log_level_str == "info":
log_level = logging.INFO
elif log_level_str == "warning":
log_level = logging.WARNING
elif log_level_str == "error":
log_level = logging.ERROR
else:
print("Loglevel '{}' unknown.".format(log_level_str))
# if "-v" is there set to debug
if args.verbose:
log_level = logging.DEBUG
# select logging mode
log_json = os.environ.get("LOGJSON", args.logjson)
# configure all TangoLoggers
TangoLogger.reconfigure_all_tango_loggers(log_level=log_level,
log_json=log_json)
def __init__(self, args):
self.logger = TangoLogger.getLogger(__name__)
self.start_time = time.time()
self.service_experiments = list()
self.function_experiments = list()
self.args = args
self.args.debug = self.args.verbose
self.args.ped = os.path.join(os.getcwd(), self.args.ped)
# load config file: try different paths
for path in [
os.path.abspath(os.path.expanduser(args.configfile)),
os.path.abspath(".tng-bench.conf"),
os.path.abspath("config.yml")
]:
try:
self.args.config = self._load_config(path)
break
except BaseException as ex:
self.logger.error(ex)
self.args.config = None
if self.args.config is None:
print("Connot run without configuration.")
exit(1)
# logging setup
coloredlogs.install(level="DEBUG" if args.verbose else "INFO")
self.logger.info("5GTANGO benchmarking/profiling tool initialized")
self.logger.debug("Arguments: %r" % self.args)
def __init__(self, args):
self.logger = TangoLogger.getLogger(__name__)
self.start_time = time.time()
self.service_experiments = list()
self.function_experiments = list()
self.args = args
self.args.debug = self.args.verbose
self.args.ped = os.path.join(os.getcwd(), self.args.ped)
self.args.config = self._load_config(os.path.abspath(args.configfile))
# logging setup
coloredlogs.install(level="DEBUG" if args.verbose else "INFO")
self.logger.info("5GTANGO benchmarking/profiling tool initialized")
self.logger.debug("Arguments: %r" % self.args)
# acknowledge the contributions of their colleagues of the SONATA
# partner consortium (www.5gtango.eu).
import time
import shutil
import os
import yaml
import tarfile
from io import BytesIO
from tngsdk.benchmark.generator import ServiceConfigurationGenerator
from tngsdk.benchmark.helper import ensure_dir, read_yaml, write_yaml
from tngsdk.benchmark.helper import parse_ec_parameter_key
import tngsdk.package as tngpkg
from tngsdk.benchmark.logger import TangoLogger
LOG = TangoLogger.getLogger(__name__)
BASE_PKG_PATH = "base_pkg/"
BASE_PROJECT_PATH = "base_project/"
GEN_PROJECT_PATH = "gen_projects/"
GEN_PKG_PATH = "gen_pkgs/"
TEMPLATE_VNFD_MP = "template/tango_vnfd_mp.yml"
class OSMServiceConfigurationGenerator(ServiceConfigurationGenerator):
"""
5GTANGO Service Configuration Generator.
Input: 5GTANGO service package.
Output: 5GTANGO service packages w. applied
experiment configurations, e.g., resource limits.
"""