if opts.lookback != "infinity":
opts.lookback = int(opts.lookback)
cwd = os.getcwd()
#===================================================================================================
### setup logger to record processes
logger = idq.setup_logger('idq_logger', opts.log_file, sys.stdout, format='%(asctime)s %(message)s')
sys.stdout = idq.LogFile(logger)
sys.stderr = idq.LogFile(logger)
#===================================================================================================
### check lockfile
if opts.lockfile:
lockfp = idq.dieiflocked( opts.lockfile )
#===================================================================================================
### read global configuration file
config = ConfigParser.SafeConfigParser()
config.read(opts.config)
ifo = config.get('general', 'ifo')
usertag = config.get('general', 'usertag')
if usertag:
usertag = "_%s"%usertag
#========================
# which classifiers
raise ValueError("--mode=%s not understood" % opts.mode)
#===================================================================================================
### setup logger to record processes
logger = idq.setup_logger('idq_logger',
opts.log_file,
sys.stdout,
format='%(asctime)s %(message)s')
sys.stdout = idq.LogFile(logger)
sys.stderr = idq.LogFile(logger)
#===================================================================================================
### check lockfile
if opts.lockfile:
lockfp = idq.dieiflocked(opts.lockfile)
#===================================================================================================
### read global configuration file
config = ConfigParser.SafeConfigParser()
config.read(opts.config)
#mainidqdir = config.get('general', 'idqdir') ### get the main directory where idq pipeline is going to be running.
ifo = config.get('general', 'ifo')
usertag = config.get('general', 'usertag')
if usertag:
usertag = "_%s" % usertag