exhwrf_wave_init.py

#! /bin/env python

import os, sys
import produtil.log, produtil.setup
import hwrf.ww3, hwrf.coupling
from produtil.log import jlogger

def main():
    import hwrf_expt
    hwrf_expt.init_module()
    conf=hwrf_expt.conf
    wave=conf.getstr('config','wave_model')
    logger=conf.log('exhwrf_wave_init')
    wvstatus=hwrf_expt.wvstatus
    wvstatus.unset(logger)
    try:
        if not conf.getbool('config','run_wave'):
            jlogger.info('Wave is disabled.  This job need not be run.')
            wvstatus.set(False,logger)
            return
        if wave=='WW3':
            hwrf_expt.ww3init.run()
            wvstatus.set(True,logger)
        else:
            jlogger.critical('Config file error: unsupported wave model '
                             '%s.  Will run without wave.'%(repr(ocean),))
            wvstatus.set(False,logger)
    except Exception as e:
        if conf.getbool('config','allow_fallbacks',False):
            logger.error('Could not run wave init: will run without wave.'
                         '  Unhandled exception: '+str(e),exc_info=True)
            wvstatus.set(False,logger)
            return
        raise

if __name__=='__main__':
    try:
        produtil.setup.setup()
        main()
    except Exception as e:
        jlogger.critical('HWRF Wave Initialization is aborting: '
                         +str(e),exc_info=True)
        sys.exit(2)