cic-stack/apps/data-seeding/cic_ussd/import_pins.py

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2021-05-15 09:40:34 +02:00
# standard import
import argparse
import csv
import logging
import os
# third-party imports
import celery
import confini
# local imports
from import_task import *
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
default_config_dir = './config'
arg_parser = argparse.ArgumentParser()
arg_parser.add_argument('-c', type=str, default=default_config_dir, help='config root to use')
arg_parser.add_argument('--env-prefix',
default=os.environ.get('CONFINI_ENV_PREFIX'),
dest='env_prefix',
type=str,
help='environment prefix for variables to overwrite configuration')
arg_parser.add_argument('-q', type=str, default='cic-import-ussd', help='celery queue to submit transaction tasks to')
arg_parser.add_argument('-v', help='be verbose', action='store_true')
arg_parser.add_argument('-vv', help='be more verbose', action='store_true')
arg_parser.add_argument('pins_dir', default='out', type=str, help='user export directory')
args = arg_parser.parse_args()
# set log levels
if args.v:
logg.setLevel(logging.INFO)
elif args.vv:
logg.setLevel(logging.DEBUG)
# process configs
config_dir = args.c
config = confini.Config(config_dir, os.environ.get('CONFINI_ENV_PREFIX'))
config.process()
celery_app = celery.Celery(broker=config.get('CELERY_BROKER_URL'), backend=config.get('CELERY_RESULT_URL'))
db_configs = {
'database': config.get('DATABASE_NAME'),
'host': config.get('DATABASE_HOST'),
'port': config.get('DATABASE_PORT'),
'user': config.get('DATABASE_USER'),
'password': config.get('DATABASE_PASSWORD')
}
def main():
with open(f'{args.pins_dir}/pins.csv') as pins_file:
phone_to_pins = [tuple(row) for row in csv.reader(pins_file)]
s_import_pins = celery.signature(
'import_task.set_pins',
(db_configs, phone_to_pins),
queue=args.q
)
s_import_pins.apply_async()
argv = ['worker', '-Q', 'cic-import-ussd', '--loglevel=DEBUG']
celery_app.worker_main(argv)
if __name__ == '__main__':
main()