Merge pull request #35 from galileo-press/feature/flake8-config

Add flake8 config and fix a few issues found by it

redbeat/schedulers.py

@@ -16,7 +16,7 @@
 from celery.beat import Scheduler, ScheduleEntry
 from celery.utils.log import get_logger
 from celery.signals import beat_init
-from celery.utils.timeutils import humanize_seconds, maybe_make_aware
+from celery.utils.timeutils import humanize_seconds
 from celery.app import app_or_default
 
 from redis.client import StrictRedis
@@ -80,7 +80,6 @@ def from_key(key, app=None):
         if not definition:
             raise KeyError(key)
 
-
         entry = RedBeatSchedulerEntry(app=app, **definition)
         meta = json.loads(data.get(b'meta', b'{}').decode('utf-8'), cls=RedBeatJSONDecoder)
         entry.last_run_at = meta.get('last_run_at', datetime.min)

setup.cfg

@@ -1,2 +1,5 @@
 [metadata]
 description-file = README.md
+
+[flake8]
+max-line-length: 100

tests/test_entry.py

@@ -4,7 +4,7 @@
 from basecase import RedBeatCase
 
 from redbeat import RedBeatSchedulerEntry
-from redbeat.decoder import RedBeatJSONDecoder, RedBeatJSONEncoder
+from redbeat.decoder import RedBeatJSONDecoder
 from redbeat.schedulers import to_timestamp, from_timestamp