backupmgr/backupmgr/time_utilities.py

23 lines
564 B
Python

#!/usr/bin/env python3
import datetime
import dateutil
import dateutil.tz
import dateutil.relativedelta
LOCAL_TZ = dateutil.tz.tzlocal()
def local_timestamp():
return datetime.datetime.now().replace(tzinfo=LOCAL_TZ)
def day(dt):
return dt.replace(hour=0, minute=0, second=0, microsecond=0)
def week(dt):
return (
dt - dateutil.relativedelta.relativedelta(weekday=dateutil.relativedelta.MO(-1))
).replace(hour=0, minute=0, second=0, microsecond=0)
def month(dt):
return dt.replace(day=1, hour=0, minute=0, second=0, microsecond=0)