def _calc_purge_before(self):
"""Calculates time after which manifests should be purged."""
if self.args.purge_before:
return dt_util.parse_date_input(self.args.purge_before)
assert (self.args.keep_days or -1) > 0
return dt_util.now() - datetime.timedelta(self.args.keep_days)
def _calc_purge_before(self):
"""Calculates time after which manifests should be purged."""
if self.args.purge_before:
return dt_util.parse_date_input(self.args.purge_before)
assert (self.args.keep_days or -1) > 0
return dt_util.now() - datetime.timedelta(self.args.keep_days)
def _manifest_days(self, purge_before):
"""Returns a list of backup days we want to read the manifest for.
These are the days we potentially want to keep.
"""
# Normalise the purge_before to be a whole day.
from_day = datetime.datetime(purge_before.year, purge_before.month,
purge_before.day)
now = dt_util.now()
to_day = datetime.datetime(now.year, now.month, now.day)
assert from_day <= to_day
diff = to_day - from_day
return [from_day + datetime.timedelta(d) for d in range(diff.days + 1)]
def _manifest_days(self, purge_before):
"""Returns a list of backup days we want to read the manifest for.
These are the days we potentially want to keep.
"""
# Normalise the purge_before to be a whole day.
from_day = datetime.datetime(purge_before.year, purge_before.month,
purge_before.day)
now = dt_util.now()
to_day = datetime.datetime(now.year, now.month, now.day)
assert from_day <= to_day
diff = to_day - from_day
return [
from_day + datetime.timedelta(d)
for d in range(diff.days + 1)
]