External-Mirrors/awx
2
0
Fork 0
mirror of https://github.com/ansible/awx.git synced 2026-04-10 20:49:24 -02:30
Code Issues Packages Projects Releases Wiki Activity

remove the limitation on (very) old DTSTART values for schedules

Browse Source
This commit is contained in:
Ryan Petrello
2020-04-02 16:00:21 -04:00
parent 2b9acd78c8
commit 6bd5053ae8
4 changed files with 53 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
awx/main/models/schedules.py
View File

@@ -191,7 +191,7 @@ class Schedule(PrimordialModel, LaunchTimeConfig):
return rrule
@classmethod
def rrulestr(cls, rrule, **kwargs):
def rrulestr(cls, rrule, fast_forward=True, **kwargs):
"""
Apply our own custom rrule parsing requirements
"""
@@ -205,11 +205,17 @@ class Schedule(PrimordialModel, LaunchTimeConfig):
'A valid TZID must be provided (e.g., America/New_York)'
)
if 'MINUTELY' in rrule or 'HOURLY' in rrule:
if fast_forward and ('MINUTELY' in rrule or 'HOURLY' in rrule):
try:
first_event = x[0]
if first_event < now() - datetime.timedelta(days=365 * 5):
raise ValueError('RRULE values with more than 1000 events are not allowed.')
if first_event < now():
# hourly/minutely rrules with far-past DTSTART values
# are *really* slow to precompute
# start *from* one week ago to speed things up drastically
dtstart = x._rrule[0]._dtstart.strftime(':%Y%m%dT')
new_start = (now() - datetime.timedelta(days=7)).strftime(':%Y%m%dT')
new_rrule = rrule.replace(dtstart, new_start)
return Schedule.rrulestr(new_rrule, fast_forward=False)
except IndexError:
pass
return x