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26 lines
654 B
Python

#!/usr/bin/python
"""Print fetchmail errors in journal since yesterday, if more than MINCOUNT"""
import datetime
import systemd.journal as journal
yesterday = datetime.datetime.today() - datetime.timedelta(1)
SINCE = yesterday
MINCOUNT = 5
j = journal.Reader()
j.log_level(journal.LOG_ERR) # or more severe
j.add_match(_COMM="fetchmail")
entries = [entry for entry in j
# j.seek_realtime() does not work as expected, so filtering here:
if entry['_SOURCE_REALTIME_TIMESTAMP'] >= SINCE]
if len(entries) >= MINCOUNT:
for entry in entries:
print(entry['_SOURCE_REALTIME_TIMESTAMP'])
print(entry['MESSAGE'])