1# 2# cron.py 3# 4# List the logged (executed) cron jobs and their commands (uses syslog file) 5# 6# NOTE: This file is now deprecated in favour of the newer journald mechanism 7# used in cron-journald.py. This parser is still functional but is slower and 8# has less features. Please switch over if possible. 9# 10 11import re 12 13from ..formatting import * 14from ..util import readlog, resolve 15from .. import config 16from .. import util 17 18import logging 19logger = logging.getLogger(__name__) 20 21def parse_log(): 22 23 logger.warning("NOTE: This cron parser is now deprecated. Please use cron-journald if possible.") 24 25 logger.debug("Starting cron section") 26 section = Section("cron") 27 28 matches = re.findall('.*CMD\s*\(\s*(?!.*cd)(.*)\)', readlog(config.prefs['logs']['cron'])) 29 num = len(matches) 30 commands = [] 31 for match in matches: 32 commands.append(str(match)) 33 # commands.append([str(match)for match in matches]) 34 #logger.debug("found cron command " + str(commands)) 35 logger.info("Found " + str(num) + " cron jobs") 36 jobs_data = Data(str(num) + " cron jobs run") 37 section.append_data(jobs_data) 38 39 if (num > 0): 40 logger.debug("Analysing cron commands") 41 cmd_data = Data("Top cron commands") 42 cmd_data.items = ("`{0}`".format(x) for x in commands) 43 cmd_data.orderbyfreq() 44 cmd_data.truncl(config.prefs['maxcmd']) 45 section.append_data(cmd_data) 46 47 logger.info("Finished cron section") 48 return section