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check_fileage.py
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check_fileage.py
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#!/usr/bin/python
import os, sys, datetime, stat, time
from stat import *
version = "16th April 2007"
#########################################################################################
# Author: Craig Rayner
# 28th February 2007
#########################################################################################
exit_codes = {0: 'OK', 1: 'Warning', 2: 'Critical', 3: 'Unknown'}
def getopts(argv):
global version
opts = {}
while argv:
x = len(argv) - 1
if argv[0] == '-f':
opts[argv[0]] = argv[1]
argv = argv[2:]
elif argv[0] == '--file':
opts['-f'] = argv[1]
argv = argv[2:]
elif argv[0] == '-w':
opts[argv[0]] = argv[1]
argv = argv[2:]
elif argv[0] == '--warning':
opts['-w'] = argv[1]
argv = argv[2:]
elif argv[0] == '-c':
opts[argv[0]] = argv[1]
argv = argv[2:]
elif argv[0] == '--critical':
opts['-c'] = argv[1]
argv = argv[2:]
elif argv[0] == '-d':
opts[argv[0]] = argv[1]
argv = argv[2:]
elif argv[0] == '--datetype':
opts['-d'] = argv[1]
argv = argv[2:]
elif argv[0] == '-n':
opts[argv[0]] = argv[1]
argv = argv[2:]
elif argv[0] == '--not-found':
opts['-d'] = argv[1]
argv = argv[2:]
elif argv[0] == '-h':
PrintHelp()
argv = argv[1:]
elif argv[0] == '--help':
PrintHelp()
argv = argv[1:]
elif argv[0] == '-V':
print 'Version: ' + str(version)
argv = argv[1:]
elif argv[0] == '--version':
print 'Version: ' + str(version)
argv = argv[1:]
else:
argv = argv[1:]
return opts
def PrintHelp():
global version
print "Version: " + version
print """
Usage: check_fileage -f /mount/path/file.ext -w nnnn -c nnnn [-d A|C|M] [-V] [-h]
Options:
-h, --help
Print detailed help screen
-d, --datetype
Date Type: Return the date as defined:
A: (time of most recent access),
M: (time of most recent content modification),
C: (platform dependent; time of most recent metadata change on Unix, or the time of creation on Windows).
The default is M.
-f, --file
The absolute path and file name.
-w, --warning
The age of the file in minutes to generate a warning notification.
-c, --critical
The age of the file in minutes to generate a critical notification.
-n, --not-found
The code to exit with if the file does not exist.
-V, --version
State the Version
Examples:
check_fileage -f /path/to/file -w 1440 -C 2880
Returns OK if the file is less than the warning time in age.
"""
if __name__ == '__main__':
from sys import argv
myargs = getopts(argv)
if myargs.has_key('-V'):
print 'Version: ' + str(version)
datetype = 'M'
if myargs.has_key('-d'):
datetype = myargs['-d']
if datetype not in 'ACM':
datetype = 'M'
if myargs.has_key('-w'):
warning = int(myargs['-w']) * 60
else:
print 'The warning time is not set. See check_fileage.py --help'
PrintHelp()
sys.exit(3)
if myargs.has_key('-c'):
critical = int(myargs['-c']) * 60
if critical <= warning:
print 'The critical time must be older than the warning time. See check_fileage.py --help'
sys.exit(3)
else:
print 'The critical time is not set. See check_fileage.py --help'
PrintHelp()
sys.exit(3)
if myargs.has_key('-n'):
not_found = int(myargs['-n'])
if not_found not in [0, 1, 2, 3]:
print 'The not-found exit code must be 0, 1, 2 or 3. See check_fileage.py --help'
sys.exit(3)
else:
myargs['-n'] = 3
if myargs.has_key('-f'):
try:
filestat = os.stat(myargs['-f'])
if datetype == 'A':
filedate = filestat.st_atime
descriptive = 'last access'
elif datetype == 'C':
filedate = filestat.st_ctime
descriptive = 'created (NOT *NIX)'
else:
filedate = filestat.st_mtime
descriptive = 'modified'
today = time.mktime(time.localtime())
exitstate = 0
fileage = time.strftime('%a %d %b/%Y %H:%M', time.localtime(filedate))
filename = myargs['-f']
if filename[1] == ":":
filename = filename[2:]
filename = filename.replace("\\", "/")
filename = os.path.basename(filename)
exitmessage = 'OK: ' + filename + ' has a ' + descriptive + ' date of ' + fileage + '\n'
if today > filedate + warning:
exitstate = 1
exitmessage = 'Warning: ' + exitmessage[4:]
if today > filedate + critical:
exitstate = 2
exitmessage = 'Critical: ' + exitmessage[9:]
print exitmessage
sys.exit(exitstate)
except OSError:
filename = myargs['-f']
if filename[1] == ":":
filename = filename[2:]
filename = filename.replace("\\", "/")
filename = os.path.basename(filename)
print exit_codes[int(myargs['-n'])] + ': ' + filename + ' not found'
sys.exit(int(myargs['-n']))
else:
print 'The file name was not set. See check_fileage.py --help'
PrintHelp()
sys.exit(3)