mirror of
https://github.com/opinkerfi/nagios-plugins.git
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Merge pull request #39 from opinkerfi/plugin_check_yum_update
Updated check_yum to 0.8.9
This commit is contained in:
commit
9eda5324d5
@ -1,24 +1,29 @@
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#!/usr/bin/python
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# coding=utf-8
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#!/usr/bin/env python
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#
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# Author: Hari Sekhon
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# Date: 2008-04-29 17:21:08 +0100 (Tue, 29 Apr 2008)
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#
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# https://github.com/harisekhon/nagios-plugins
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#
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# License: see accompanying LICENSE file
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#
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"""Nagios plugin to check the YUM package management system for package updates.
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Can optionally alert on any available updates as well as just
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security related updates"""
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"""
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Nagios plugin to test for Yum updates on RedHat / CentOS Linux.
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__title__ = "check_yum"
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__version__ = "0.8.0"
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Can optionally alert on any available updates as well as just security related updates
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# Standard Nagios return codes
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OK = 0
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WARNING = 1
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CRITICAL = 2
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UNKNOWN = 3
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See also: check_yum.pl (also part of the Advanced Nagios Plugins Collection)
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Tested on CentOS 5 / 6 / 7
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"""
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import os
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import re
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import sys
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import signal
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OLD_PYTHON = False
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# pylint: disable=wrong-import-position
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try:
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from subprocess import Popen, PIPE, STDOUT
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except ImportError:
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@ -26,28 +31,41 @@ except ImportError:
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import commands
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from optparse import OptionParser
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__author__ = "Hari Sekhon"
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__title__ = "Nagios Plugin for Yum updates on RedHat/CentOS systems"
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__version__ = "0.8.9"
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# Standard Nagios return codes
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OK = 0
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WARNING = 1
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CRITICAL = 2
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UNKNOWN = 3
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DEFAULT_TIMEOUT = 30
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support_msg = "Please make sure you have upgraded to the latest version from " + \
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"https://github.com/harisekhon/nagios-plugins. If the problem persists, " + \
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"please raise a ticket at https://github.com/harisekhon/nagios-plugins/issues "+ \
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"with the full -vvv output"
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def end(status, message, perfdata=''):
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def end(status, message):
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"""Exits the plugin with first arg as the return code and the second
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arg as the message to output"""
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check = "YUM "
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if status == OK:
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print "%sOK: %s | %s" % (check, message, perfdata)
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print "%sOK: %s" % (check, message)
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sys.exit(OK)
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elif status == WARNING:
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print "%sWARNING: %s | %s" % (check, message, perfdata)
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print "%sWARNING: %s" % (check, message)
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sys.exit(WARNING)
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elif status == CRITICAL:
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print "%sCRITICAL: %s | %s" % (check, message, perfdata)
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print "%sCRITICAL: %s" % (check, message)
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sys.exit(CRITICAL)
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else:
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print "UNKNOWN: %s" % message
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sys.exit(UNKNOWN)
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YUM = "/usr/bin/yum"
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def check_yum_usable():
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@ -62,26 +80,28 @@ def check_yum_usable():
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end(UNKNOWN, "%s is not executable" % YUM)
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class YumTester:
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class YumTester(object):
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"""Class to hold all portage test functions and state"""
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def __init__(self):
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"""Initialize all object variables"""
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self.all_updates = False
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self.no_cache_update = False
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self.no_warn_on_lock = False
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self.enable_repo = ""
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self.disable_repo = ""
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self.timeout = DEFAULT_TIMEOUT
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self.verbosity = 0
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self.all_updates = False
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self.no_cache_update = False
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self.no_warn_on_lock = False
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self.enable_repo = ""
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self.disable_repo = ""
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self.disable_plugin = ""
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self.yum_config = ""
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self.timeout = DEFAULT_TIMEOUT
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self.verbosity = 0
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self.warn_on_any_update = False
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def validate_all_variables(self):
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"""Validates all object variables to make sure the
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"""Validates all object variables to make sure the
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environment is sane"""
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if self.timeout == None:
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if self.timeout is None:
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self.timeout = DEFAULT_TIMEOUT
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try:
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self.timeout = int(self.timeout)
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@ -92,7 +112,7 @@ class YumTester:
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if self.timeout < 1 or self.timeout > 3600:
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end(UNKNOWN, "Timeout must be a number between 1 and 3600 seconds")
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if self.verbosity == None:
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if self.verbosity is None:
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self.verbosity = 0
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try:
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self.verbosity = int(self.verbosity)
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@ -104,13 +124,13 @@ class YumTester:
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def run(self, cmd):
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"""runs a system command and returns
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"""runs a system command and returns
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an array of lines of the output"""
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if cmd == "" or cmd == None:
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if not cmd:
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end(UNKNOWN, "Internal python error - " \
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+ "no cmd supplied for run function")
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if self.no_cache_update:
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cmd += " -C"
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@ -121,32 +141,43 @@ class YumTester:
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for repo in self.disable_repo.split(","):
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cmd += " --disablerepo=%s" % repo
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if self.disable_plugin:
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# --disableplugin can take a comma separated list directly
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#for plugin in self.disable_plugin.split(","):
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#cmd += " --disableplugin=%s" % plugin
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cmd += " --disableplugin=%s" % self.disable_plugin
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if self.yum_config:
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for repo in self.yum_config.split(","):
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cmd += " --config=%s" % repo
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self.vprint(3, "running command: %s" % cmd)
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if OLD_PYTHON:
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self.vprint(3, "subprocess not available, probably old python " \
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+ "version, using shell instead")
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os.environ['LANG'] = "en_US"
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returncode, stdout = commands.getstatusoutput(cmd)
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if returncode >= 256:
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returncode = returncode / 256
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else:
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try:
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process = Popen( cmd.split(),
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stdin=PIPE,
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stdout=PIPE,
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stderr=STDOUT )
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env = {'LANG': 'en_US'}
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process = Popen(cmd.split(), stdin=PIPE, stdout=PIPE, stderr=STDOUT, env=env)
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except OSError, error:
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error = str(error)
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if error == "No such file or directory":
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end(UNKNOWN, "Cannot find utility '%s'" % cmd.split()[0])
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end(UNKNOWN, "Error trying to run utility '%s' - %s" \
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% (cmd.split()[0], error))
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output = process.communicate()
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# for using debug outputs, either do not comment above line or explicitly set exit code below
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#output = [open(os.path.dirname(__file__) + '/test_input.txt').read(), '']
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returncode = process.returncode
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stdout = output[0]
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if stdout == None or stdout == "":
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if not stdout:
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end(UNKNOWN, "No output from utility '%s'" % cmd.split()[0])
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self.vprint(3, "Returncode: '%s'\nOutput: '%s'" \
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@ -158,19 +189,21 @@ class YumTester:
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def check_returncode(self, returncode, output):
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"""Takes the returncode and output (as an array of lines)
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of the YUM program execution and tests for failures, exits
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"""Takes the returncode and output (as an array of lines)
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of the yum program execution and tests for failures, exits
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with an appropriate message if any are found"""
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if returncode == 0:
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pass
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for line in output:
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if "You must run this command as root" in line:
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end(UNKNOWN, "You must run this plugin as root")
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elif returncode == 100:
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# Updates Available
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pass
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elif returncode == 200:
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if "lock" in output[-2] or "another copy is running" in output[-2]:
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msg = "Cannot check for updates, " \
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+ "another instance of YUM is running"
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+ "another instance of yum is running"
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if self.no_warn_on_lock:
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end(OK, msg)
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else:
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@ -179,10 +212,15 @@ class YumTester:
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output = self.strip_output(output)
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end(UNKNOWN, "%s" % output)
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else:
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if not 'Loading "security" plugin' in output \
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if 'No more mirrors to try' in output:
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end(UNKNOWN, 'connectivity issue to repos: \'No more mirrors to try\'. ' + \
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'You could also try running --cache-only and ' + \
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'scheduling a separate \'yum makecache\' via cron or similar')
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elif (not ('Loading "security" plugin' in output or 'Loaded plugins:.*security' in output)) \
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or "Command line error: no such option: --security" in output:
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end(UNKNOWN, "Security plugin for YUM is required. Try to " \
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+ "'yum install yum-security' and then re-run " \
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end(UNKNOWN, "Security plugin for yum is required. Try to " \
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+ "'yum install yum-security' (RHEL5) or " \
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+ "'yum install yum-plugin-security' (RHEL6) and then re-run " \
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+ "this plugin. Alternatively, to just alert on " \
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+ "any update which does not require the security " \
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+ "plugin, try --all-updates")
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@ -192,8 +230,8 @@ class YumTester:
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def strip_output(self, output):
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"""Cleans up the output from the plugin and returns it.
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Takes and returns an array of the lines of output
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"""Cleans up the output from the plugin and returns it.
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Takes and returns an array of the lines of output
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and returns a single string"""
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self.vprint(3, "stripping output of 'Loading ... plugin' lines")
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@ -243,149 +281,137 @@ class YumTester:
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return number_security_updates, number_other_updates
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def get_all_updates(self):
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"""Gets all updates. Returns a single integer of the
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"""Gets all updates. Returns a single integer of the
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number of available updates"""
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cmd = "%s check-update" % YUM
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output = self.run(cmd)
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output2 = "\n".join(output).split("\n\n")
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if self.verbosity >= 4 :
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output2 = [_ for _ in "\n".join(output).split("\n\n") if _]
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if self.verbosity >= 4:
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for section in output2:
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print "\nSection:\n%s\n" % section
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if len(output2) > 2 or \
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not ( "Setting up repositories" in output2[0] or \
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"Loaded plugins: " in output2[0] or \
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re.search('Loading\s+".+"\s+plugin', output2[0]) ):
|
||||
not ("Setting up repositories" in output2[0] or \
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"Loaded plugins: " in output2[0] or \
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re.search(r'Loading\s+".+"\s+plugin', output2[0])):
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end(WARNING, "Yum output signature does not match current known " \
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||||
+ "format. Please make sure you have upgraded to the " \
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||||
+ "latest version of this plugin. If the problem " \
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||||
+ "persists, please contact the author for a fix")
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+ "format. " + support_msg)
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number_packages = 0
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||||
if len(output2) == 1:
|
||||
# There are no updates but we have passed
|
||||
# There are no updates but we have passed
|
||||
# the loading and setting up of repositories
|
||||
number_packages = 0
|
||||
pass
|
||||
else:
|
||||
number_packages = len([x for x in output2[1].split("\n") \
|
||||
if len(x.split()) > 1 ])
|
||||
|
||||
for line in output2[1].split("\n"):
|
||||
if len(line.split()) > 1 and \
|
||||
line[0:1] != " " and \
|
||||
"Obsoleting Packages" not in line:
|
||||
number_packages += 1
|
||||
|
||||
try:
|
||||
number_packages = int(number_packages)
|
||||
if number_packages < 0:
|
||||
raise ValueError
|
||||
except ValueError:
|
||||
end(UNKNOWN, "Error parsing package information, invalid package " \
|
||||
+ "number, YUM output may have changed. Please make " \
|
||||
+ "sure you have upgraded to the latest version of " \
|
||||
+ "this plugin. If the problem persists, then please " \
|
||||
+ "contact the author for a fix")
|
||||
+ "number, yum output may have changed. " + support_msg)
|
||||
|
||||
# Extra layer of checks. This is a security plugin so it's preferable
|
||||
# to fail on error rather than pass silently leaving you with an
|
||||
# Extra layer of checks. This is a security plugin so it's preferable
|
||||
# to fail on error rather than pass silently leaving you with an
|
||||
# insecure system
|
||||
count = 0
|
||||
re_kernel_security_update = re.compile('^Security: kernel-.+ is an installed security update')
|
||||
re_kernel_update = re.compile('^Security: kernel-.+ is the currently running version')
|
||||
re_package_format = \
|
||||
re.compile("^.+\.(i[3456]86|x86_64|noarch)\s+.+\s+.+$")
|
||||
# This is to work around a YUM truncation issue effectively changing
|
||||
re.compile(r'^.+\.(i[3456]86|x86_64|noarch)\s+.+\s+.+$')
|
||||
# This is to work around a yum truncation issue effectively changing
|
||||
# the package output format. Currently only very long kmod lines
|
||||
# are seen to have caused this so we stick to what we know for safety
|
||||
# and raise an unknown error on anything else for maximum security
|
||||
#re_package_format_truncated = \
|
||||
# re.compile("^[\w-]+-kmod-\d[\d\.-]+.*\s+.+\s+.+$")
|
||||
obsoleting_packages = False
|
||||
for line in output:
|
||||
if ' excluded ' in line:
|
||||
continue
|
||||
elif obsoleting_packages and line[0:1] == " ":
|
||||
continue
|
||||
elif "Obsoleting Packages" in line:
|
||||
obsoleting_packages = True
|
||||
continue
|
||||
elif re_kernel_security_update.match(line):
|
||||
end(WARNING, 'Kernel security update is installed but requires a reboot')
|
||||
elif re_kernel_update.match(line):
|
||||
continue
|
||||
if re_package_format.match(line):
|
||||
count += 1
|
||||
if count != number_packages:
|
||||
end(UNKNOWN, "Error parsing package information, inconsistent " \
|
||||
+ "package count, yum output may have changed. Please " \
|
||||
+ "make sure you have upgraded to the latest version " \
|
||||
+ "of this plugin. If the problem persists, then " \
|
||||
+ "please contact the author for a fix")
|
||||
+ "package count (%d count vs %s num packages)" % (count, number_packages) \
|
||||
+ ", yum output may have changed. " + support_msg)
|
||||
|
||||
return number_packages, "'updates'=%s" % (number_packages)
|
||||
return number_packages
|
||||
|
||||
def get_security_updateinfo(self):
|
||||
"""Fetches errata numbers and package names"""
|
||||
|
||||
cmd = "%s list-security" % YUM
|
||||
|
||||
output = self.run(cmd)
|
||||
|
||||
errata = []
|
||||
|
||||
for line in output:
|
||||
try:
|
||||
if line.split()[1] != "security" and line.split()[1][-4:] != "Sec.":
|
||||
continue
|
||||
except:
|
||||
continue
|
||||
(advisoryid, etype, package) = line.split()
|
||||
errata.append( { "name": package, "advisory": advisoryid } )
|
||||
|
||||
return errata
|
||||
|
||||
def get_security_updates(self):
|
||||
"""Gets all updates, but differentiates between
|
||||
security and normal updates. Returns a tuple of the number
|
||||
security and normal updates. Returns a tuple of the number
|
||||
of security and normal updates"""
|
||||
|
||||
cmd = "%s --security check-update" % YUM
|
||||
|
||||
output = self.run(cmd)
|
||||
|
||||
re_security_summary_rhel5 = re.compile("Needed \d+ of \d+ packages, for security")
|
||||
re_security_summary_rhel6 = re.compile("\d+ package\(s\) needed for security, out of \d+ available")
|
||||
re_no_security_updates_available_rhel5 = re.compile("No packages needed, for security, \d+ available")
|
||||
re_no_security_updates_available_rhel6 = re.compile("No packages needed for security; \d+ packages available")
|
||||
|
||||
re_security_summary = \
|
||||
re.compile(r'Needed (\d+) of (\d+) packages, for security')
|
||||
re_summary_rhel6 = re.compile(r'(\d+) package\(s\) needed for security, out of (\d+) available')
|
||||
re_no_sec_updates = \
|
||||
re.compile(r'No packages needed,? for security[;,] (\d+) (?:packages )?available')
|
||||
re_kernel_update = re.compile(r'^Security: kernel-.+ is an installed security update')
|
||||
summary_line_found = False
|
||||
for line in output:
|
||||
if re_no_security_updates_available_rhel5.match(line):
|
||||
_ = re_summary_rhel6.match(line)
|
||||
if _:
|
||||
summary_line_found = True
|
||||
number_security_updates = _.group(1)
|
||||
number_total_updates = _.group(2)
|
||||
break
|
||||
_ = re_no_sec_updates.match(line)
|
||||
if _:
|
||||
summary_line_found = True
|
||||
number_security_updates = 0
|
||||
number_total_updates = line.split()[5]
|
||||
number_total_updates = _.group(1)
|
||||
break
|
||||
if re_no_security_updates_available_rhel6.match(line):
|
||||
_ = re_security_summary.match(line)
|
||||
if _:
|
||||
summary_line_found = True
|
||||
number_security_updates = 0
|
||||
number_total_updates = line.split()[5]
|
||||
break
|
||||
if re_security_summary_rhel5.match(line):
|
||||
summary_line_found = True
|
||||
number_security_updates = line.split()[1]
|
||||
number_total_updates = line.split()[3]
|
||||
break
|
||||
if re_security_summary_rhel6.match(line):
|
||||
summary_line_found = True
|
||||
number_security_updates = line.split()[0]
|
||||
number_total_updates = line.split()[7]
|
||||
number_security_updates = _.group(1)
|
||||
number_total_updates = _.group(2)
|
||||
break
|
||||
_ = re_kernel_update.match(line)
|
||||
if _:
|
||||
end(CRITICAL, "Kernel security update is installed but requires a reboot")
|
||||
|
||||
if not summary_line_found:
|
||||
end(WARNING, "Cannot find summary line in YUM output. Please " \
|
||||
+ "make sure you have upgraded to the latest version " \
|
||||
+ "of this plugin. If the problem persists, please " \
|
||||
+ "contact the author for a fix")
|
||||
end(WARNING, "Cannot find summary line in yum output. " + support_msg)
|
||||
|
||||
try:
|
||||
number_security_updates = int(number_security_updates)
|
||||
number_total_updates = int(number_total_updates)
|
||||
except ValueError:
|
||||
end(WARNING, "Error parsing package information, YUM output " \
|
||||
+ "may have changed. Please make sure you have " \
|
||||
+ "upgraded to the latest version of this plugin. " \
|
||||
+ "If the problem persists, the please contact the " \
|
||||
+ "author for a fix")
|
||||
end(WARNING, "Error parsing package information, yum output " \
|
||||
+ "may have changed. " + support_msg)
|
||||
|
||||
number_other_updates = number_total_updates - number_security_updates
|
||||
|
||||
if len(output) > number_total_updates + 25:
|
||||
|
||||
from_excluded_regex = re.compile(' from .+ excluded ')
|
||||
if len([_ for _ in output if not from_excluded_regex.search(_)]) > number_total_updates + 25:
|
||||
end(WARNING, "Yum output signature is larger than current known " \
|
||||
+ "format, please make sure you have upgraded to the " \
|
||||
+ "latest version of this plugin. If the problem " \
|
||||
+ "persists, please contact the author for a fix")
|
||||
+ "format. " + support_msg)
|
||||
|
||||
return number_security_updates, number_other_updates
|
||||
|
||||
@ -394,26 +420,25 @@ class YumTester:
|
||||
"""Starts tests and controls logic flow"""
|
||||
|
||||
check_yum_usable()
|
||||
self.vprint(3, "%s - Version %s\n" \
|
||||
% (__title__, __version__))
|
||||
|
||||
self.vprint(3, "%s - Version %s\nAuthor: %s\n" \
|
||||
% (__title__, __version__, __author__))
|
||||
|
||||
self.validate_all_variables()
|
||||
self.set_timeout()
|
||||
|
||||
|
||||
if self.all_updates:
|
||||
return self.test_all_updates()
|
||||
else:
|
||||
return self.test_security_updates()
|
||||
return self.test_security_updates()
|
||||
|
||||
|
||||
def test_all_updates(self):
|
||||
"""Tests for all updates, and returns a tuple
|
||||
"""Tests for all updates, and returns a tuple
|
||||
of the status code and output"""
|
||||
|
||||
status = UNKNOWN
|
||||
message = "code error - please contact author for a fix"
|
||||
status = UNKNOWN
|
||||
message = "code error. " + support_msg
|
||||
|
||||
number_updates, perfdata = self.get_all_updates()
|
||||
number_updates = self.get_all_updates()
|
||||
if number_updates == 0:
|
||||
status = OK
|
||||
message = "0 Updates Available"
|
||||
@ -424,20 +449,20 @@ class YumTester:
|
||||
else:
|
||||
message = "%s Updates Available" % number_updates
|
||||
|
||||
return status, message, perfdata
|
||||
message += " | total_updates_available=%s" % number_updates
|
||||
|
||||
return status, message
|
||||
|
||||
|
||||
def test_security_updates(self):
|
||||
"""Tests for security updates and returns a tuple
|
||||
of the status code and output"""
|
||||
|
||||
status = UNKNOWN
|
||||
message = "code error - please contact author for a fix"
|
||||
|
||||
status = UNKNOWN
|
||||
message = "code error. " + support_msg
|
||||
|
||||
number_security_updates, number_other_updates = \
|
||||
self.get_security_updates()
|
||||
|
||||
perfdata = "'security_updates'=%s 'other_updates'=%s" % (number_security_updates, number_other_updates)
|
||||
if number_security_updates == 0:
|
||||
status = OK
|
||||
message = "0 Security Updates Available"
|
||||
@ -448,6 +473,7 @@ class YumTester:
|
||||
elif number_security_updates > 1:
|
||||
message = "%s Security Updates Available" \
|
||||
% number_security_updates
|
||||
|
||||
if number_other_updates != 0:
|
||||
if self.warn_on_any_update and status != CRITICAL:
|
||||
status = WARNING
|
||||
@ -456,13 +482,10 @@ class YumTester:
|
||||
else:
|
||||
message += ". %s Non-Security Updates Available" \
|
||||
% number_other_updates
|
||||
|
||||
if number_security_updates and self.long_output:
|
||||
errata = self.get_security_updateinfo()
|
||||
for e in errata:
|
||||
message += "\n%s - %s" % (e['advisory'], e['name'])
|
||||
|
||||
return status, message, perfdata
|
||||
message += " | security_updates_available=%s non_security_updates_available=%s total_updates_available=%s" \
|
||||
% (number_security_updates, number_other_updates, number_security_updates + number_other_updates)
|
||||
|
||||
return status, message
|
||||
|
||||
|
||||
def vprint(self, threshold, message):
|
||||
@ -479,88 +502,97 @@ def main():
|
||||
tester = YumTester()
|
||||
parser = OptionParser()
|
||||
|
||||
parser.add_option( "--all-updates",
|
||||
action="store_true",
|
||||
dest="all_updates",
|
||||
help="Does not distinguish between security and " \
|
||||
+ "non-security updates, but returns critical for " \
|
||||
+ "any available update. This may be used if the " \
|
||||
+ "YUM security plugin is absent or you want to " \
|
||||
+ "maintain every single package at the latest " \
|
||||
+ "version. You may want to use " \
|
||||
+ "--warn-on-any-update instead of this option")
|
||||
parser.add_option("-A",
|
||||
"--all-updates",
|
||||
action="store_true",
|
||||
dest="all_updates",
|
||||
help="Does not distinguish between security and " \
|
||||
+ "non-security updates, but returns critical for " \
|
||||
+ "any available update. This may be used if the " \
|
||||
+ "yum security plugin is absent or you want to " \
|
||||
+ "maintain every single package at the latest " \
|
||||
+ "version. You may want to use " \
|
||||
+ "--warn-on-any-update instead of this option")
|
||||
|
||||
parser.add_option( "--warn-on-any-update",
|
||||
action="store_true",
|
||||
dest="warn_on_any_update",
|
||||
help="Warns if there are any (non-security) package " \
|
||||
+ "updates available. By default only warns when " \
|
||||
+ "security related updates are available. If " \
|
||||
+ "--all-updates is used, then this option is " \
|
||||
+ "redundant as --all-updates will return a " \
|
||||
+ "critical result on any available update, " \
|
||||
+ "whereas using this switch still allows you to " \
|
||||
+ "differentiate between the severity of updates ")
|
||||
parser.add_option("-W",
|
||||
"--warn-on-any-update",
|
||||
action="store_true",
|
||||
dest="warn_on_any_update",
|
||||
help="Warns if there are any (non-security) package " \
|
||||
+ "updates available. By default only warns when " \
|
||||
+ "security related updates are available. If " \
|
||||
+ "--all-updates is used, then this option is " \
|
||||
+ "redundant as --all-updates will return a " \
|
||||
+ "critical result on any available update, " \
|
||||
+ "whereas using this switch still allows you to " \
|
||||
+ "differentiate between the severity of updates ")
|
||||
|
||||
parser.add_option( "-C",
|
||||
"--cache-only",
|
||||
action="store_true",
|
||||
dest="no_cache_update",
|
||||
help="Run entirely from cache and do not update the " \
|
||||
+ "cache when running YUM. Useful if you have " \
|
||||
+ "'yum makecache' cronned so that the nagios " \
|
||||
+ "check itself doesn't have to do it, possibly " \
|
||||
+ "speeding up execution (by 1-2 seconds in tests)")
|
||||
parser.add_option("-C",
|
||||
"--cache-only",
|
||||
action="store_true",
|
||||
dest="no_cache_update",
|
||||
help="Run entirely from cache and do not update the " \
|
||||
+ "cache when running yum. Useful if you have " \
|
||||
+ "'yum makecache' cronned so that the nagios " \
|
||||
+ "check itself doesn't have to do it, possibly " \
|
||||
+ "speeding up execution (by 1-2 seconds in tests)")
|
||||
|
||||
parser.add_option( "--no-warn-on-lock",
|
||||
action="store_true",
|
||||
dest="no_warn_on_lock",
|
||||
help="Return OK instead of WARNING when YUM is locked " \
|
||||
+ "and fails to check for updates due to another " \
|
||||
+ "instance running. This is not recommended from " \
|
||||
+ "the security standpoint, but may be wanted to " \
|
||||
+ "reduce the number of alerts that may " \
|
||||
+ "intermittently pop up when someone is running " \
|
||||
+ "YUM interactively for package management")
|
||||
parser.add_option("-c",
|
||||
"--config",
|
||||
dest="yum_config",
|
||||
help="Run with custom repository config in order to use " \
|
||||
+ "custom repositories in case of special setup for")
|
||||
|
||||
parser.add_option( "--enablerepo",
|
||||
dest="repository_to_enable",
|
||||
help="Explicitly enables a reposity when calling YUM. "
|
||||
+ "Can take a comma separated list of repositories")
|
||||
parser.add_option("-N",
|
||||
"--no-warn-on-lock",
|
||||
action="store_true",
|
||||
dest="no_warn_on_lock",
|
||||
help="Return OK instead of WARNING when yum is locked " \
|
||||
+ "and fails to check for updates due to another " \
|
||||
+ "instance running. This is not recommended from " \
|
||||
+ "the security standpoint, but may be wanted to " \
|
||||
+ "reduce the number of alerts that may " \
|
||||
+ "intermittently pop up when someone is running " \
|
||||
+ "yum for package management")
|
||||
|
||||
parser.add_option( "--disablerepo",
|
||||
dest="repository_to_disable",
|
||||
help="Explicitly disables a repository when calling YUM "
|
||||
+ "Can take a comma separated list of repositories")
|
||||
parser.add_option("-e",
|
||||
"--enablerepo",
|
||||
dest="repository_to_enable",
|
||||
help="Explicitly enables a reposity when calling yum. " +
|
||||
"Can take a comma separated list of repositories")
|
||||
|
||||
parser.add_option( "-l",
|
||||
"--long-output",
|
||||
action="store_true",
|
||||
dest="long_output",
|
||||
help="Shows more detailed output including the errata "
|
||||
+ "ID.")
|
||||
parser.add_option("-d",
|
||||
"--disablerepo",
|
||||
dest="repository_to_disable",
|
||||
help="Explicitly disables a repository when calling yum. " \
|
||||
+ "Can take a comma separated list of repositories")
|
||||
|
||||
parser.add_option( "-t",
|
||||
"--timeout",
|
||||
dest="timeout",
|
||||
help="Sets a timeout in seconds after which the " \
|
||||
+"plugin will exit (defaults to %s seconds). " \
|
||||
parser.add_option("--disableplugin",
|
||||
dest="plugin_to_disable",
|
||||
help="Explicitly disables a plugin when calling yum. " \
|
||||
+ "Can take a comma separated list of plugins")
|
||||
|
||||
parser.add_option("-t",
|
||||
"--timeout",
|
||||
dest="timeout",
|
||||
help="Sets a timeout in seconds after which the " \
|
||||
+"plugin will exit (defaults to %s seconds). " \
|
||||
% DEFAULT_TIMEOUT)
|
||||
|
||||
parser.add_option( "-v",
|
||||
"--verbose",
|
||||
action="count",
|
||||
dest="verbosity",
|
||||
help="Verbose mode. Can be used multiple times to " \
|
||||
+ "increase output. Use -vvv for debugging output. " \
|
||||
+ "By default only one result line is printed as " \
|
||||
+ "per Nagios standards")
|
||||
parser.add_option("-v",
|
||||
"--verbose",
|
||||
action="count",
|
||||
dest="verbosity",
|
||||
help="Verbose mode. Can be used multiple times to " \
|
||||
+ "increase output. Use -vvv for debugging output. " \
|
||||
+ "By default only one result line is printed as " \
|
||||
+ "per Nagios standards")
|
||||
|
||||
parser.add_option( "-V",
|
||||
"--version",
|
||||
action="store_true",
|
||||
dest="version",
|
||||
help="Print version number and exit")
|
||||
parser.add_option("-V",
|
||||
"--version",
|
||||
action="store_true",
|
||||
dest="version",
|
||||
help="Print version number and exit")
|
||||
|
||||
(options, args) = parser.parse_args()
|
||||
|
||||
@ -568,23 +600,24 @@ def main():
|
||||
parser.print_help()
|
||||
sys.exit(UNKNOWN)
|
||||
|
||||
tester.all_updates = options.all_updates
|
||||
tester.no_cache_update = options.no_cache_update
|
||||
tester.no_warn_on_lock = options.no_warn_on_lock
|
||||
tester.enable_repo = options.repository_to_enable
|
||||
tester.disable_repo = options.repository_to_disable
|
||||
tester.timeout = options.timeout
|
||||
tester.verbosity = options.verbosity
|
||||
tester.warn_on_any_update = options.warn_on_any_update
|
||||
tester.long_output = options.long_output
|
||||
tester.all_updates = options.all_updates
|
||||
tester.no_cache_update = options.no_cache_update
|
||||
tester.no_warn_on_lock = options.no_warn_on_lock
|
||||
tester.enable_repo = options.repository_to_enable
|
||||
tester.disable_repo = options.repository_to_disable
|
||||
tester.disable_plugin = options.plugin_to_disable
|
||||
tester.yum_config = options.yum_config
|
||||
tester.timeout = options.timeout
|
||||
tester.verbosity = options.verbosity
|
||||
tester.warn_on_any_update = options.warn_on_any_update
|
||||
|
||||
if options.version:
|
||||
print "%s - Version %s\n" \
|
||||
% (__title__, __version__)
|
||||
print "%s - Version %s\nAuthor: %s\n" \
|
||||
% (__title__, __version__, __author__)
|
||||
sys.exit(OK)
|
||||
|
||||
result, output, perfdata = tester.test_yum_updates()
|
||||
end(result, output, perfdata)
|
||||
|
||||
result, output = tester.test_yum_updates()
|
||||
end(result, output)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
@ -593,37 +626,3 @@ if __name__ == "__main__":
|
||||
except KeyboardInterrupt:
|
||||
print "Caught Control-C..."
|
||||
sys.exit(CRITICAL)
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
#Copyright © ?–?, Hari Sekhon <harisekhon@gmail.com>.
|
||||
#Copyright © 2012, Christoph Anton Mitterer <mail@christoph.anton.mitterer.name>.
|
||||
#All rights reserved.
|
||||
#
|
||||
#
|
||||
#This program is free software; you can redistribute it and/or
|
||||
#modify it under the terms of the GNU General Public License
|
||||
#as published by the Free Software Foundation; version 2
|
||||
#of the License.
|
||||
#
|
||||
#This program is distributed in the hope that it will be useful,
|
||||
#but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
#GNU General Public License for more details.
|
||||
#
|
||||
#You should have received a copy of the GNU General Public License
|
||||
#along with this program; if not, write to the Free Software
|
||||
#Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
|
Loading…
Reference in New Issue
Block a user