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diff --git a/plugins/check_apt.c b/plugins/check_apt.c
index 528dd60c60d402ae2b83be633571cbf8afe9e2af..7efa596b278bcab9bbe893b76499da4fe9c27dad 100644 (file)
--- a/plugins/check_apt.c
+++ b/plugins/check_apt.c
-/******************************************************************************
- * check_apt.c: check for available updates in apt package management systems
- * original author: sean finney <seanius@seanius.net>
- * (with some common bits stolen from check_nagios.c)
- ******************************************************************************
-
- 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; either version 2 of the License, or
- (at your option) any later version.
-
- 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-
- $Id$
-
-******************************************************************************/
+/*****************************************************************************
+*
+* Nagios check_apt plugin
+*
+* License: GPL
+* Copyright (c) 2006-2008 Nagios Plugins Development Team
+*
+* Original author: Sean Finney
+*
+* Description:
+*
+* This file contains the check_apt plugin
+*
+* Check for available updates in apt package management systems
+*
+*
+* 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, either version 3 of the License, or
+* (at your option) any later version.
+*
+* 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, see <http://www.gnu.org/licenses/>.
+*
+*****************************************************************************/
const char *progname = "check_apt";
-const char *revision = "$Revision$";
-const char *copyright = "2006";
+const char *copyright = "2006-2008";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
#include "common.h"
int main (int argc, char **argv) {
int result=STATE_UNKNOWN, packages_available=0, sec_count=0;
+ /* Parse extra opts if any */
+ argv=np_extra_opts(&argc, argv, progname);
+
if (process_arguments(argc, argv) == ERROR)
usage_va(_("Could not parse arguments"));
result = max_state(result, STATE_OK);
}
- printf("APT %s: %d packages available for %s (%d critical updates). %s%s%s%s\n",
+ printf(_("APT %s: %d packages available for %s (%d critical updates). %s%s%s%s\n"),
state_text(result),
packages_available,
(upgrade==DIST_UPGRADE)?"dist-upgrade":"upgrade",
print_help();
exit(STATE_OK);
case 'V':
- print_revision(progname, revision);
+ print_revision(progname, NP_VERSION);
exit(STATE_OK);
case 'v':
verbose++;
break;
default:
/* print short usage statement if args not parsable */
- usage_va(_("Unknown argument - %s"), optarg);
+ usage5();
}
}
}
-/* informative help message */
-void print_help(void){
- print_revision(progname, revision);
- printf(_(COPYRIGHT), copyright, email);
- printf(_("\
-This plugin checks for software updates on systems that use\n\
-package management systems based on the apt-get(8) command\n\
-found in Debian GNU/Linux\n\
-\n\n"));
- print_usage();
- printf(_(UT_HELP_VRSN));
- printf(_(UT_TIMEOUT), timeout_interval);
- printf(_("\n\
- -U, --upgrade=OPTS\n\
- [Default] Perform an upgrade. If an optional OPTS argument is provided,\n\
- apt-get will be run with these command line options instead of the\n\
- default (%s).\n\
- Note that you may be required to have root privileges if you do not use\n\
- the default options.\n\
- -d, --dist-upgrade=OPTS\n\
- Perform a dist-upgrade instead of normal upgrade. Like with -U OPTS\n\
- can be provided to override the default options.\n\
- -n, --no-upgrade\n\
- Do not run the upgrade. Probably not useful (without -u at least).\n\
- -i, --include=REGEXP\n\
- Include only packages matching REGEXP. Can be specified multiple times;\n\
- the values will be combined together. Any patches matching this list\n\
- cause the plugin to return WARNING status. Others will be ignored.\n\
- Default is to include all packages.\n\
- -e, --exclude=REGEXP\n\
- Exclude packages matching REGEXP from the list of packages that would\n\
- otherwise be included. Can be specified multiple times; the values\n\
- will be combined together. Default is to exclude no packages.\n\
- -c, --critical=REGEXP\n\
- If the full package information of any of the upgradable packages match\n\
- this REGEXP, the plugin will return CRITICAL status. Can be specified\n\
- multiple times like above. Default is a regexp matching security\n\
- upgrades for Debian and Ubuntu:\n\
- \t%s\n\
- Note that the package must first match the include list before its\n\
- information is compared against the critical list.\n\
- \n\n"),
- UPGRADE_DEFAULT_OPTS, SECURITY_RE);
- printf(_("\
-The following options require root privileges and should be used with care: \
-\n\n"));
- printf(_("\
- -u, --update=OPTS\n\
- First perform an 'apt-get update'. An optional OPTS parameter overrides\n\
- the default options. Note: you may also need to adjust the global \n\
- timeout (with -t) to prevent the plugin from timing out if apt-get\n\
- upgrade is expected to take longer than the default timeout.\n\
-\n\n"));
-}
-
-/* simple usage heading */
-void print_usage(void){
- printf ("Usage: %s [[-d|-u|-U]opts] [-n] [-t timeout]\n", progname);
-}
-
/* run an apt-get upgrade */
int run_upgrade(int *pkgcount, int *secpkgcount){
int i=0, result=STATE_UNKNOWN, regres=0, pc=0, spc=0;
regres=regcomp(&ireg, include_ptr, REG_EXTENDED);
if(regres!=0) {
regerror(regres, &ireg, rerrbuf, 64);
- die(STATE_UNKNOWN, "%s: Error compiling regexp: %s", progname, rerrbuf);
+ die(STATE_UNKNOWN, _("%s: Error compiling regexp: %s"), progname, rerrbuf);
}
if(do_exclude!=NULL){
regres=regcomp(&ereg, do_exclude, REG_EXTENDED);
if(regres!=0) {
regerror(regres, &ereg, rerrbuf, 64);
- die(STATE_UNKNOWN, "%s: Error compiling regexp: %s",
+ die(STATE_UNKNOWN, _("%s: Error compiling regexp: %s"),
progname, rerrbuf);
}
}
regres=regcomp(&sreg, crit_ptr, REG_EXTENDED);
if(regres!=0) {
regerror(regres, &ereg, rerrbuf, 64);
- die(STATE_UNKNOWN, "%s: Error compiling regexp: %s",
+ die(STATE_UNKNOWN, _("%s: Error compiling regexp: %s"),
progname, rerrbuf);
}
if(result != 0){
exec_warning=1;
result = STATE_UNKNOWN;
- fprintf(stderr, "'%s' exited with non-zero status.\n",
+ fprintf(stderr, _("'%s' exited with non-zero status.\n"),
cmdline);
}
}
regfree(&ireg);
regfree(&sreg);
- if(do_exclude!=NULL) regfree(&ereg);
+ if(do_exclude!=NULL) regfree(&ereg);
free(cmdline);
return result;
}
if(result != 0){
exec_warning=1;
result = STATE_CRITICAL;
- fprintf(stderr, "'%s' exited with non-zero status.\n",
+ fprintf(stderr, _("'%s' exited with non-zero status.\n"),
cmdline);
}
sprintf((char*)(re+strlen(re)-2), "|%s) ", next);
}
- return re;
+ return re;
}
char* construct_cmdline(upgrade_type u, const char *opts){
sprintf(cmd, "%s %s %s", PATH_TO_APTGET, opts_ptr, aptcmd);
return cmd;
}
+
+/* informative help message */
+void
+print_help (void)
+{
+ print_revision(progname, NP_VERSION);
+
+ printf(_(COPYRIGHT), copyright, email);
+
+ printf("%s\n", _("This plugin checks for software updates on systems that use"));
+ printf("%s\n", _("package management systems based on the apt-get(8) command"));
+ printf("%s\n", _("found in Debian GNU/Linux"));
+
+ printf ("\n\n");
+
+ print_usage();
+
+ printf(UT_HELP_VRSN);
+ printf(UT_EXTRA_OPTS);
+
+ printf(UT_TIMEOUT, timeout_interval);
+
+ printf (" %s\n", "-U, --upgrade=OPTS");
+ printf (" %s\n", _("[Default] Perform an upgrade. If an optional OPTS argument is provided,"));
+ printf (" %s\n", _("apt-get will be run with these command line options instead of the"));
+ printf (" %s", _("default "));
+ printf ("(%s).\n", UPGRADE_DEFAULT_OPTS);
+ printf (" %s\n", _("Note that you may be required to have root privileges if you do not use"));
+ printf (" %s\n", _("the default options."));
+ printf (" %s\n", "-d, --dist-upgrade=OPTS");
+ printf (" %s\n", _("Perform a dist-upgrade instead of normal upgrade. Like with -U OPTS"));
+ printf (" %s\n", _("can be provided to override the default options."));
+ printf (" %s\n", " -n, --no-upgrade");
+ printf (" %s\n", _("Do not run the upgrade. Probably not useful (without -u at least)."));
+ printf (" %s\n", "-i, --include=REGEXP");
+ printf (" %s\n", _("Include only packages matching REGEXP. Can be specified multiple times"));
+ printf (" %s\n", _("the values will be combined together. Any patches matching this list"));
+ printf (" %s\n", _("cause the plugin to return WARNING status. Others will be ignored."));
+ printf (" %s\n", _("Default is to include all packages."));
+ printf (" %s\n", "-e, --exclude=REGEXP");
+ printf (" %s\n", _("Exclude packages matching REGEXP from the list of packages that would"));
+ printf (" %s\n", _("otherwise be included. Can be specified multiple times; the values"));
+ printf (" %s\n", _("will be combined together. Default is to exclude no packages."));
+ printf (" %s\n", "-c, --critical=REGEXP");
+ printf (" %s\n", _("If the full package information of any of the upgradable packages match"));
+ printf (" %s\n", _("this REGEXP, the plugin will return CRITICAL status. Can be specified"));
+ printf (" %s\n", _("multiple times like above. Default is a regexp matching security"));
+ printf (" %s\n", _("upgrades for Debian and Ubuntu:"));
+ printf (" \t\%s\n", SECURITY_RE);
+ printf (" %s\n", _("Note that the package must first match the include list before its"));
+ printf (" %s\n\n", _("information is compared against the critical list."));
+
+ printf ("%s\n\n", _("The following options require root privileges and should be used with care:"));
+ printf (" %s\n", "-u, --update=OPTS");
+ printf (" %s\n", _("First perform an 'apt-get update'. An optional OPTS parameter overrides"));
+ printf (" %s\n", _("the default options. Note: you may also need to adjust the global"));
+ printf (" %s\n", _("timeout (with -t) to prevent the plugin from timing out if apt-get"));
+ printf (" %s\n", _("upgrade is expected to take longer than the default timeout."));
+
+ printf(UT_SUPPORT);
+}
+
+
+/* simple usage heading */
+void
+print_usage(void)
+{
+ printf ("%s\n", _("Usage:"));
+ printf ("%s [[-d|-u|-U]opts] [-n] [-t timeout]\n", progname);
+}