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-rwxr-xr-xhosts/p64b-armhf-rb/usr/local/bin/dsa-check-packages362
-rwxr-xr-xhosts/p64b-armhf-rb/usr/local/bin/dsa-check-running-kernel254
2 files changed, 616 insertions, 0 deletions
diff --git a/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-packages b/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-packages
new file mode 100755
index 00000000..28844e5a
--- /dev/null
+++ b/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-packages
@@ -0,0 +1,362 @@
+#!/usr/bin/perl
+
+# dsa-check-packages
+
+# checks for obsolete/local and upgradeable packages.
+#
+# packages for the obsolete/local check can be ignored, by
+# listing their full name in /etc/nagios/obsolete-packages-ignore
+# or by having a regex (starting a line with "/") that matches
+# the packagename in said file.
+#
+# Takes one optional argument, the location of the ignore file.
+
+
+# Copyright (C) 2008, 2009 Peter Palfrader <peter@palfrader.org>
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+use strict;
+use warnings;
+use English;
+
+my $IGNORE = "/etc/nagios/obsolete-packages-ignore";
+my $IGNORED = "/etc/nagios/obsolete-packages-ignore.d";
+
+my %CODE = (
+ 'OK' => 0,
+ 'WARNING' => 1,
+ 'CRITICAL' => 2,
+ 'UNKNOWN' => 3
+);
+my $EXITCODE = 'OK';
+sub record($) {
+ my ($newexit) = @_;
+ die "code $newexit not defined\n" unless defined $CODE{$newexit};
+
+ if ($CODE{$newexit} > $CODE{$EXITCODE}) {
+ $EXITCODE = $newexit;
+ };
+}
+
+
+
+sub get_packages {
+ $ENV{'COLUMNS'} = 1000;
+ $ENV{'LC_ALL'} = 'C';
+ open(F, "dpkg -l|") or die ("Cannot run dpkg: $!\n");
+ my @lines = <F>;
+ close(F);
+ chomp(@lines);
+
+ my $line;
+ my $has_arch = 0;
+ while (defined($line = shift @lines) && ($line !~ /\+\+\+/)) {
+ if ($line =~ /Architecture/) { $has_arch = 1; }
+ }
+
+ my %pkgs;
+ for $line (@lines) {
+ my ($state, $pkg, $version, $arch, undef) = split(/ */, $line);
+ $arch = '' unless $has_arch;
+ $pkgs{$state}{$pkg} = { 'installed' => $version, arch => $arch }
+ }
+
+ my $installed = $pkgs{'ii'};
+ delete $pkgs{'ii'};
+
+ my @installed_packages = keys(%$installed);
+ my @cmd = ("apt-cache", "policy", @installed_packages);
+
+ open my $olderr, ">&STDERR" or die "Can't dup STDERR: $!";
+ open STDERR, ">/dev/null" or die "Can't dup STDOUT: $!";
+ open (F, "-|", @cmd) or die ("Cannot run apt-cache policy: $!\n");
+ @lines = <F>;
+ close(F);
+ open STDERR, ">&", $olderr or die "Can't dup OLDERR: $!";
+ chomp(@lines);
+
+ my $pkgname = undef;
+ my $candidate_found = 0;
+ while (defined($line = shift @lines)) {
+ if ($line =~ /^([^ ]*):$/) {
+ # when we have multi-arch capable fu, we require that
+ # apt-cache policy output is in the same order as its
+ # arguments.
+ #
+ # We needs thi, because the output block in apt-cache
+ # policy does not show the arch:
+ #
+ # | weasel@stanley:~$ apt-cache policy libedit2:amd64
+ # | libedit2:
+ # | Installed: 2.11-20080614-5
+ # | Candidate: 2.11-20080614-5
+ #
+ # We replace the package name in the output with the
+ # one we asked for ($pkg:$arch) - but to match this up
+ # sanely we need the order to be correct.
+ #
+ # For squeeze systems (no m-a), apt-cache policy output
+ # is all different.
+ $pkgname = $1;
+ $candidate_found = 0;
+ if ($has_arch) {
+ my $from_list = shift @installed_packages;
+ next if ($pkgname eq $from_list); # no :$arch in pkgname we asked for
+
+ my $ma_fix_pkgname = $pkgname.':'.$installed->{$from_list}->{'arch'};
+ my $ma_fix_from_list = $from_list.':'.$installed->{$from_list}->{'arch'};
+
+ if ($pkgname eq $ma_fix_from_list || # e.g. ia32-libs-i386. dpkg -l: ia32-libs-i386, apt-cache policy: ia32-libs-i386:i386
+ $ma_fix_pkgname eq $from_list) {
+ $pkgname = $from_list;
+ } else {
+ die "Unexpected order mismatch in apt-cache policy output (apt-cache policy name: $pkgname - dpkg -l name: $from_list)\n";
+ }
+ }
+ } elsif ($line =~ /^ +Installed: (.*)$/) {
+ # etch dpkg -l does not print epochs, so use this info, it's better
+ $installed->{$pkgname}{'installed'} = $1;
+ # initialize security-update
+ $installed->{$pkgname}{'security-update'} = 0;
+ } elsif ($line =~ /^ +Candidate: (.*)$/) {
+ $installed->{$pkgname}{'candidate'} = $1;
+ } elsif ($line =~ / ([^ ]+) [0-9]+/) {
+ # check if the next lines show the sources of our candidate
+ if ($1 eq $installed->{$pkgname}{'candidate'}) {
+ $candidate_found = 1;
+ }
+ } elsif (($line =~ / +[0-9]+ [^ ]+\/(security\.([^ ]+\.)?debian\.org|debian-security).*\/updates\//) && $candidate_found ) {
+ $installed->{$pkgname}{'security-update'} = 1;
+ } elsif ($line =~ /^ +\*\*\*/) {
+ $line = shift @lines;
+ my @l = split(/ +/, $line);
+ $installed->{$pkgname}{'origin'} = $l[2];
+ $candidate_found = 0;
+ }
+ }
+
+ my (%current, %obsolete, %outofdate, %security_outofdate);
+ for my $pkgname (keys %$installed) {
+ my $pkg = $installed->{$pkgname};
+
+ unless (defined($pkg->{'candidate'}) && defined($pkg->{'origin'})) {
+ $obsolete{$pkgname} = $pkg;
+ next;
+ }
+
+ if ($pkg->{'candidate'} ne $pkg->{'installed'}) {
+ if ($pkg->{'security-update'}) {
+ $security_outofdate{$pkgname} = $pkg;
+ } else {
+ $outofdate{$pkgname} = $pkg;
+ }
+ next;
+ };
+ if ($pkg->{'origin'} eq '/var/lib/dpkg/status') {
+ $obsolete{$pkgname} = $pkg;
+ next;
+ }
+ $current{$pkgname} = $pkg;
+ }
+
+ $pkgs{'current'} = \%current;
+ $pkgs{'outofdate'} = \%outofdate;
+ $pkgs{'security_outofdate'} = \%security_outofdate;
+ $pkgs{'obsolete'} = \%obsolete;
+ return \%pkgs;
+}
+
+sub load_ignores {
+ my ($ignorefiles, $require_file) = @_;
+
+ my @ignores;
+
+ for my $ignoreitem (@$ignorefiles) {
+ next if (!$require_file and ! -e $ignoreitem);
+
+ my @filestoopen;
+ if (-d $ignoreitem) {
+ opendir(DIR, $ignoreitem) or die ("Cannot open dir $ignoreitem: $!\n");
+ @filestoopen = readdir(DIR);
+ closedir(DIR);
+
+ @filestoopen = grep { -f ($ignoreitem.'/'.$_) } @filestoopen;
+ @filestoopen = grep { /^([a-z0-9_.-]+)+[a-z0-9]+$/i } @filestoopen;
+ @filestoopen = grep { !/dpkg-(old|dist|new|tmp)$/ } @filestoopen;
+ @filestoopen = map { ($ignoreitem.'/'.$_) } @filestoopen;
+ } else {
+ push @filestoopen, $ignoreitem;
+ }
+
+ for my $f (@filestoopen) {
+ open (F, "< $f") or die ("Cannot open $f: $!\n");
+ push @ignores, <F>;
+ close F;
+ }
+ }
+ chomp(@ignores);
+ return \@ignores;
+}
+
+sub check_ignore {
+ my ($pkg, $ignores) = @_;
+
+ my $ignore_this = 0;
+ for my $ignore (@$ignores) {
+ my $ig = $ignore;
+ return 1 if ($ig eq $pkg);
+ if (substr($ig,0,1) eq '/') {
+ substr($ig, 0, 1, '');
+ $ig =~ s,/$,,;
+ return 1 if ($pkg =~ /$ig/);
+ }
+ }
+ return 0
+}
+
+sub filter_ignored {
+ my ($packages, $ignores) = @_;
+
+ my $obs = $packages->{'obsolete'};
+
+ my (%ignored, %bad);
+ for my $pkg (keys %$obs) {
+ if (check_ignore($pkg, $ignores)) {
+ $ignored{$pkg} = $obs->{$pkg};
+ } else {
+ $bad{$pkg} = $obs->{$pkg};
+ };
+ }
+ delete $packages->{'obsolete'};
+ $packages->{'obsolete'} = \%bad;
+ $packages->{'obsolete-ignored'} = \%ignored;
+};
+
+sub usage {
+ my ($fd, $exit) = @_;
+ print $fd "Usage: $PROGRAM_NAME [<ignorefile|dir> [<ignorefile|dir> ...]]\n";
+ exit $exit;
+}
+
+my $ignorefiles = [$IGNORE, $IGNORED];
+my $ignorefile_userset = 0;
+if (@ARGV >= 1) {
+ usage(\*STDOUT, 0) if ($ARGV[0] eq "-h");
+ usage(\*STDOUT, 0) if ($ARGV[0] eq "--help");
+ $ignorefile_userset = 1;
+ $ignorefiles = \@ARGV;
+};
+
+my $ignores = load_ignores($ignorefiles, $ignorefile_userset);
+my $packages = get_packages();
+
+filter_ignored($packages, $ignores);
+
+
+
+my @reportform = (
+ { 'key' => 'obsolete',
+ 'listpackages' => 1,
+ 'long' => "%d local or obsolete packages: %s",
+ 'short' => "%d obs/loc",
+ 'perf' => "obs_loc=%d;1;5;0",
+ 'status' => 'WARNING' },
+ { 'key' => 'outofdate',
+ 'listpackages' => 1,
+ 'long' => "%d out of date packages: %s",
+ 'short' => "%d updates",
+ 'perf' => "outdated=%d;1;5;0",
+ 'status' => 'WARNING' },
+ { 'key' => 'current',
+ 'listpackages' => 0,
+ 'long' => "%d packages current.",
+ 'short' => "%d ok",
+ 'perf' => "current=%d;;;0",
+ 'status' => 'OK' },
+ { 'key' => 'obsolete-ignored',
+ 'listpackages' => 1,
+ 'long' => "%d whitelisted local or obsolete packages: %s",
+ 'short' => "%d obs/loc(ignored)",
+ 'perf' => "obs_ign=%d;;;0",
+ 'status' => 'OK' },
+ { 'key' => 'rc',
+ 'listpackages' => 1,
+ 'long' => "%d packages removed but not purged: %s",
+ 'short' => "%d rc",
+ 'perf' => "rm_unprg=%d;;;0",
+ 'status' => 'OK' },
+ { 'key' => 'hi',
+ 'listpackages' => 1,
+ 'long' => "%d packages on hold: %s",
+ 'short' => "%d hi",
+ 'perf' => "hold=%d;;;0",
+ 'status' => 'OK' },
+ { 'key' => 'pc',
+ 'listpackages' => 1,
+ 'long' => "%d packages requested to be purged but conffiles still installed: %s",
+ 'short' => "%d pc",
+ 'perf' => "prg_conf=%d;1;;0",
+ 'status' => 'WARNING' },
+ { 'key' => 'security_outofdate',
+ 'listpackages' => 1,
+ 'long' => "%d packages with outstanding security updates: %s",
+ 'short' => "%d security-updates",
+ 'perf' => "security_outdated=%d;;1;0",
+ 'status' => 'CRITICAL' },
+ );
+
+my @longout;
+my @perfout;
+my @shortout;
+for my $form (@reportform) {
+ my $pkgs = $packages->{$form->{'key'}};
+ delete $packages->{$form->{'key'}};
+ my $num = scalar keys %$pkgs;
+ push @perfout, sprintf($form->{'perf'}, $num);
+ next unless ($num > 0);
+ if ($form->{'listpackages'}) {
+ my $list = join(", ", keys %$pkgs);
+ push @longout, sprintf($form->{'long'}, $num, $list);
+ } else {
+ push @longout, sprintf($form->{'long'}, $num);
+ };
+ push @shortout, sprintf($form->{'short'}, $num);
+ record($form->{'status'});
+};
+if (scalar keys %$packages) {
+ record('WARNING');
+ unshift @shortout, "unk: ".join(", ", keys %$packages);
+ for my $status (sort {$b cmp $a} keys %$packages) {
+ my $pkgs = $packages->{$status};
+ my $list = join(", ", keys %$pkgs);
+ unshift @longout, "Unknown package status $status: $list";
+ };
+}
+
+my $shortout = $EXITCODE.": ".join(", ", @shortout);
+my $longout = join("\n", @longout);
+my $perfout = "|".join(" ", @perfout);
+
+print $shortout,"\n";
+print $longout,"\n";
+print $perfout,"\n";
+
+exit $CODE{$EXITCODE};
diff --git a/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-running-kernel b/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-running-kernel
new file mode 100755
index 00000000..aa6e35bd
--- /dev/null
+++ b/hosts/p64b-armhf-rb/usr/local/bin/dsa-check-running-kernel
@@ -0,0 +1,254 @@
+#!/bin/bash
+
+# Check if the running kernel has the same version string as the on-disk
+# kernel image.
+
+# Copyright 2008,2009,2011,2012,2013,2014 Peter Palfrader
+# Copyright 2009 Stephen Gran
+# Copyright 2010,2012,2013 Uli Martens
+# Copyright 2011 Alexander Reichle-Schmehl
+#
+# Permission is hereby granted, free of charge, to any person obtaining
+# a copy of this software and associated documentation files (the
+# "Software"), to deal in the Software without restriction, including
+# without limitation the rights to use, copy, modify, merge, publish,
+# distribute, sublicense, and/or sell copies of the Software, and to
+# permit persons to whom the Software is furnished to do so, subject to
+# the following conditions:
+#
+# The above copyright notice and this permission notice shall be
+# included in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+OK=0;
+WARNING=1;
+CRITICAL=2;
+UNKNOWN=3;
+
+get_offset() {
+ local file needle
+
+ file="$1"
+ needle="$2"
+
+ perl -e '
+ undef $/;
+ $i = 0; $k=<>;
+ while (($i = index($k, "'"$needle"'", $i)) >= 0) {
+ print $i++,"\n";
+ }; ' < "$file"
+}
+
+get_avail() {
+ # This is wrong, but leaves room for when we have to care for machines running
+ # myfirstunix-image-0.1-dsa-arm
+ local prefix="$1"; shift
+
+ local kervers=$(uname -r)
+
+ local metavers=''
+
+ # DSA uses kernel versions of the form 2.6.29.3-dsa-dl380-oldxeon, where
+ # Debian uses versions of the form 2.6.29-2-amd64
+ if [ "${kervers#2}" != "$kervers" ]; then
+ if [ "${kervers//dsa}" != "$kervers" ]; then
+ metavers=$(echo $kervers | sed -r -e 's/^2\.(4|6)\.[0-9]+([\.0-9]+?)-(.*)/2.\1-\3/')
+ else
+ metavers=$(echo $kervers | sed -r -e 's/^2\.(4|6)\.[0-9]+-[A-Za-z0-9\.]+-(.*)/2.\1-\2/')
+ fi
+ else
+ metavers=$(echo $kervers | sed -r -e 's/^[0-9]+\.[0-9]+(\.[0-9])?+-[A-Za-z0-9\.]+-(.*)/\2/')
+ fi
+
+ # Attempt to track back to a metapackage failed. bail
+ if [ "$metavers" = "$kervers" ]; then
+ return 2
+ fi
+
+ # We're just going to give up if we can't find a matching metapackage
+ # I tried being strict once, and it just caused a lot of headaches. We'll see how
+ # being lax does for us
+
+ local output=$(apt-cache policy ${prefix}-image-${metavers} 2>/dev/null)
+ local metaavailvers=$(echo "$output" | grep '^ Candidate:' | awk '{print $2}')
+ local metainstavers=$(echo "$output" | grep '^ Installed:' | awk '{print $2}')
+
+ if [ -z "$metaavailvers" ] || [ "$metaavailvers" = '(none)' ]; then
+ return 2
+ fi
+ if [ -z "$metainstavers" ] || [ "$metainstavers" = '(none)' ]; then
+ return 2
+ fi
+
+ if [ "$metaavailvers" != "$metainstavers" ] ; then
+ echo "${prefix}-image-${metavers} $metaavailvers available but $metainstavers installed"
+ return 1
+ fi
+
+ local imagename=0
+ # --no-all-versions show shows only the candidate
+ for vers in $(apt-cache --no-all-versions show ${prefix}-image-${metavers} | sed -n 's/^Depends: //p' | tr ',' '\n' | tr -d ' ' | grep ${prefix}-image | awk '{print $1}' | sort -u); do
+ if dpkg --compare-versions "1.$vers" gt "1.$imagename"; then
+ imagename=$vers
+ fi
+ done
+
+ if [ -z "$imagename" ] || [ "$imagename" = 0 ]; then
+ return 2
+ fi
+
+ if [ "$imagename" != "${prefix}-image-${kervers}" ]; then
+ if dpkg --compare-versions 1."$imagename" lt 1."${prefix}-image-${kervers}"; then
+ return 2
+ fi
+ echo "$imagename" != "${prefix}-image-${kervers}"
+ return 1
+ fi
+
+ local availvrs=$(apt-cache policy ${imagename} 2>/dev/null | grep '^ Candidate' | awk '{print $2}')
+ local kernelversion=$(apt-cache policy ${prefix}-image-${kervers} 2>/dev/null | grep '^ Installed:' | awk '{print $2}')
+
+ if [ "$availvrs" = "$kernelversion" ]; then
+ return 0
+ fi
+
+ echo "$kernelversion != $availvrs"
+ return 1
+}
+
+cat_vmlinux() {
+ local image header filter hdroff
+
+ image="$1"
+ header="$2"
+ filter="$3"
+ hdroff="$4"
+
+ get_offset "$image" $header | head -n 5 | while read off; do
+ (if [ "$off" != 0 ]; then
+ dd ibs="$((off+hdroff))" skip=1 count=0
+ fi &&
+ dd bs=512k) < "$image" 2>/dev/null | $filter 2>/dev/null
+ done
+}
+
+get_image_linux() {
+ local image
+
+ image="$1"
+
+ # gzip compressed image
+ cat_vmlinux "$image" "\x1f\x8b\x08\x00" "zcat" 0
+ cat_vmlinux "$image" "\x1f\x8b\x08\x08" "zcat" 0
+ # lzma compressed image
+ cat_vmlinux "$image" "\x00\x00\x00\x02\xff" "xzcat" -1
+ cat_vmlinux "$image" "\x00\x00\x00\x04\xff" "xzcat" -1
+ # xz compressed image
+ cat_vmlinux "$image" "\xfd\x37\x7a\x58\x5a " "xzcat" 0
+
+ echo "ERROR: Unable to extract kernel image." 2>&1
+ exit 1
+}
+
+
+freebsd_check_running_version() {
+ local imagefile="$1"; shift
+
+ local r="$(uname -r)"
+ local v="$(uname -v| sed -e 's/^#[0-9]*/&:/')"
+
+ local q='@(#)FreeBSD '"$r $v"
+
+ if zcat "$imagefile" | $STRINGS | grep -F -q "$q"; then
+ echo "OK"
+ else
+ echo "not OK"
+ fi
+}
+
+STRINGS="";
+if [ -x "$(which strings)" ]; then
+ STRINGS="$(which strings)"
+elif [ -x "$(which busybox)" -a "$( echo foobar | $(which busybox) strings 2>/dev/null)" = "foobar" ]; then
+ STRINGS="$(which busybox) strings"
+fi
+
+searched=""
+for on_disk in \
+ "/boot/vmlinuz-`uname -r`"\
+ "/boot/vmlinux-`uname -r`"\
+ "/boot/kfreebsd-`uname -r`.gz"; do
+
+ if [ -e "$on_disk" ]; then
+ if [ -z "$STRINGS" ]; then
+ echo "UNKNOWN: 'strings' command missing, perhaps install binutils or busybox?"
+ exit $UNKNOWN
+ fi
+ if [ "${on_disk/vmlinu}" != "$on_disk" ]; then
+ on_disk_version="`get_image_linux "$on_disk" | $STRINGS | grep 'Linux version' | head -n1`"
+ if [ -x /usr/bin/lsb_release ] ; then
+ vendor=$(lsb_release -i -s)
+ if [ -n "$vendor" ] && [ "xDebian" != "x$vendor" ] ; then
+ on_disk_version=$( echo $on_disk_version|sed -e "s/ ($vendor [[:alnum:]\.-]\+ [[:alnum:]\.]\+)//")
+ fi
+ fi
+ [ -z "$on_disk_version" ] || break
+ on_disk_version="`cat "$on_disk" | $STRINGS | grep 'Linux version' | head -n1`"
+ [ -z "$on_disk_version" ] || break
+
+ echo "UNKNOWN: Failed to get a version string from image $on_disk"
+ exit $UNKNOWN
+ else
+ on_disk_version="$(zcat $on_disk | $STRINGS | grep Debian | head -n 1 | sed -e 's/Debian [[:alnum:]]\+ (\(.*\))/\1/')"
+ fi
+ fi
+ searched="$searched $on_disk"
+done
+
+if ! [ -e "$on_disk" ]; then
+ echo "WARNING: Did not find a kernel image (checked$searched) - I have no idea which kernel I am running"
+ exit $WARNING
+fi
+
+if [ "$(uname -s)" = "Linux" ]; then
+ running_version="`cat /proc/version`"
+ if [ -z "$running_version" ] ; then
+ echo "UNKNOWN: Failed to get a version string from running system"
+ exit $UNKNOWN
+ fi
+
+ if [ "$running_version" != "$on_disk_version" ]; then
+ echo "WARNING: Running kernel does not match on-disk kernel image: [$running_version != $on_disk_version]"
+ exit $WARNING
+ fi
+
+ ret="$(get_avail linux)"
+ if [ $? = 1 ]; then
+ echo "WARNING: Kernel needs upgrade [$ret]"
+ exit $WARNING
+ fi
+else
+ image_current=$(freebsd_check_running_version $on_disk)
+ running_version="`uname -s` `uname -r` `uname -v`"
+ if [ "$image_current" != "OK" ]; then
+ approx_time="$(date -d "@`stat -c '%Y' "$on_disk"`" +"%Y-%m-%d %H:%M:%S")"
+ echo "WARNING: Currently running kernel ($running_version) does not match on disk image (~ $approx_time)"
+ exit $WARNING;
+ fi
+
+ ret="$(get_avail linux)"
+ if [ $? = 1 ]; then
+ echo "WARNING: Kernel needs upgrade [$ret]"
+ exit $WARNING
+ fi
+fi
+
+echo "OK: Running kernel matches on disk image: [$running_version]"
+exit $OK
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-12-04 12:26:23 +0000