pnp4nagios update for php5.6 to php8.0

.gitignore

@@ -39,3 +39,5 @@ man/npcd.8
 
 *.swp
 *.swo
+
+pnp4nagios*.rpm

ChangeLog

@@ -1,3 +1,9 @@
+**pnp-0.6.26-2 09/18/2022
+  * various php8 fixes
+  * rrdtools needs env XDG_CACHE_HOME for fontconfig 
+  * fix so that 'bucket' display works
+  * fix so that pdf generation works
+
 **pnp-0.6.?? ??/??/2017**
   * Bugfix: Fix for CVE-2017-16834
 

README.md

@@ -30,3 +30,17 @@ This repository is no longer maintained!
 I am a long time Nagios/Icinga/Monitoring/Devops Professional. I've been
 "the toolsguy" long from "devops" was even a "new" term.
 
+
+
+## build RPM from git
+
+The spec file is in the "dist" subdirectory.  Install git-build-rpm (it's on
+github) and, as an example:
+
+cd (main directory of this git package; where this README.md file is located)
+git build-rpm --rpm-dir /home/local/lane/rpmbuild --dist .fc35
+
+The --rpm-dir option is to keep the .srpm file from the build, the
+--dist option is to avoid the longwinded "-%{version}-%{release}%{timestamp}.%{dist}..." package name.
+
+

contrib/fedora/logwatch/conf/logfiles/pnp4nagios.conf

@@ -0,0 +1,25 @@
+##########################################################################
+# $Id$
+##########################################################################
+
+########################################################
+# This was written and is maintained by:
+#    Chuck Lane <[email protected]>
+#
+########################################################
+
+# What actual file?  Defaults to LogPath if not absolute path....
+LogFile = pnp4nagios/perfdata.log
+Logfile = pnp4nagios/npcd.log
+
+# If the archives are searched, here is one or more line
+# (optionally containing wildcards) that tell where they are...
+#If you use a "-" in naming add that as well -mgt
+Archive = pnp4nagios/perfdata.log?[0-9]+
+Archive = pnp4nagios/perfdata.log?[0-9]+.gz
+Archive = pnp4nagios/npcd.log.[0-9]+
+Archive = pnp4nagios/npcd.log.[0-9]+.gz
+
+
+*ApplyEuroDate =
+# vi: shiftwidth=3 tabstop=3 et

contrib/fedora/logwatch/conf/services/pnp4nagios.conf

@@ -0,0 +1,21 @@
+
+# You can put comments anywhere you want to.  They are effective for the
+# rest of the line.
+
+# this is in the format of <name> = <value>.  Whitespace at the beginning
+# and end of the lines is removed.  Whitespace before and after the = sign
+# is removed.  Everything is case *insensitive*.
+
+# Yes = True  = On  = 1
+# No  = False = Off = 0
+
+Title = pnp4nagios-messages
+
+# Which logfile group...
+LogFile = pnp4nagios
+
+# *OnlyService = vsftpd
+#*RemoveHeaders =
+
+
+# vi: shiftwidth=3 tabstop=3 et

contrib/fedora/logwatch/scripts/services/pnp4nagios

@@ -0,0 +1,71 @@
+#!/usr/bin/perl
+##########################################################################
+# $Id: $
+##########################################################################
+# $Log:  $
+# Rev for pnp4nagios 0.6.26  2022/10/23 [email protected]
+##########################################################################
+
+use strict;
+use Logwatch ':all';
+
+my $Debug = $ENV{'LOGWATCH_DEBUG'} || 0;
+my $DebugCounter = 0;
+
+my @OtherList = ();
+
+if ( $Debug >= 5 ) {
+	print STDERR "\n\nDEBUG: Inside pnp4nagios Filter \n\n";
+	$DebugCounter = 1;
+}
+
+my $line = 0;
+#my $date = '\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d \[\d+\] \[\d+\]';
+while (defined(my $ThisLine = <STDIN>)) {
+	if ( $Debug >= 5 ) {
+		print STDERR "DEBUG($DebugCounter): $ThisLine";
+		$DebugCounter++;
+	}
+	chomp($ThisLine);
+        $ThisLine =~ s/^File truncated// if $line == 0;
+        $line++;
+
+	if (
+            ($ThisLine =~ /Found Performance Data for/) or
+            ($ThisLine =~ /\d+ lines processed/) or
+            ($ThisLine =~ /\/var\/spool\/pnp4nagios\/service-perfdata\.\d+-PID-\d+ deleted/) or
+            ($ThisLine =~ /\/var\/spool\/pnp4nagios\/host-perfdata\.\d+-PID-\d+ deleted/) or
+            ($ThisLine =~ /PNP exiting \(runtime/) or
+            ($ThisLine =~ /process_perfdata.pl-[\.\d]+ starting in BULK Mode called by (NPCD|Nagios)/) or
+            ($ThisLine =~ /process_perfdata.pl-[\.\d]+ starting in SYNC Mode/) or
+            ($ThisLine =~ /process_perfdata.pl-[\.\d]+ starting in STDIN Mode/) or
+            ($ThisLine =~ /NPCD: Found \d+ files in/) or
+            ($ThisLine =~ /NPCD: ThreadCounter \d+\/\d+ File is/) or
+            ($ThisLine =~ /NPCD: Regular File: (host|service)-perfdata\.\d+/) or
+            ($ThisLine =~ /NPCD: A thread was started on thread_counter = \d+/) or
+            ($ThisLine =~ /NPCD: Processing file (host|service)-perfdata\.\d+ with ID \d+ - going to exec/) or
+            ($ThisLine =~ /NPCD: Have to wait: Filecounter = \d+ - thread_counter = \d+/) or
+            ($ThisLine =~ /NPCD: No more files to process\.\.\. waiting for \d+ seconds/) or
+            0 # this line prevents blame-shifting as lines are added above
+            )
+	{
+            if ( $Debug >= 6 ) {
+                print STDERR "DEBUG($DebugCounter): line ignored\n";
+            }
+        } else
+        {
+            # Report any unmatched entries...
+            push @OtherList, "$ThisLine\n";
+        }
+}
+
+###########################################################
+
+if ($#OtherList >= 0) {
+   print "\n**Unmatched Entries**\n";
+   print @OtherList;
+}
+
+exit(0);
+
+# vi: shiftwidth=3 tabstop=3 syntax=perl et

contrib/fedora/npcd.service

@@ -0,0 +1,17 @@
+[Unit]
+Description=npcd rrd processor for pnp4nagios
+Documentation=http://docs.pnp4nagios.org/
+After=network.target local-fs.target
+
+[Service]
+Type=forking
+User=nagios
+Group=nagios
+PIDFile=/run/nagios/npcd.pid
+Environment="CONFIG_FILE=/etc/pnp4nagios/npcd.cfg"
+EnvironmentFile=-/etc/sysconfig/npcd
+ExecStart=/usr/sbin/npcd -d -f ${CONFIG_FILE}
+ExecStop=/bin/kill -s QUIT $MAINPID
+
+[Install]
+WantedBy=nagios.service

contrib/fedora/npcd.sysconfig

@@ -0,0 +1,5 @@
+#
+#
+# if the config file is in a different location, change it here
+# 
+#CONFIG_FILE=/etc/pnp4nagios/npcd.cfg

contrib/fedora/pnp4nagios-README.fedora

@@ -0,0 +1,76 @@
+* Default Mode
+
+/etc/nagios/nagios.cfg
+
+ process_performance_data=1
+ service_perfdata_command=process-service-perfdata
+
+/etc/nagios/commands.cfg
+
+define command {
+  command_name    process-service-perfdata
+  command_line    /usr/bin/perl /usr/libexec/pnp4nagios/process_perfdata.pl
+}
+
+define command {
+  command_name    process-host-perfdata
+  command_line    /usr/bin/perl /usr/libexec/pnp4nagios/process_perfdata.pl -d HOSTPERFDATA
+}
+
+
+* Bulk Mode
+
+/etc/nagios/nagios.cfg :
+
+process_performance_data=1
+#
+# service performance data
+#
+service_perfdata_file=/var/spool/nagios/service-perfdata
+service_perfdata_file_template=DATATYPE::SERVICEPERFDATA\tTIMET::$TIMET$\tHOSTNAME::$HOSTNAME$\tSERVICEDESC::$SERVICEDESC$\tSERVICEPERFDATA::$SERVICEPERFDATA$\tSERVICECHECKCOMMAND::$SERVICECHECKCOMMAND$\tHOSTSTATE::$HOSTSTATE$\tHOSTSTATETYPE::$HOSTSTATETYPE$\tSERVICESTATE::$SERVICESTATE$\tSERVICESTATETYPE::$SERVICESTATETYPE$
+service_perfdata_file_mode=a
+service_perfdata_file_processing_interval=15
+service_perfdata_file_processing_command=process-service-perfdata-file
+
+/etc/nagios/commands.cfg :
+
+define command{
+        command_name    process-service-perfdata-file
+        command_line    $USER1$/process_perfdata.pl --bulk=/var/spool/nagios/service-perfdata
+ }
+
+define command{
+        command_name    process-host-perfdata-file
+        command_line    $USER1$/process_perfdata.pl --bulk=/var/spool/nagios/host-perfdata
+ }
+
+
+* Bulk Mode with NPCD
+
+npcd daemon needs to be started :
+service npcd start
+chkconfig npcd on
+
+The configuration is identical to the bulk mode except for the used command.
+
+/etc/nagios/commands.cfg :
+
+define command{
+        command_name    process-service-perfdata-file
+        command_line    /bin/mv /var/spool/nagios/service-perfdata /var/spool/pnp4nagios/service-perfdata.$TIMET$
+ }
+
+define command{
+        command_name    process-host-perfdata-file
+        command_line    /bin/mv /var/spool/nagios/host-perfdata /var/spool/pnp4nagios/service-perfdata.$TIMET$
+ }
+
+
+* Nagios integration
+
+/etc/nagios/hostextinfo.cfg :
+
+define hostextinfo {
+    host_name localhost
+    action_url /pnp4nagios/graph?host=$HOSTNAME$
+    }

contrib/fedora/pnp4nagios-npcd.sysvinit

@@ -0,0 +1,103 @@
+#!/bin/sh
+#
+# npcd         Nagios Performancedata C Daemon
+#
+# chkconfig:   - 98 02
+# description: Nagios Performancedata C Daemon
+
+### BEGIN INIT INFO
+# Provides: 
+# Required-Start: 
+# Required-Stop: 
+# Should-Start: 
+# Should-Stop: 
+# Default-Start: 
+# Default-Stop: 
+# Short-Description: 
+# Description:      
+### END INIT INFO
+
+# Source function library.
+. /etc/rc.d/init.d/functions
+
+exec="/usr/sbin/npcd"
+prog="npcd"
+config="/etc/pnp4nagios/npcd.cfg"
+
+[ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog
+
+lockfile=/var/lock/subsys/$prog
+
+start() {
+    [ -x $exec ] || exit 5
+    [ -f $config ] || exit 6
+    echo -n $"Starting $prog: "
+    daemon $exec -f $config -d
+    retval=$?
+    echo
+    [ $retval -eq 0 ] && touch $lockfile
+    return $retval
+}
+
+stop() {
+    echo -n $"Stopping $prog: "
+    killproc $prog
+    retval=$?
+    echo
+    [ $retval -eq 0 ] && rm -f $lockfile
+    return $retval
+}
+
+restart() {
+    stop
+    start
+}
+
+reload() {
+    restart
+}
+
+force_reload() {
+    restart
+}
+
+rh_status() {
+    status $prog
+}
+
+rh_status_q() {
+    rh_status >/dev/null 2>&1
+}
+
+
+case "$1" in
+    start)
+        rh_status_q && exit 0
+        $1
+        ;;
+    stop)
+        rh_status_q || exit 0
+        $1
+        ;;
+    restart)
+        $1
+        ;;
+    reload)
+        rh_status_q || exit 7
+        $1
+        ;;
+    force-reload)
+        force_reload
+        ;;
+    status)
+        rh_status
+        ;;
+    condrestart|try-restart)
+        rh_status_q || exit 0
+        restart
+        ;;
+    *)
+        echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
+        exit 2
+esac
+exit $?

contrib/fedora/pnp4nagios.logrotate.conf

@@ -0,0 +1,7 @@
+/var/log/pnp4nagios/*.log {
+    compress
+    missingok
+    notifempty
+    rotate 5
+    size 100k
+}