Whitespace cleanup

* remove trailing whitespace
* remove empty lines at the end of files

plugins/amavis/amavis-debian

@@ -1,5 +1,5 @@
 #!/bin/sh
-# 
+#
 # Plugin to monitor the amavis mail filter for Debian
 # (based upon a plugin authored by Geoffroy Desvernay)
 #
@@ -32,7 +32,7 @@ BC=${bc:-`which bc`}
 
 mktempfile () {
 	mktemp
-}       
+}
 
 if [ "$1" = "autoconf" ]; then
         if [ -f "${AMAVIS_LOG}" -a -n "${LOGTAIL}" -a -x "${LOGTAIL}" -a -n "${BC}" -a -x "${BC}" ] ; then
@@ -96,7 +96,7 @@ then
 	virus=`grep 'INFECTED' ${TEMP_FILE} | wc -l`
 	spam=`grep 'Blocked SPAM' ${TEMP_FILE} | wc -l`
 	other=`echo ${total}-${clean}-${virus}-${other}-${spam} | ${BC}`
-	
+
 	/bin/rm -f $TEMP_FILE
 fi
 

plugins/amavis/amavis_awk

@@ -2,7 +2,7 @@
 #
 # Plugin to monitor Amavis virus and spam statistics.
 #
-# 
+#
 # Based on a routine by William Towle
 # Uncomment the cdef lines to convert the graph to mails/minute
 # Comment out the line "total.graph no" to show the total on the graph. This may not be aesthetically pleasing.
@@ -38,7 +38,7 @@ if [ "$1" = "config" ]; then
 	echo 'graph_args --base 1000 -l 0'
 
 	echo 'graph_order clean p_spam b_spam virus total'
-	
+
 	echo 'clean.min 0'
 	echo 'clean.type ABSOLUTE'
 	#echo 'clean.cdef clean,60,*'
@@ -70,12 +70,12 @@ fi
 
 
 $LOGTAIL ${MAIL_LOG} $STATEFILE | \
-awk 'BEGIN { na= 0; nb= 0; nc= 0; nd= 0; total= 0 } 
+awk 'BEGIN { na= 0; nb= 0; nc= 0; nd= 0; total= 0 }
 
-	{       
+	{
-	
+
-               if (index($0, "Passed CLEAN")) { na++ ; total++ } 
+               if (index($0, "Passed CLEAN")) { na++ ; total++ }
-               else if (index($0, "Passed SPAMMY")) { nb++ ; total++ }    
+               else if (index($0, "Passed SPAMMY")) { nb++ ; total++ }
                else if (index($0, "Blocked SPAMMY")) { nc++ ; total++ }
                else if (index($0, "INFECTED")) { nd++ ; total++ }
 	}

plugins/amule/amule_queue

@@ -1,13 +1,13 @@
 #!/bin/sh
 #
 # Plugin to monitor the number of clients in the the aMule queue.
-# 
+#
 # In order to use this plugin, you need to enable the "Online Signature" feature
 # available in aMule's configuration options. You will also need to tell aMule to save
 # the signature file in '/tmp' .
 # For detailed instructions with screenshots, see http://linux.andreagozzi.com/content/munin_stuff.php
 #
-# 
+#
 # Parameters understood:
 #
 # 	config   (required)

plugins/amule/amule_shares

@@ -1,13 +1,13 @@
 #!/bin/sh
 #
 # Plugin to monitor the number of shared files with the aMule ed2k/KAD client.
-# 
+#
 # In order to use this plugin, you need to enable the "Online Signature" feature
 # available in aMule's configuration options. You will also need to tell aMule to save
 # the signature file in '/tmp' .
 # For detailed instructions with screenshots, see http://linux.andreagozzi.com/content/munin_stuff.php
 #
-# 
+#
 # Parameters understood:
 #
 # 	config   (required)

plugins/amule/amule_transfers

@@ -1,13 +1,13 @@
 #!/bin/sh
 #
 # Plugin to monitor the UL/DL speed of the aMule ed2k/KAD client.
-# 
+#
 # In order to use this plugin, you need to enable the "Online Signature" feature
 # available in aMule's configuration options. You will also need to tell aMule to save
 # the signature file in '/tmp' .
 # For detailed instructions with screenshots, see http://linux.andreagozzi.com/content/munin_stuff.php
 #
-# 
+#
 # Parameters understood:
 #
 # 	config   (required)

plugins/amule/amule_uptime

@@ -1,13 +1,13 @@
 #!/bin/sh
 #
 # Plugin to monitor the current aMule ed2k/KAD client uptime.
-# 
+#
 # In order to use this plugin, you need to enable the "Online Signature" feature
 # available in aMule's configuration options. You will also need to tell aMule to save
 # the signature file in '/tmp' .
 # For detailed instructions with screenshots, see http://linux.andreagozzi.com/content/munin_stuff.php
 #
-# 
+#
 # Parameters understood:
 #
 # 	config   (required)

plugins/apache/apache_activity

@@ -46,13 +46,13 @@ if (exists $ARGV[0] and $ARGV[0] eq "autoconf") {
     }
     my $ua = LWP::UserAgent->new(timeout => 30);
     my @badports;
-    
+
     foreach my $port (@PORTS) {
 	my $url = sprintf $URL, $port;
 	my $response = $ua->request(HTTP::Request->new('GET',$url));
 	push @badports, $port unless $response->is_success and $response->content =~ /Scoreboard/im;
     }
-    
+
     if (@badports) {
 	print "no (no apache server-status on ports @badports)\n";
 	exit 1;
@@ -75,7 +75,7 @@ if (exists $ARGV[0] and $ARGV[0] eq "config") {
 	    print $val, "\n";
             print "activity_${port}_${char}.type GAUGE\n";
         }
-    }    
+    }
     exit 0;
 }
 

plugins/apache/apache_average_time_last_n_requests

@@ -3,7 +3,7 @@
 #	  Raphaël Droz <raphael.droz@gmail.com> - 2016-01-08
 #
 # Monitors the average time requests matching a custom regexp takes
-# For instance monitor time execution of files in http://example.com/foo/bar, 
+# For instance monitor time execution of files in http://example.com/foo/bar,
 # requests from google, images etc.
 #
 # Simply add an entry in the 'type' hashref and modify the description fields
@@ -13,7 +13,7 @@
 #
 # NOTE: You need to add a field in your Apache logs showing time executed.
 # This is normally done using the %T (seconds) or %D (microseconds)
-# For instance: 
+# For instance:
 #   LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-agent}i\" %T %v"
 # Check http://httpd.apache.org/docs/2.2/mod/mod_log_config.html#formats for more info
 #
@@ -62,14 +62,14 @@ my $types = {
   # any kind of request
   total => {
     munin_fields => {
-      label => 'All requests',	
+      label => 'All requests',
       draw => 'LINE2',
       info => 'Average seconds per any request',
     },
     sum => 0,
     lines => 0,
-    matches => sub { 
+    matches => sub {
-      return 1; 
+      return 1;
     },
   },
 
@@ -82,11 +82,11 @@ my $types = {
     },
     sum => 0,
     lines => 0,
-    matches => sub { 
+    matches => sub {
-      my ($fields) = @_; 
+      my ($fields) = @_;
-      my $script; 
+      my $script;
-      ($script = $fields->[6]) =~ s/\?.*\z //mx; 
+      ($script = $fields->[6]) =~ s/\?.*\z //mx;
-      return $script =~ m{ \.(png|jpe?g|gif|tiff|ilbm|tga) \z }mx; 
+      return $script =~ m{ \.(png|jpe?g|gif|tiff|ilbm|tga) \z }mx;
     },
   },
 };
@@ -101,7 +101,7 @@ if (@ARGV && $ARGV[0] eq 'config') {
     }
   }
   exit(0);
-}    
+}
 
 my $config_file = `ls -1 $ACCESS_LOG_PATTERN | tail -n 1`;
 
@@ -121,13 +121,13 @@ foreach my $line (@lines) {
       $types->{$type}->{'lines'}++;
     }
   }
-} 
+}
 
 }
 foreach my $type (keys %{$types}) {
   my $value = $types->{$type}->{'lines'} ? $types->{$type}->{'sum'} / $types->{$type}->{'lines'} : 'U';
   printf "%s.value %s\n", ($type, $value);
-} 
+}
 
 
 

plugins/apache/apache_blackbox

@@ -5,10 +5,10 @@
 # luis peralta - luis@11870.com
 # http://www.ziritione.org
 #
-# Installing: configure apache blackbox and set the logfile to /var/log/blackbox.log 
+# Installing: configure apache blackbox and set the logfile to /var/log/blackbox.log
 # or change the BLACKBOXLOG setting below.
 #
-# Dependencies: apache mod_logio, apache blackbox 
+# Dependencies: apache mod_logio, apache blackbox
 # http://www.devco.net/archives/2008/03/05/detailed_apache_stats.php
 #
 # Last version available at: http://www.ziritione.org/http_status
@@ -23,13 +23,13 @@
 
 use strict;
 
-my $BLACKBOXLOG    =  "/var/log/blackbox.log"; 
+my $BLACKBOXLOG    =  "/var/log/blackbox.log";
 
-my %WANTED = ( 	"apache.status.200"  => "_200", 
+my %WANTED = ( 	"apache.status.200"  => "_200",
-		"apache.status.301"  => "_301", 
+		"apache.status.301"  => "_301",
-		"apache.status.302"  => "_302", 
+		"apache.status.302"  => "_302",
-		"apache.status.404"  => "_404", 
+		"apache.status.404"  => "_404",
-		"apache.status.5xx"  => "_5xx", 
+		"apache.status.5xx"  => "_5xx",
              );
 
 my $arg = shift();
@@ -78,7 +78,7 @@ graph_total total\n");
              );
         $num++;
     }
-    
+
 }
 
 

plugins/apache/apache_byprojects/README.md

@@ -2,15 +2,15 @@
 Those plugins are used to monitor different projects or vhost (i.e. either different log files or using regular expression as filters) on the same web server.
 
 ## munin_byprojects_access
-Count the number of hits per projects/vhost.  
+Count the number of hits per projects/vhost.
 ![byproject_access](https://www.mantor.org/~northox/misc/munin-plugins/nginx_byprojects_access1-month.png "byproject_access")
 
 ## munin_byprojects_bandwidth
-Count the total bandwidth used by each projects/vhost. [Logtail] (https://www.fourmilab.ch/webtools/logtail/) is required.  
+Count the total bandwidth used by each projects/vhost. [Logtail] (https://www.fourmilab.ch/webtools/logtail/) is required.
 ![byproject_bandwidth](https://www.mantor.org/~northox/misc/munin-plugins/apache_byprojects_bandwidth-month.png "byproject_bandwidth")
 
 ## munin_byprojects_inout_bandwidth
-Counts the in/out bandwidth used by each projects/vhost. [Logtail] (https://www.fourmilab.ch/webtools/logtail/) is required.  
+Counts the in/out bandwidth used by each projects/vhost. [Logtail] (https://www.fourmilab.ch/webtools/logtail/) is required.
 ![byproject_inout_bandwidth](https://www.mantor.org/~northox/misc/munin-plugins/apache_byprojects_inout_bandwidth-month.png "byproject_inout_bandwidth")
 
 ## Installation

plugins/apache/apache_byprojects/byprojects_access

@@ -3,16 +3,16 @@ use strict;
 #
 # byprojects_access
 #
-# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files 
+# Perl script to monitor access *byprojects* (e.g. vhost) from multiple files
 # and/or regex.
 #
-# Danny Fullerton <northox@mantor.org> 
+# Danny Fullerton <northox@mantor.org>
 # Mantor Organization <www.mantor.org>
 # This work is licensed under a MIT license.
 #
 # You need logtail (https://www.fourmilab.ch/webtools/logtail/)
 #
-# Log can be gathered from multiple sources by simply specifying multiple log 
+# Log can be gathered from multiple sources by simply specifying multiple log
 # filename or using wildcards (glob). File content can be selected using regex.
 #
 # - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
@@ -74,7 +74,7 @@ foreach my $project ( keys %logs )  {
     my @paths = glob $log->{'path'};
     foreach my $path (@paths) {
       my $state = $statepath.'/'.$project.$x.'_access.state';
-      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or 
+      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
         die "Can't open $logtail : $!";
       while (<LT>) {
         my $buf = $_;

plugins/apache/apache_byprojects/byprojects_bandwidth

@@ -3,10 +3,10 @@ use strict;
 #
 # byprojects_bandwidth
 #
-# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple 
+# Perl script to monitor total bandwidth *byprojects* (e.g. vhost) from multiple
 # files and/or regex.
 #
-# Danny Fullerton <northox@mantor.org> 
+# Danny Fullerton <northox@mantor.org>
 # Mantor Organization <www.mantor.org>
 # This work is licensed under a MIT license.
 #
@@ -17,7 +17,7 @@ use strict;
 # "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
 # where %I is input and %O is output.
 #
-# Log can be gathered from multiple sources by simply specifying multiple log 
+# Log can be gathered from multiple sources by simply specifying multiple log
 # filename or using wildcards (glob). File content can be selected using regex.
 #
 # - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
@@ -81,7 +81,7 @@ foreach my $project ( keys %logs )  {
     my @paths = glob $log->{'path'};
     foreach my $path (@paths) {
       my $state = $statepath.'/'.$project.$x.'_totalbandwidth.state';
-      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or 
+      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
         die "Can't open $logtail : $!";
       while (<LT>) {
         my $buf = $_;

plugins/apache/apache_byprojects/byprojects_inout_bandwidth

@@ -3,10 +3,10 @@ use strict;
 #
 # byprojects_inout_bandwidth
 #
-# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from 
+# Perl script to monitor in/out bandwidth *byprojects* (e.g. vhost) from
 # multiple files and/or regex.
 #
-# Danny Fullerton <northox@mantor.org> 
+# Danny Fullerton <northox@mantor.org>
 # Mantor Organization <www.mantor.org>
 # This work is licensed under a MIT license.
 #
@@ -17,7 +17,7 @@ use strict;
 # "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %I %O"
 # where %I is input and %O is output.
 #
-# Log can be gathered from multiple sources by simply specifying multiple log 
+# Log can be gathered from multiple sources by simply specifying multiple log
 # filename or using wildcards (glob). File content can be selected using regex.
 #
 # - 'prod' => [ {'path' => '/home/prod/log/access.log'} ],
@@ -84,7 +84,7 @@ foreach my $project ( keys %logs )  {
     my @paths = glob $log->{'path'};
     foreach my $path (@paths) {
       my $state = $statepath.'/'.$project.$x.'_inoutbandwidth.state';
-      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or 
+      open(LT, "$logtail -f ".$log->{'path'}." -o $state |") or
         die "Can't open $logtail : $!";
       while (<LT>) {
         my $buf = $_;

plugins/apache/apache_memmory

@@ -36,7 +36,7 @@ PROCS=$binname
 
 
 if [ "$1" = "autoconf" ]; then
-	echo yes 
+	echo yes
 	exit 0
 fi
 
@@ -65,5 +65,5 @@ VAL2=`ps auxf | grep ${PROCS} | grep ^${USR} | grep -v grep | awk '{s+=$6} END {
 VAL3=`expr $VAL2 / $VAL1`
 
 echo "servers.value $VAL3"
-	
+
 

plugins/apache/apache_servers

@@ -34,7 +34,7 @@ USR=$apuser
 PROCS=$binname
 
 if [ "$1" = "autoconf" ]; then
-	echo yes 
+	echo yes
 	exit 0
 fi
 

plugins/apache/apache_smaps

@@ -8,7 +8,7 @@
 # to Apache2::SizeLimit.
 
 # Author: Kjetil Kjernsmo <kjetilk@opera.com>, based on work by William Viker
-# Copyright (C) 2007 Opera Software ASA 
+# Copyright (C) 2007 Opera Software ASA
 #
 # Contibutors: Earle Nietzel <earle.nietzel@gmail.com>
 #

plugins/apache/apache_status

@@ -144,7 +144,7 @@ if ( defined $ARGV[0] and $ARGV[0] eq "autoconf" ) {
       if ($response->content =~ /^Total Accesses:/im ) {
 	next;
       } else {
-	print "no (ExtendedStatus option for apache" 
+	print "no (ExtendedStatus option for apache"
 	  . " mod_status is missing on port $port)\n";
 	exit 0;
       }

plugins/apache/apache_threads

@@ -32,7 +32,7 @@ GPLv2
 
 
 if [ "$1" = "autoconf" ]; then
-	echo yes 
+	echo yes
 	exit 0
 fi
 
@@ -81,8 +81,3 @@ done
 
 
 echo "threads.value `echo $((SUM /  $COUNT))`"
-
-
-
-	
-

plugins/apache/apache_tmemmory

@@ -35,7 +35,7 @@ PROCS=$binname
 
 
 if [ "$1" = "autoconf" ]; then
-	echo yes 
+	echo yes
 	exit 0
 fi
 
@@ -60,5 +60,5 @@ VAL1=`ps auxf | grep ${PROCS} | grep -v grep | awk '{s+=$6} END {print s}'`
 VAL2=`expr $VAL1 / 1024`
 
 echo "servers.value $VAL2"
-	
+
 

plugins/apache/apache_users

@@ -100,7 +100,7 @@ do
 		else
 			USERNAME[$I]="anonymous"
 		fi
-		NAME[$I]="_${USERNAME[I]}" # Output sort order 
+		NAME[$I]="_${USERNAME[I]}" # Output sort order
 	else
 		NAME[$I]="${USERNAME[I]}"
 	fi
@@ -140,7 +140,7 @@ then
 	FILENAMES=$( find $DIRECTORY -type f -not -wholename $TIMESTAMP | sort)
 
 	awk '{ printf "%s.label %s\n%s.draw AREA\n", $1, $3, $1 }' $( echo "$FILENAMES" | head -n1 )
-	
+
 	for FILENAME in $( echo "$FILENAMES" | tail -n+2)
 	do
 		awk '{ printf "%s.label %s\n%s.draw STACK\n", $1, $3, $1 }' $FILENAME

plugins/apache/apache_vhosts/apache_logparser

@@ -95,7 +95,7 @@ sub count {
 	#find sitename
 	$file=~s/$site/$1/;
 	$file=$vhost if $vhost;
-	
+
 	# skip broken lines
 	next unless $file;
 
@@ -103,7 +103,7 @@ sub count {
 	my $vpm=clean_fieldname("$file");
 	$temp{$vpm}{'label'}="$file";
 	$temp{$vpm}{'label'}=~s/www\.//;
-	
+
 	# count all requests
 	$temp{$vpm}{'requests'}++;
 
@@ -118,13 +118,13 @@ sub count {
          # average bytes
          $temp{$vpm}{'avg_bytes'}=$temp{$vpm}{'bytes'}/$temp{$vpm}{'requests'} || 0;
 	}
-	
+
 	# count by status / error code
 	$temp{$vpm}{"status"}{$status}++ if $status;
 
 	if ($time) {
 	  # microsec to millisec
-  	  $time=sprintf("%d",$time/1000); 
+	  $time=sprintf("%d",$time/1000);
 
   	  # min/max execution time
   	  $temp{$vpm}{'max_time'}=max($temp{$vpm}{'max_time'},$time) || 0;
@@ -144,9 +144,9 @@ while (1) {
         # tail files, calls &count with linearray
         $tail->read;
 
-        # begin transaction                
+        # begin transaction
         $share->lock(LOCK_EX);
-        
+
         # get data (may be updated by other loggers too)
         my %old=eval{%{thaw($share->fetch)}};              # using eval to suppress thaw error on empty string at the first run
 
@@ -182,7 +182,7 @@ while (1) {
         $share->store( freeze \%old );
         # end transaction
         $share->unlock;
-  
+
         # parse/write every n seconds (plus processing time)
         sleep $nsec;
 }

plugins/apache/apache_vhosts/apache_pipelogger

@@ -40,12 +40,12 @@ while (<STDIN>) {
 
 	# sanity check
 	next unless m/^([\d\w\.\-_]+\s){5}([\d\w\.\-_]+$)/;       # escaped "." and "-"
-	
+
 	# sitename to munin fieldname
 	my $vpm=clean_fieldname($vhost);
 	$temp{$vpm}{'label'}=$vhost;
 	$temp{$vpm}{'label'}=~s/www\.//;
-	
+
 	# count all requests
 	$temp{$vpm}{'requests'}++;
 
@@ -60,7 +60,7 @@ while (<STDIN>) {
          # average bytes
          $temp{$vpm}{'avg_bytes'}=$temp{$vpm}{'bytes'}/$temp{$vpm}{'requests'} || 0 if ($bytes);
 	}
-	
+
 	# count by status / error code
 	$temp{$vpm}{"status"}{$status}++ if $status;
 
@@ -77,9 +77,9 @@ while (<STDIN>) {
 };
 
 sub periodic_write {
-        # begin transaction                
+        # begin transaction
         $share->lock(LOCK_EX);
-        
+
         # get data (may be updated by other loggers too)
         my %old=eval{%{thaw($share->fetch)}};             # using eval to suppress thaw error on empty string at the first run
 

plugins/apache/apache_vhosts/apache_vhosts

@@ -18,13 +18,13 @@ This plugin requires data from apache. You can get at the data in two ways:
   - slightly less performant, but easier to apply to existing installations
   - If you want response time stats, you have to log them in apache:
   <IfModule mod_log_config.c>
-    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %D" combined-time  
+    LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\" %D" combined-time
   </IfModule>
   - Configure the log parser to match your installation regarding naming and log folders
-    
+
-You can use both solutions simultaneously, the data will be merged. 
+You can use both solutions simultaneously, the data will be merged.
 Be aware that a apache log CustomLog directive in the master config will only log those vhosts that have no directive of their own.
-  
+
 Install plugin conf (after [apache_*])
 
 [apache_vhosts]
@@ -36,14 +36,14 @@ env.checks requests bytes time
 # subgraphs 	- create multigraph subgraphs (watch your graphing performance...), default 0
 # checks	- enable stats on bytes and response times per request, you have to log these in apache
 
-A word on performance: 
+A word on performance:
 Requests/sec should not be much of a problem.  Pipelogger and Logparser should not have man performance problems, as the apply one regex per line and add some stats.
-Stats are saved every n seconds (default: 7) to shared mem in serialized format. That should be ok on the most loaded servers (unless you watch cache logs). 
+Stats are saved every n seconds (default: 7) to shared mem in serialized format. That should be ok on the most loaded servers (unless you watch cache logs).
-I would estimate that > 10k log lines/sec could start becoming a problem, you might have to start tuning there or use a dedicated system. 
+I would estimate that > 10k log lines/sec could start becoming a problem, you might have to start tuning there or use a dedicated system.
 You might think about splitting the logs over multiple Logparser scripts to parallelize and merge in larger intervals.
 
-Graphing is another matter, the more vhosts you have. 
+Graphing is another matter, the more vhosts you have.
-With subgraphs off, you do 3 main graphs * 4 timescales (day, week, month, year). 
+With subgraphs off, you do 3 main graphs * 4 timescales (day, week, month, year).
 With subgraphs on, you get 2 checks * (1 + 6 * #vhosts) + 1 check * (1 + #vhosts * #statuscodes * 4)
 With hundreds of vhosts that becomes a problem, as munin-update and munin-html do not scale well.
 
@@ -152,7 +152,7 @@ ${site}_${graph}_$check.type GAUGE
 END
         } # end graph
       } # end sites
-    } # end subgraph	
+    } # end subgraph
   } # end checks
 
 
@@ -173,7 +173,7 @@ graph_period minute
 graph_order $order
 END
   foreach my $site (keys %data) {
-  
+
     print <<END;
 ${site}_requests.label $data{$site}{'label'}
 ${site}_requests.info $site
@@ -230,7 +230,7 @@ foreach my $check (keys %checks) {
   } # end sites
 
   if ($subgraphs{$check}) {
-    # subgraph values 
+    # subgraph values
     foreach my $site (keys %data) {
       print "\nmultigraph apache_vhosts_$check.$site\n";
       foreach my $graph ("avg","max") {

plugins/apache/apache_watch_

@@ -43,13 +43,13 @@ if (exists $ARGV[0] and $ARGV[0] eq "autoconf") {
   }
   my $ua = LWP::UserAgent->new (timeout => 30);
   my @badports;
-    
+
   foreach my $port (@PORTS) {
     my $url = sprintf $URL, $port;
     my $response = $ua->request (HTTP::Request->new('GET', $url));
     push @badports, $port unless $response->is_success;
   }
-    
+
   if (@badports) {
     print "no (no mod_watch exists on ports @badports)\n";
     exit 1;
@@ -76,7 +76,7 @@ foreach my $port (@PORTS) {
     my ($server, undef, $ifInOctets, $ifOutOctets, $ifRequests,
         $ifDocuments) = split (/\s/, $string, 6);
     push @servers, $server unless $server eq "SERVER";
-    push @data, "$server $ifInOctets $ifOutOctets $ifRequests $ifDocuments" 
+    push @data, "$server $ifInOctets $ifOutOctets $ifRequests $ifDocuments"
       unless $server eq "SERVER";
   }
 }

plugins/apache/page_load

@@ -22,38 +22,38 @@
 #
 #		apache2.conf
 #		LogFormat "%h %l %u %t \"%r\" %>s %O %b %D \"%{Referer}i\" \"%{User-Agent}i\"" custom
-#		
+#
 #		According to : http://httpd.apache.org/docs/2.2/mod/mod_log_config.html
 #		%D 	The time taken to serve the request, in microseconds.
 #		In our case %D -> 9
-###################################################################################################### 
+######################################################################################################
 #	GLOBALS
 LOGFILE="/var/log/apache2/access.log"
 BUFFER_SIZE=500
 
 ######################################################################################################
 
- 
+
 do_ () {
     command="tail -n $BUFFER_SIZE $LOGFILE | awk '{sum=sum+\$9} END {print \"exec_time.value \"(sum/$BUFFER_SIZE)/1000000}'"
     eval $command
     exit 0
 }
- 
+
 do_config () {
     echo "graph_title Average page execution time"
     echo "graph_vlabel Seconds"
     echo "graph_category webserver"
     echo "graph_args --base 1000 -l 0"
     echo "graph_info Average page execution time"
- 
+
     echo "exec_time.label Execution time"
     echo "exec_time.type GAUGE"
 }
- 
+
 case $1 in
     config|'')
 	eval do_$1
 esac
- 
+
 exit $?

plugins/apt/deb_packages/README.md

@@ -24,8 +24,8 @@ This plugin has checked on Debian - Wheezy and squeeze. If you want to use it
 on older installations, tell me whether it works or which errors you had. It
 should run past python-apt 0.7 and python 2.5.
 
-check out this git repository from 
+check out this git repository from
-   
+
     aptitude install python-apt
     git clone git://github.com/munin-monitoring/contrib.git
     cd contrib/plugins/apt/deb_packages
@@ -51,7 +51,7 @@ A typical configuration looks like this
     # Age in seconds an $CACHE_FILE can be. If it is older, the script updates
     # default if not set is 3540 (one hour)
     # at the moment this is not used, the plugin always runs (if munin calls it)
-    #  
+    #
     env.CACHE_FILE_MAX_AGE 3540
 
     # All these numbers are only for sorting, so you can use env.graph01_sort_by_0

plugins/apt/deb_packages/deb_packages.py

@@ -1,7 +1,7 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
 
-""" 
+"""
 A munin plugin that prints archive and their upgradable packets
 
 TODO: make it usable and readable as commandline tool
@@ -13,18 +13,18 @@ TODO: separate into 2 graphs
    sorting a packet to the newest archive
    (WONTFIX unless someone asks for)
 
-TODO: 
+TODO:
  • addinge alternative names for archives "stable -> squeeze"
-TODO: add gray as 
+TODO: add gray as
       foo.colour 000000
       to 'now', '', '', '', '', 'Debian dpkg status file'
 TODO: update only if system was updated (aptitutde update has been run)
       • check modification date of /var/cache/apt/pkgcache.bin
       • cache file must not be older than mod_date of pkgcache.bin + X
-TODO: shorten ext_info with getShortestConfigOfOptions 
+TODO: shorten ext_info with getShortestConfigOfOptions
-TODO: check whether cachefile matches the config 
+TODO: check whether cachefile matches the config
       • i have no clever idea to do this without 100 lines of code
-BUG: If a package will be upgraded, and brings in new dependencies, 
+BUG: If a package will be upgraded, and brings in new dependencies,
      these new deps will not be counted. WONTFIX
 """
 import sys
@@ -32,7 +32,7 @@ import argparse
 import apt_pkg
 from apt.progress.base import OpProgress
 from time import time, strftime
-import os 
+import os
 import StringIO
 import string
 import re
@@ -41,7 +41,7 @@ from types import StringTypes, TupleType, DictType, ListType, BooleanType
 
 class EnvironmentConfigBroken(Exception): pass
 
-# print environmental things 
+# print environmental things
 # for k,v in os.environ.iteritems(): print >> sys.stderr, "%r : %r" % (k,v)
 
 def getEnv(name, default=None, cast=None):
@@ -68,14 +68,14 @@ MAX_LIST_SIZE_EXT_INFO = getEnv('MAX_LIST_SIZE_EXT_INFO', default=50, cast=int)
 
 STATE_DIR = getEnv('MUNIN_PLUGSTATE', default='.')
 CACHE_FILE = os.path.join(STATE_DIR, "deb_packages.state")
-""" 
+"""
    There is no need to execute this script every 5 minutes.
    The Results are put to this file, next munin-run can read from it
    CACHE_FILE is usually /var/lib/munin/plugin-state/debian_packages.state
 """
 
 CACHE_FILE_MAX_AGE = getEnv('CACHE_FILE_MAX_AGE', default=3540, cast=int)
-""" 
+"""
    Age in seconds an $CACHE_FILE can be. If it is older, the script updates
 """
 
@@ -103,9 +103,9 @@ class Apt(object):
         doc = "apt_pkg.Cache instance, lazy instantiated"
         def fget(self):
             class NullProgress(OpProgress):
-                """ used for do not giving any progress info, 
+                """ used for do not giving any progress info,
-                    while doing apt things used, cause documented 
+                    while doing apt things used, cause documented
-                    use of None as OpProgress did not worked in 
+                    use of None as OpProgress did not worked in
                     python-apt 0.7
                 """
                 def __init__(self):
@@ -119,8 +119,8 @@ class Apt(object):
                 def update(*args,**kwords):
                     pass
 
-            if self._cache is None: 
+            if self._cache is None:
-                self._cache = apt_pkg.Cache(NullProgress()) 
+                self._cache = apt_pkg.Cache(NullProgress())
             return self._cache
         return locals()
 
@@ -129,7 +129,7 @@ class Apt(object):
         doc = "apt_pkg.DepCache object"
 
         def fget(self):
-            if self._depcache is None: 
+            if self._depcache is None:
                 self._depcache = apt_pkg.DepCache(self.cache)
             return self._depcache
 
@@ -180,7 +180,7 @@ apt = Apt()
         apt.installedPackages
         apt.upgradablePackages
 
-    initialisation is lazy 
+    initialisation is lazy
 """
 
 def weightOfPackageFile(detail_tuple, option_tuple):
@@ -214,7 +214,7 @@ def Tree():
 
 class TreeTwig(defaultdict):
     def __init__(self, defaultFactory):
-        super(TreeTwig, self).__init__(defaultFactory) 
+        super(TreeTwig, self).__init__(defaultFactory)
 
     def printAsTree(self, indent=0):
         for k, tree in self.iteritems():
@@ -245,16 +245,16 @@ class TreeTwig(defaultdict):
 
 
 def getShortestConfigOfOptions(optionList = ['label', 'archive', 'site']):
-    """ 
+    """
         tries to find the order to print a tree of the optionList
-        with the local repositories with the shortest line 
+        with the local repositories with the shortest line
         possible options are:
           'component'
           'label'
           'site'
           'archive'
-          'origin' 
+          'origin'
-          'architecture' 
+          'architecture'
         Architecture values are usually the same and can be ignored.
 
         tells you which representation of a tree as line is shortest.
@@ -262,19 +262,19 @@ def getShortestConfigOfOptions(optionList = ['label', 'archive', 'site']):
         to write the shortest readable output.
     """
     l = optionList # just because l is much shorter
-    
+
     # creating possible iterations
     fieldCount = len(optionList)
     if fieldCount == 1:
         selection = l
     elif fieldCount == 2:
-        selection = [(x,y) 
+        selection = [(x,y)
-                     for x in l 
+                     for x in l
                      for y in l if x!=y ]
     elif fieldCount == 3:
-        selection = [(x,y,z) 
+        selection = [(x,y,z)
-                     for x in l 
+                     for x in l
-                     for y in l if x!=y 
+                     for y in l if x!=y
                      for z in l if z!=y and z!=x]
     else:
         raise Exception("NotImplemented for size %s" % fieldCount)
@@ -289,7 +289,7 @@ def getShortestConfigOfOptions(optionList = ['label', 'archive', 'site']):
     r = min( d.items(), key=lambda x: x[1] )
 
     return list(r[0]), r[1]
-    
+
 def getOptionsTree(cache, keys=None):
     """
     t = getOptionsTree(cache, ['archive', 'site', 'label'])
@@ -322,16 +322,16 @@ def createKey(key, file):
     """
     if type(key) in StringTypes:
         return file.__getattribute__(key)
-    elif type(key) in (TupleType, ListType): 
+    elif type(key) in (TupleType, ListType):
         nKey = tuple()
         for pKey in key:
             nKey = nKey.__add__((file.__getattribute__(pKey),))
         return nKey
     else:
-        raise Exception("Not implemented for keytype %s" % type(key)) 
+        raise Exception("Not implemented for keytype %s" % type(key))
 
 def getOptionsTree2(cache, primary=None, secondary=None):
-    """ 
+    """
     primary muss ein iterable oder StringType sein
     secondary muss iterable oder StringType sein
     t1 = getOptionsTree2(apt.cache, 'origin', ['site', 'archive'])
@@ -369,24 +369,24 @@ def getOptionsTree2(cache, primary=None, secondary=None):
                 dKey = file.__getattribute__(sKey)
                 d = d[dKey]
     return t
-    
+
 #def getAttributeSet(iterable, attribute):
 #    return set(f.__getattribute__(attribute) for f in iterable)
 #
 #def getOrigins(cache):
-#    return getAttributeSet(cache.file_list, 'origin') 
+#    return getAttributeSet(cache.file_list, 'origin')
 #
 #def getArchives(cache):
-#    return getAttributeSet(cache.file_list, 'archive') 
+#    return getAttributeSet(cache.file_list, 'archive')
 #
 #def getComponents(cache):
-#    return getAttributeSet(cache.file_list, 'component') 
+#    return getAttributeSet(cache.file_list, 'component')
 #
 #def getLabels(cache):
-#    return getAttributeSet(cache.file_list, 'label') 
+#    return getAttributeSet(cache.file_list, 'label')
 #
 #def getSites(cache):
-#    return getAttributeSet(cache.file_list, 'site') 
+#    return getAttributeSet(cache.file_list, 'site')
 #
 
 class PackageStat(defaultdict):
@@ -397,16 +397,16 @@ class PackageStat(defaultdict):
         with some abilities to print output munin likes
     """
 
-    sortDict = { 'label': defaultdict(   lambda :  20, 
+    sortDict = { 'label': defaultdict(   lambda :  20,
-                                       {'Debian':  90, 
+                                       {'Debian':  90,
                                         ''      :  1,
                                         'Debian Security' : 90,
                                         'Debian Backports': 90}),
                  'archive': defaultdict( lambda :  5,
-                                { 'now':                0, 
+                                { 'now':                0,
                                   'experimental':      10,
-                                  'unstable':          50, 
+                                  'unstable':          50,
-                                  'sid':               50, 
+                                  'sid':               50,
                                   'testing':           70,
                                   'wheezy':            70,
                                   'squeeze-backports': 80,
@@ -426,9 +426,9 @@ class PackageStat(defaultdict):
     }
     """
         Values to sort options (label, archive, origin ...)
-        (0..99) is allowed. 
+        (0..99) is allowed.
         (this is needed for other graphs to calc aggregated weights)
-        higher is more older and more official or better 
+        higher is more older and more official or better
     """
 
     dpkgStatusValue = { 'site': '', 'origin': '', 'label': '', 'component': '', 'archive': 'now' }
@@ -443,7 +443,7 @@ class PackageStat(defaultdict):
                        'component' : 10**2,
     }
     """
-        Dict that stores multipliers 
+        Dict that stores multipliers
         to compile a sorting value for each archivefile
     """
 
@@ -483,7 +483,7 @@ class PackageStat(defaultdict):
     def addPackage(self, sourceFile, package):
         if self.packetHandler.decider(package):
             self.packetHandler.adder(package, self)
-            
+
     @classmethod
     def configD(cls, key, value):
         i = { 'rrdName': cls.generate_rrd_name_from(key),
@@ -514,8 +514,8 @@ class PackageStat(defaultdict):
             print "{rrdName}.draw AREASTACK".format(**i)
 
     def optionIsDpkgStatus(self, details, options=None):
-        """ 
+        """
-            give it details and options and it tells you whether the datails looks like they come from 
+            give it details and options and it tells you whether the datails looks like they come from
             a 'Debian dpkg status file'.
         """
         # setting defaults
@@ -530,7 +530,7 @@ class PackageStat(defaultdict):
         return isNow
 
     def printValues(self):
-        print "\nmultigraph packages_{option}_{type}".format(option=self.generate_rrd_name_from(self.option), 
+        print "\nmultigraph packages_{option}_{type}".format(option=self.generate_rrd_name_from(self.option),
                                                              type=self.packetHandler.type)
         for options, item in self.options_sorted:
             if not self.packetHandler.includeNow and self.optionIsDpkgStatus(details=options):
@@ -555,7 +555,7 @@ packetHandlerD = {}
 
 class PacketHandler(object):
     """
-    Baseclass, that represents the Interface which is used 
+    Baseclass, that represents the Interface which is used
     """
 
     type = None
@@ -591,7 +591,7 @@ class PacketHandler(object):
         return weightOfPackageFile(details, options)
 
 class PacketHandlerUpgradable(PacketHandler):
-    
+
     type='upgradable'
     includeNow = False
     extInfoItemString = "  {i[0].name} <{i[1]} -> {i[2]}>"
@@ -628,7 +628,7 @@ class PacketHandlerInstalled(PacketHandler):
         # this item (as i) is used for input in extInfoItemString
         item = package
         packageStat[keys].append(item)
-        
+
 # registering PackageHandler for Usage
 packetHandlerD[PacketHandlerInstalled.type] = PacketHandlerInstalled
 
@@ -637,7 +637,7 @@ class Munin(object):
     def __init__(self, commandLineArgs=None):
         self.commandLineArgs = commandLineArgs
         self.argParser = self._argParser()
-        self.executionMatrix = { 
+        self.executionMatrix = {
             'config': self.config,
             'run'   : self.run,
             'autoconf' : self.autoconf,
@@ -685,7 +685,7 @@ class Munin(object):
         else:
             raise Exception('DPKG-statusfile %r not found, really strange!!!'%dpkgStatusFile)
         newestFileTimestamp = max(timeL)
-        age = newestFileTimestamp - cacheMTime 
+        age = newestFileTimestamp - cacheMTime
         if age > 0:
             return True
         else:
@@ -709,7 +709,7 @@ class Munin(object):
         #         cacheNeedUpdate = True
 
         if self._cacheIsOutdated() or self.args.nocache:
-            # save stdout 
+            # save stdout
             stdoutDef = sys.stdout
             try:
                 out =  StringIO.StringIO()
@@ -765,7 +765,7 @@ class Munin(object):
     def _argParser(self):
         parser = argparse.ArgumentParser(description="Show some statistics "\
                             "about debian packages installed on system by archive",
-                           ) 
+                           )
         parser.set_defaults(command='run', debug=True, nocache=True)
 
         parser.add_argument('--nocache', '-n', default=False, action='store_true',
@@ -775,7 +775,7 @@ class Munin(object):
             run ........ munin run (writes values)
             autoconf ... writes 'yes'
         """
-        parser.add_argument('command', nargs='?', 
+        parser.add_argument('command', nargs='?',
                             choices=['config', 'run', 'autoconf', 'drun'],
                             help='mode munin wants to use. "run" is default' + helpCommand)
         return parser
@@ -783,10 +783,10 @@ class Munin(object):
     def _envParser(self):
         """
             reads environVars from [deb_packages] and generate
-            a list of dicts, each dict holds a set of settings made in 
+            a list of dicts, each dict holds a set of settings made in
             munin config.
-            [ 
+            [
-              { 'type' = 'installed', 
+              { 'type' = 'installed',
                 'sort_by' = ['label', 'archive'],
                 'show_ext' = ['origin', 'site'],
               },
@@ -816,7 +816,7 @@ class Munin(object):
                 configPart['show_ext'][m.group('optNumber')] = os.getenv(var)
             else:
                 print >> sys.stderr, "configuration option %r was ignored" % (var)
-        # we have now dicts for 'sort_by' and 'show_ext' keys 
+        # we have now dicts for 'sort_by' and 'show_ext' keys
         # changing them to lists
         for graphConfig in config.itervalues():
             graphConfig['sort_by'] = [val for key, val in sorted(graphConfig['sort_by'].items())]
@@ -839,13 +839,13 @@ class Munin(object):
                       "Graph must be sorted by anything"
                 raise EnvironmentConfigBroken("Environment Config broken")
             # check for valid options for sort_by
-            unusableOptions = set(graph['sort_by']) - PackageStat.viewSet 
+            unusableOptions = set(graph['sort_by']) - PackageStat.viewSet
-            if unusableOptions: 
+            if unusableOptions:
                 print >> sys.stderr, \
                       "%r are not valid options for 'sort_by'" % (unusableOptions)
                 raise EnvironmentConfigBroken("Environment Config broken")
             # check for valid options for sort_by
-            unusableOptions = set(graph['show_ext']) - PackageStat.viewSet 
+            unusableOptions = set(graph['show_ext']) - PackageStat.viewSet
             if unusableOptions:
                 print >> sys.stderr, \
                       "%r are not valid options for 'show_ext'" % (x)

plugins/arangodb/arangodb_

@@ -1,7 +1,7 @@
 #!/usr/bin/python
 
 """
-Plugin to monitor ArangoDB  servers. It works with the new server statistics 
+Plugin to monitor ArangoDB  servers. It works with the new server statistics
 interface of ArangoDB 1.3. Not every value seems senseful, but there are
 nice graphs generated...
 
@@ -30,19 +30,19 @@ Usage:
 Links possible:
         arangodb_conn                   HTTP client connections
         arangodb_time_total		Total request/queue/connection time
-        arangodb_bytes_total		Total sent/received bytes 
+        arangodb_bytes_total		Total sent/received bytes
 
 
 Configuration:
         - No configuration required. Just enable the admin interface of ArangoDB.
 
-Thanks to the authors of other Python munin plugins. I've used some of 
+Thanks to the authors of other Python munin plugins. I've used some of
-them as inspiring example. 
+them as inspiring example.
 
 Possible todos:
         - support of munin-like configuration parameters
         - add more statistics
-        
+
 """
 
 from os.path import basename
@@ -57,7 +57,7 @@ except ImportError:
 
 def getServerStatus(group):
     raw = urllib2.urlopen( "http://127.0.0.1:8529/_admin/statistics" ).read()
-    
+
     return json.loads( raw )[group]
 
 def doData(plugin_name):
@@ -66,26 +66,26 @@ def doData(plugin_name):
 
     elif plugin_name== 'arangodb_time_total':
         data = getServerStatus('client')
-        timeTotal = data['totalTime']['sum'] 
+        timeTotal = data['totalTime']['sum']
-        timeConnection = data['connectionTime']['sum'] 
+        timeConnection = data['connectionTime']['sum']
-        timeRequest = data['requestTime']['sum'] 
+        timeRequest = data['requestTime']['sum']
-        timeQueue = data['queueTime']['sum'] 
+        timeQueue = data['queueTime']['sum']
-         
+
         print "total.value " + str(int(round(timeTotal)))
         print "connection.value " + str(int(round(timeConnection)))
         print "request.value " + str(int(round(timeRequest)))
         print "queue.value " + str(int(round(timeQueue)))
-        
+
     elif plugin_name== 'arangodb_bytes_total':
         data = getServerStatus('client')
         bytesReceived = data['bytesReceived']['sum']
         bytesSent = data['bytesSent']['sum']
         print "received.value " + str(int(round(bytesReceived)))
         print "sent.value " + str(int(round(bytesSent)))
-        
+
     else:
         pass
-    
+
 def doConfig(plugin_name):
     if plugin_name == 'arangodb_conn':
         print "graph_title ArangoDB current connections"
@@ -103,7 +103,7 @@ def doConfig(plugin_name):
         print "connection.label connection"
         print "request.label request"
         print "queue.label queue"
-        
+
     elif plugin_name == 'arangodb_bytes_total':
         print "graph_title ArangoDB total bytes"
         print "graph_args --base 1024"
@@ -125,7 +125,7 @@ def doConfig(plugin_name):
 
     else:
         pass
-     
+
 
 
 plugin_name = basename(sys.argv[0])

plugins/aris/aris_players

@@ -18,7 +18,7 @@
 # Parameters:
 #
 # 	config   (required)
-# 	
+#
 #
 #%# family=manual
 

plugins/assp/assp-envelope-recipient-statistics

@@ -73,13 +73,13 @@ unless( defined(@ARGV) ){
 # =============== THE GET ====================
 if( $ARGV[0] eq "" ){
 	my $agent = LWP::UserAgent->new();
-	$agent->agent("$agentname");	
+	$agent->agent("$agentname");
 	$response = $agent->get( $url );
 	&response_error() unless $response->is_success;
 	@content = split( /\n/, $response->content );
 
 	my $line = "";
-	my $count = $index{from};	
+	my $count = $index{from};
 	my $label;
 	my( $key, $value, $last );
 	while( 1 ){

plugins/assp/assp-general-runtime-information

@@ -12,7 +12,7 @@
 
 use strict;
 use warnings;
-use File::Basename; 
+use File::Basename;
 use LWP;
 use Mail::Sendmail;
 
@@ -53,11 +53,11 @@ unless( defined(@ARGV) ){
 # =============== THE GET ====================
 if( $ARGV[0] eq "" ){
 	my $agent = LWP::UserAgent->new();
-	$agent->agent("$agentname");	
+	$agent->agent("$agentname");
 	$response = $agent->get( $url );
 	&response_error() unless $response->is_success;
 	@content = split( /\n/, $response->content );
-	
+
 	my $line = "";
 	my $count = $index{from};
 	my $label;

plugins/assp/assp-message-statistics

@@ -17,23 +17,23 @@ use LWP;
 use Mail::Sendmail;
 
 # -------------------------- DEBUG VARS ---------------------------------
-my $DEBUG = 0;														# for debugging purpose
+my $DEBUG = 0;					# for debugging purpose
-my $EMAILDEBUG = 0;													# for email debugging
+my $EMAILDEBUG = 0;				# for email debugging
-my $pluginname = &basename( "$0" );									# get the basename of the plugin
+my $pluginname = &basename( "$0" );		# get the basename of the plugin
-my @to = qw( webmaster@bguel.info );								# the list of admins receivced messages on an 
+my @to = qw( webmaster@bguel.info );		# the list of admins receivced messages on an
-my $from = "$pluginname-at-host\@guel.info";						# the host from where it comes
+my $from = "$pluginname-at-host\@guel.info";	# the host from where it comes
-my $muninnodename = "mail.guel.info";		        				# the Node from where it comes
+my $muninnodename = "mail.guel.info";		# the Node from where it comes
-my $smtp = "mail.guel.info";										# the smtp relay to send the mail
+my $smtp = "mail.guel.info";			# the smtp relay to send the mail
 
 # ------------------------- GLOBAL VARS ---------------------------------
-my $version = "1.0";												# UA Version
+my $version = "1.0";				# UA Version
-my $agentname = "$pluginname Munin Plugin V$version";				# UA String
+my $agentname = "$pluginname Munin Plugin V$version";	# UA String
-my $url = "http://localhost:55553/";							# (defaults to localhost)
+my $url = "http://localhost:55553/";		# (defaults to localhost)
-my $response = 0;													# the server output
+my $response = 0;				# the server output
-my @content = ();													# the content we're retrive from $response
+my @content = ();				# the content we're retrive from $response
 my %index = (		# for Version 2
-		'from'	=> 66,												# <-- index frame from ( a tweak for other ASSP Versions )
+		'from'	=> 66,			# <-- index frame from ( a tweak for other ASSP Versions )
-		'to'	=> 100												# <-- index frame to ( "" )
+		'to'	=> 100			# <-- index frame to ( "" )
 );
 
 
@@ -85,13 +85,13 @@ unless( defined(@ARGV) ){
 # =============== THE GET ====================
 if( $ARGV[0] eq "" ){
 	my $agent = LWP::UserAgent->new();
-	$agent->agent("$agentname");	
+	$agent->agent("$agentname");
 	$response = $agent->get( $url );
 	&response_error() unless $response->is_success;
 	@content = split( /\n/, $response->content );
 
 	my $line = "";
-	my $count = $index{from};	
+	my $count = $index{from};
 	my $label;
 	my( $key, $value, $last );
 	while( 1 ){

plugins/assp/assp-smtp-connection-statistics

@@ -63,13 +63,13 @@ unless( defined(@ARGV) ){
 # =============== THE GET ====================
 if( $ARGV[0] eq "" ){
 	my $agent = LWP::UserAgent->new();
-	$agent->agent("$agentname");	
+	$agent->agent("$agentname");
 	$response = $agent->get( $url );
 	&response_error() unless $response->is_success;
 	@content = split( /\n/, $response->content );
 
 	my $line = "";
-	my $count = $index{from};	
+	my $count = $index{from};
 	my $label;
 	my( $key, $value, $last );
 	while( 1 ){

plugins/assp/assp-smtp-handler-statistics

@@ -12,7 +12,7 @@
 
 use strict;
 use warnings;
-use File::Basename; 
+use File::Basename;
 use LWP;
 use Mail::Sendmail;
 
@@ -53,11 +53,11 @@ unless( defined(@ARGV) ){
 # =============== THE GET ====================
 if( $ARGV[0] eq "" ){
 	my $agent = LWP::UserAgent->new();
-	$agent->agent("$agentname");	
+	$agent->agent("$agentname");
 	$response = $agent->get( $url );
 	&response_error() unless $response->is_success;
 	@content = split( /\n/, $response->content );
-	
+
 	my $line = "";
 	my $count = $index{from};
 	my $label;

plugins/asterisk/asterisk

@@ -193,7 +193,7 @@ multigraph asterisk_codecs
 graphs_title Asterisk channels per codec
 graph_args --base 1000 -l 0
 graph_vlabel channels
-graph_category voip 
+graph_category voip
 END
 
   foreach my $codec (@CODECS) {

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_cancelled

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_current_sessions

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_failed_completed

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_iofail

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_iopartial

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_licensed_channels

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_max_concurrent

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_negotiations_failed

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_nofax

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_partial

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_protocol_error

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_success

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_switched2t38

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_train_failure

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/asterisk_fax_txrx_attempts

@@ -77,7 +77,7 @@ address with the copyright notice upgrade with your name.
     use strict;
     use Asterisk::AMI;
 
-    eval "use Asterisk::AMI"; 
+    eval "use Asterisk::AMI";
     print "Asterisk::AMI not found. Exiting...\n" if $@;
     exit( 0 ) if $@;
 

plugins/asterisk/asterisk_14_fax_ffa/fax_show_stats.txt

@@ -31,7 +31,7 @@ Receive Attempts     : 0
 Completed FAXes      : 0
 Failed FAXes         : 0
 
-Digium G.711        
+Digium G.711
 Licensed Channels    : 1
 Max Concurrent       : 0
 Success              : 0

plugins/asterisk/asterisk_channels

@@ -5,7 +5,7 @@
 #  Converted to /bin/sh by Steve Schnepp
 # June 2012
 # Version 1.0
-# 
+#
 # Run as root or make sure munin user can run 'asterisk -r' command
 #
 # [asterisk_channels]

plugins/asterisk/asterisk_inuse

@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # add this into munin/plugin-conf.d/plugins.conf:
-# 
+#
 # [asterisk_inuse]
 # user root
 #

plugins/audit/portaudit

@@ -16,7 +16,7 @@ PORTAUDIT=/usr/local/sbin/portaudit
 
 if [ "$1" = "autoconf" ]; then
 	if [ -x $PORTAUDIT ]; then
-		echo yes 
+		echo yes
 		exit 0
 	else
 		echo no '(portaudit not found)'

plugins/battery/acpi_batt_

@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# -*- perl -*- 
+# -*- perl -*-
 
 =head1 NAME
 
@@ -41,8 +41,8 @@ The plugin shows:
 
 #%# family=power
 
-=head1 VERSION 
+=head1 VERSION
-=head1 BUGS 
+=head1 BUGS
 
 None known.
 
@@ -99,7 +99,7 @@ sub read_data
 			$val = "unknown";
 		}
 		elsif ( $var ne "batery type" or $var ne "serial number" or $var ne "OEM info" )
-		{ 
+		{
 			@tmp = split(" " ,$val);
 			$val = trim($tmp[0]);
 		}

plugins/battery/acpi_sys_batt_

@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# -*- perl -*- 
+# -*- perl -*-
 
 =head1 NAME
 
@@ -36,8 +36,8 @@ The plugin shows:
 
 #%# family=power
 
-=head1 VERSION 
+=head1 VERSION
-=head1 BUGS 
+=head1 BUGS
 
 None known.
 

plugins/battery/batteries

@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# -*- perl -*- 
+# -*- perl -*-
 
 =head1 NAME
 
@@ -35,11 +35,11 @@ The plugin shows:
  #%# family=power
  #%# capabilities=autoconf
 
-=head1 VERSION 
+=head1 VERSION
 
 1.0
 
-=head1 BUGS 
+=head1 BUGS
 
 None known.
 
@@ -219,7 +219,7 @@ sub read_data
 }
 
 
-my $graphs = 
+my $graphs =
 {
   'batteryes_capacity' => { 'vlabel' => 'Capacity, Ah', 'title' => '%s capacity', 'args' => '--base 1000',
                             'fields' => [qw/design_capacity last_full_capacity design_capacity_low design_capacity_warning capacity_granularity_1 capacity_granularity_2 remaining_capacity/] },
@@ -231,7 +231,7 @@ my $graphs =
                             'fields' => [qw/present_rate/] }
 };
 
-my $fields = 
+my $fields =
 {
   'design_capacity'          => { 'source' => 'both', 'draw' => 'AREA' , 'label' => 'Design capacity'        , 'info' => 'Battery design capacity' },
   'last_full_capacity'       => { 'source' => 'both', 'draw' => 'AREA' , 'label' => 'Last full capacity'     , 'info' => 'Battery full charge capacity' },
@@ -250,7 +250,7 @@ my $fields =
 
 # ------------------------------------ start here -----------------------------------
 
-if (defined($ARGV[0]) and ($ARGV[0] eq 'autoconf')) 
+if (defined($ARGV[0]) and ($ARGV[0] eq 'autoconf'))
 {
   printf("%s\n", (-e $proc_path or -e $sys_path) ? "yes" : "no ($proc_path and $sys_path not exists)");
   exit (0);

plugins/bigbrother/b3error_

@@ -23,7 +23,7 @@ STATEFILE=$MUNIN_PLUGSTATE/${B3NAME}.offset
 
 mktempfile () {
   mktemp -t $1
-}  
+}
 
 
 if [ "$1" = "autoconf" ]; then
@@ -49,7 +49,7 @@ fi
 
 if [ "$1" = "config" ]; then
     echo "graph_title BigBrotherBot errors - ${B3NAME}"
-    cat <<'EOM' 
+    cat <<'EOM'
 graph_args --base 1000 -l 0
 graph_vlabel Errors
 graph_category Games

plugins/bind/bind9_rr

@@ -84,7 +84,7 @@ sub do_stats {
             if ($3 eq 'IN' and $4 !~ /^TYPE/) {
                 my $crr = lc $2;
                 $IN{$crr}++;
-            } 
+            }
         }
     }
     close(Q);

plugins/boinc/boinc_estwk

@@ -288,7 +288,7 @@ Linux machines running BOINC and munin-node
 
 - or -
 
-Linux servers (running munin-node) used to collect data from other systems 
+Linux servers (running munin-node) used to collect data from other systems
 which are running BOINC, but not running munin-node (e.g. non-Linux systems)
 
 =head1 CONFIGURATION
@@ -319,48 +319,48 @@ Warning level - minimum estimated work (default: 24.00 hours)
 
 =item B<password>
 
-Password for BOINC (default: none) 
+Password for BOINC (default: none)
 
 =back
 
 =head2 B<Security Consideration:>
 
-Using of variable B<password> poses a security risk. Even if the Munin 
+Using of variable B<password> poses a security risk. Even if the Munin
-configuration file for this plugin containing BOINC-password is properly 
+configuration file for this plugin containing BOINC-password is properly
-protected, the password is exposed as environment variable and finally passed 
+protected, the password is exposed as environment variable and finally passed
-to boinccmd as a parameter. It is therefore possible for local users of the 
+to boinccmd as a parameter. It is therefore possible for local users of the
-machine running this plugin to eavesdrop the BOINC password. 
+machine running this plugin to eavesdrop the BOINC password.
 
-Using of variable password is therefore strongly discouraged and is left here 
+Using of variable password is therefore strongly discouraged and is left here
 as a legacy option and for testing purposes.
 
-It should be always possible to use B<boincdir> variable instead - in such case 
+It should be always possible to use B<boincdir> variable instead - in such case
-the file gui_rpc_auth.cfg is read by boinccmd binary directly. 
+the file gui_rpc_auth.cfg is read by boinccmd binary directly.
-If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg 
+If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg
-can be copied to special directory in a secure way (e.g. via scp) and properly 
+can be copied to special directory in a secure way (e.g. via scp) and properly
 protected by file permissions.
 
 =head1 INTERPRETATION
 
-This plugin shows the estimated remaining computation time for all CPUs of 
+This plugin shows the estimated remaining computation time for all CPUs of
 the machine and the estimated remaining computation time of longest workunit.
-The estimation is based on assumption that the workunits of different lengths 
+The estimation is based on assumption that the workunits of different lengths
 will be distributed to the CPUs evenly (which is not always the case).
 
-The warning level can be used to warn in forward about the risk of workunits 
+The warning level can be used to warn in forward about the risk of workunits
 local cache depletion and BOINC client running out of the work.
-Although such warning can be achieved by configuring Munin master, there is 
+Although such warning can be achieved by configuring Munin master, there is
 also this option to configure it on munin-node side.
 
 =head1 EXAMPLES
 
 =head2 Local BOINC Example
 
-BOINC is running on local machine. The BOINC binaries are installed in 
+BOINC is running on local machine. The BOINC binaries are installed in
 F</opt/boinc/custom-6.10.1/>, the BOINC is running in directory
-F</usr/local/boinc/> under username boinc, group boinc and the password is used 
+F</usr/local/boinc/> under username boinc, group boinc and the password is used
 to protect access to BOINC.
-Warning will be set when estimated work for any of CPUs will decrease under 
+Warning will be set when estimated work for any of CPUs will decrease under
 48 hours:
 
   [boinc_*]
@@ -371,17 +371,17 @@ Warning will be set when estimated work for any of CPUs will decrease under
 
 =head2 Remote BOINC Example
 
-BOINC is running on 2 remote machines C<foo> and C<bar>. 
+BOINC is running on 2 remote machines C<foo> and C<bar>.
-On the local machine the binary of command-line interface is installed in 
+On the local machine the binary of command-line interface is installed in
 directory F</usr/local/bin/>.
-The BOINC password used on the remote machine C<foo> is stored in file 
+The BOINC password used on the remote machine C<foo> is stored in file
 F</etc/munin/boinc/foo/gui_rpc_auth.cfg>.
-The BOINC password used on the remote machine C<bar> is stored in file 
+The BOINC password used on the remote machine C<bar> is stored in file
 F</etc/munin/boinc/bar/gui_rpc_auth.cfg>.
-These files are owned and readable by root, readable by group munin and not 
+These files are owned and readable by root, readable by group munin and not
-readable by others. 
+readable by others.
-There are 2 symbolic links to this plugin created in the munin plugins 
+There are 2 symbolic links to this plugin created in the munin plugins
-directory (usually F</etc/munin/plugins/>): F<snmp_foo_boincestwk> and 
+directory (usually F</etc/munin/plugins/>): F<snmp_foo_boincestwk> and
 F<snmp_bar_boincestwk>
 
   [snmp_foo_boinc*]
@@ -396,33 +396,33 @@ F<snmp_bar_boincestwk>
   env.host bar
   env.boincdir /etc/munin/boinc/bar
 
-This way the plugin can be used by Munin the same way as the Munin plugins 
+This way the plugin can be used by Munin the same way as the Munin plugins
 utilizng SNMP (although this plugin itself does not use SNMP).
 
 =head1 BUGS
 
-The estimation is based on simple assumption, that longest workunits will be 
+The estimation is based on simple assumption, that longest workunits will be
-processed first. This is the case when work is distributed evenly among CPUs. 
+processed first. This is the case when work is distributed evenly among CPUs.
-But this is not always the case, because various deadlines for various 
+But this is not always the case, because various deadlines for various
-workunits may fire the "panic mode" of BOINC and scheduling could be much 
+workunits may fire the "panic mode" of BOINC and scheduling could be much
-different. 
+different.
-For example, there can be 4 CPUs, and BOINC having downloaded 4 workunits 
+For example, there can be 4 CPUs, and BOINC having downloaded 4 workunits
-with estimated run-time 1 hour each and 3 workunits with estimated run-time 
+with estimated run-time 1 hour each and 3 workunits with estimated run-time
-4 hours each. 
+4 hours each.
 This Munin plugin will report estimated work 4 hours for each CPU.
-But if deadline of those 1-hour workunits will be much shorter than deadline 
+But if deadline of those 1-hour workunits will be much shorter than deadline
-of those 4-hours workunits, BOINC will schedule short workunits first (for all 
+of those 4-hours workunits, BOINC will schedule short workunits first (for all
 4 CPUs) and after finishing them it will schedule those long workunits.
 This will result in real computation for 5 hours on 3 CPUs but only 1 hour on
-remaining 4th CPU. So after 1 hour of computation 1 of CPUs will run out of 
+remaining 4th CPU. So after 1 hour of computation 1 of CPUs will run out of
 work.
 
-There is no C<autoconf> capability at the moment. This is due to the fact, that 
+There is no C<autoconf> capability at the moment. This is due to the fact, that
-BOINC installations may vary over different systems, sometimes using default 
+BOINC installations may vary over different systems, sometimes using default
-directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but 
+directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but
 often running in user directories or in other separate directories.
-Also the user-ID under which BOINC runs often differs. 
+Also the user-ID under which BOINC runs often differs.
-Under these circumstances the C<autoconf> would be either lame or too 
+Under these circumstances the C<autoconf> would be either lame or too
 complicated.
 
 =head1 AUTHOR

plugins/boinc/boinc_processes

@@ -5,12 +5,12 @@
 # Parameters:
 #
 #	password	-- The password for RPC authentication
-#			   (default: boinc_cmd will look for a file 
+#			   (default: boinc_cmd will look for a file
 #			   'gui_rpc_auth.cfg' and use the password in it)
 #       host 		-- the host to connect to (default: localhost)
 #	port 		-- optional (default: 31416)
 #
-# This plugin can monitor boinc processes running on local/remote machines. 
+# This plugin can monitor boinc processes running on local/remote machines.
 # You can see the progress on various projects.
 #
 # Author: Petr Ruzicka <petr.ruzicka@gmail.com>
@@ -49,14 +49,14 @@ sub autoconf {
 
     $reply =~ /<nonce>(.*)<\/nonce>/;
     $hash = md5_hex($1, $password);
-	
+
     print $client "<boinc_gui_rpc_request><auth2><nonce_hash>$hash</nonce_hash></auth2></boinc_gui_rpc_request>\003";
-	
+
     {
       local $/ = "\003";
       $reply = <$client>;
     }
-	
+
     if ($reply =~ /<authorized\/>/) {
       print "yes\n";
       exit 0;
@@ -70,29 +70,29 @@ sub config {
   my $client = IO::Socket::INET->new ( PeerAddr => $host,
     				       PeerPort => $port,
 				       Proto => 'tcp' )
-  or die "Can't bind : $@\n"; 
+  or die "Can't bind : $@\n";
 
   print $client "<boinc_gui_rpc_request><auth1/></boinc_gui_rpc_request>\003";
 
-  {	
+  {
     local $/ = "\003";
     $reply = <$client>;
   }
 
   $reply =~ /<nonce>(.*)<\/nonce>/;
   my $hash = md5_hex($1, $password);
-	
+
   print $client "<boinc_gui_rpc_request><auth2><nonce_hash>$hash</nonce_hash></auth2></boinc_gui_rpc_request>\003";
-	
+
   {
     local $/ = "\003";
     $reply = <$client>;
   }
-	
+
   if ($reply !~ /<authorized\/>/) {
     die "Wrong password: $_";
   }
-    
+
   print $client "<boinc_gui_rpc_request><get_state></boinc_gui_rpc_request>";
 
   while (chomp($reply = <$client>) && ($reply ne "</boinc_gui_rpc_reply>")) {
@@ -101,7 +101,7 @@ sub config {
       print "graph_category htc\n";
       print "graph_args -l 0\n";
       print "graph_vlabel %\n";
-    }  
+    }
     if ($reply =~ /<project_name>(.*)<\/project_name>/) {
       my $boinc_munin_name=$1;
       $boinc_munin_name =~ /(\w+).*/;
@@ -115,31 +115,31 @@ sub report {
   my $client = IO::Socket::INET->new ( PeerAddr => $host,
     				       PeerPort => $port,
 				       Proto => 'tcp' )
-  or die "Can't bind : $@\n"; 
+  or die "Can't bind : $@\n";
 
   print $client "<boinc_gui_rpc_request><auth1/></boinc_gui_rpc_request>\003";
 
-  {	
+  {
     local $/ = "\003";
     $reply = <$client>;
   }
 
   $reply =~ /<nonce>(.*)<\/nonce>/;
   my $hash = md5_hex($1, $password);
-	
+
   print $client "<boinc_gui_rpc_request><auth2><nonce_hash>$hash</nonce_hash></auth2></boinc_gui_rpc_request>\003";
-	
+
   {
     local $/ = "\003";
     $reply = <$client>;
   }
-	
+
   if ($reply !~ /<authorized\/>/) {
     die "Wrong password: $_";
   }
-    
+
   print $client "<boinc_gui_rpc_request><get_state></boinc_gui_rpc_request>";
-    
+
   while (chomp($reply = <$client>) && ($reply ne "</boinc_gui_rpc_reply>")) {
     if ($reply =~ /<project_name>(\w+).*<\/project_name>/) {
       $project = $1;

plugins/boinc/boinc_projs

@@ -279,7 +279,7 @@ Linux machines running BOINC and munin-node
 
 - or -
 
-Linux servers (running munin-node) used to collect data from other systems 
+Linux servers (running munin-node) used to collect data from other systems
 which are running BOINC, but not running munin-node (e.g. non-Linux systems)
 
 =head1 CONFIGURATION
@@ -306,40 +306,40 @@ Directory containing appropriate file gui_rpc_auth.cfg (default: none)
 
 =item B<password>
 
-Password for BOINC (default: none) 
+Password for BOINC (default: none)
 
 =back
 
 =head2 B<Security Consideration:>
 
-Using of variable B<password> poses a security risk. Even if the Munin 
+Using of variable B<password> poses a security risk. Even if the Munin
-configuration file for this plugin containing BOINC-password is properly 
+configuration file for this plugin containing BOINC-password is properly
-protected, the password is exposed as environment variable and finally passed 
+protected, the password is exposed as environment variable and finally passed
-to boinccmd as a parameter. It is therefore possible for local users of the 
+to boinccmd as a parameter. It is therefore possible for local users of the
-machine running this plugin to eavesdrop the BOINC password. 
+machine running this plugin to eavesdrop the BOINC password.
 
-Using of variable password is therefore strongly discouraged and is left here 
+Using of variable password is therefore strongly discouraged and is left here
 as a legacy option and for testing purposes.
 
-It should be always possible to use B<boincdir> variable instead - in such case 
+It should be always possible to use B<boincdir> variable instead - in such case
-the file gui_rpc_auth.cfg is read by boinccmd binary directly. 
+the file gui_rpc_auth.cfg is read by boinccmd binary directly.
-If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg 
+If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg
-can be copied to special directory in a secure way (e.g. via scp) and properly 
+can be copied to special directory in a secure way (e.g. via scp) and properly
 protected by file permissions.
 
 =head1 INTERPRETATION
 
-This plugin shows the number of currently running BOINC tasks on the machine. 
+This plugin shows the number of currently running BOINC tasks on the machine.
-If machine is attached to several BOINC projects, data for all these projects 
+If machine is attached to several BOINC projects, data for all these projects
 are displayed.
 
 =head1 EXAMPLES
 
 =head2 Local BOINC Example
 
-BOINC is running on local machine. The BOINC binaries are installed in 
+BOINC is running on local machine. The BOINC binaries are installed in
 F</opt/boinc/custom-6.10.1/>, the BOINC is running in directory
-F</usr/local/boinc/> under username boinc, group boinc and the password is used 
+F</usr/local/boinc/> under username boinc, group boinc and the password is used
 to protect access to BOINC:
 
   [boinc_*]
@@ -349,17 +349,17 @@ to protect access to BOINC:
 
 =head2 Remote BOINC Example
 
-BOINC is running on 2 remote machines C<foo> and C<bar>. 
+BOINC is running on 2 remote machines C<foo> and C<bar>.
-On the local machine the binary of command-line interface is installed in 
+On the local machine the binary of command-line interface is installed in
 directory F</usr/local/bin/>.
-The BOINC password used on the remote machine C<foo> is stored in file 
+The BOINC password used on the remote machine C<foo> is stored in file
 F</etc/munin/boinc/foo/gui_rpc_auth.cfg>.
-The BOINC password used on the remote machine C<bar> is stored in file 
+The BOINC password used on the remote machine C<bar> is stored in file
 F</etc/munin/boinc/bar/gui_rpc_auth.cfg>.
-These files are owned and readable by root, readable by group munin and not 
+These files are owned and readable by root, readable by group munin and not
-readable by others. 
+readable by others.
-There are 2 symbolic links to this plugin created in the munin plugins 
+There are 2 symbolic links to this plugin created in the munin plugins
-directory (usually F</etc/munin/plugins/>): F<boincprojs_foo> and 
+directory (usually F</etc/munin/plugins/>): F<boincprojs_foo> and
 F<boincprojs_bar>
 
   [boincprojs_foo]
@@ -379,12 +379,12 @@ SNMP and IPMI plugins.
 
 =head1 BUGS
 
-There is no C<autoconf> capability at the moment. This is due to the fact, that 
+There is no C<autoconf> capability at the moment. This is due to the fact, that
-BOINC installations may vary over different systems, sometimes using default 
+BOINC installations may vary over different systems, sometimes using default
-directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but 
+directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but
 often running in user directories or in other separate directories.
-Also the user-ID under which BOINC runs often differs. 
+Also the user-ID under which BOINC runs often differs.
-Under these circumstances the C<autoconf> would be either lame or too 
+Under these circumstances the C<autoconf> would be either lame or too
 complicated.
 
 =head1 AUTHOR

plugins/boinc/boinc_wus

@@ -317,7 +317,7 @@ Linux machines running BOINC and munin-node
 
 - or -
 
-Linux servers (running munin-node) used to collect data from other systems 
+Linux servers (running munin-node) used to collect data from other systems
 which are running BOINC, but not running munin-node (e.g. non-Linux systems)
 
 =head1 CONFIGURATION
@@ -348,45 +348,45 @@ Display unusual states details (default: 0 = Summarize unusual states as C<other
 
 =item B<password>
 
-Password for BOINC (default: none) 
+Password for BOINC (default: none)
 
 =back
 
 =head2 B<Security Consideration:>
 
-Using of variable B<password> poses a security risk. Even if the Munin 
+Using of variable B<password> poses a security risk. Even if the Munin
-configuration file for this plugin containing BOINC-password is properly 
+configuration file for this plugin containing BOINC-password is properly
-protected, the password is exposed as environment variable and finally passed 
+protected, the password is exposed as environment variable and finally passed
-to boinccmd as a parameter. It is therefore possible for local users of the 
+to boinccmd as a parameter. It is therefore possible for local users of the
-machine running this plugin to eavesdrop the BOINC password. 
+machine running this plugin to eavesdrop the BOINC password.
 
-Using of variable password is therefore strongly discouraged and is left here 
+Using of variable password is therefore strongly discouraged and is left here
 as a legacy option and for testing purposes.
 
-It should be always possible to use B<boincdir> variable instead - in such case 
+It should be always possible to use B<boincdir> variable instead - in such case
-the file gui_rpc_auth.cfg is read by boinccmd binary directly. 
+the file gui_rpc_auth.cfg is read by boinccmd binary directly.
-If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg 
+If this plugin is used to fetch data from remote system, the gui_rpc_auth.cfg
-can be copied to special directory in a secure way (e.g. via scp) and properly 
+can be copied to special directory in a secure way (e.g. via scp) and properly
 protected by file permissions.
 
 =head1 INTERPRETATION
 
-This plugin shows how many BOINC workunits are in all the various states. 
+This plugin shows how many BOINC workunits are in all the various states.
-The most important states C<Running>, C<Preempted>, C<Suspended>, 
+The most important states C<Running>, C<Preempted>, C<Suspended>,
-C<Ready to run>, C<Ready to report>, C<Downloading> and C<Uploading> are always 
+C<Ready to run>, C<Ready to report>, C<Downloading> and C<Uploading> are always
 displayed. All other states are shown as C<other>.
 
-If the variable B<verbose> is used, additionally also states 
+If the variable B<verbose> is used, additionally also states
-C<Computation Error> and C<Aborted> are shown separately (they are included in 
+C<Computation Error> and C<Aborted> are shown separately (they are included in
-C<other> otherwise). 
+C<other> otherwise).
 
 =head1 EXAMPLES
 
 =head2 Local BOINC Example
 
-BOINC is running on local machine. The BOINC binaries are installed in 
+BOINC is running on local machine. The BOINC binaries are installed in
 F</opt/boinc/custom-6.10.1/>, the BOINC is running in directory
-F</usr/local/boinc/> under username boinc, group boinc and the password is used 
+F</usr/local/boinc/> under username boinc, group boinc and the password is used
 to protect access to BOINC:
 
   [boinc_*]
@@ -397,17 +397,17 @@ to protect access to BOINC:
 
 =head2 Remote BOINC Example
 
-BOINC is running on 2 remote machines C<foo> and C<bar>. 
+BOINC is running on 2 remote machines C<foo> and C<bar>.
-On the local machine the binary of command-line interface is installed in 
+On the local machine the binary of command-line interface is installed in
 directory F</usr/local/bin/>.
-The BOINC password used on the remote machine C<foo> is stored in file 
+The BOINC password used on the remote machine C<foo> is stored in file
 F</etc/munin/boinc/foo/gui_rpc_auth.cfg>.
-The BOINC password used on the remote machine C<bar> is stored in file 
+The BOINC password used on the remote machine C<bar> is stored in file
 F</etc/munin/boinc/bar/gui_rpc_auth.cfg>.
-These files are owned and readable by root, readable by group munin and not 
+These files are owned and readable by root, readable by group munin and not
-readable by others. 
+readable by others.
-There are 2 symbolic links to this plugin created in the munin plugins 
+There are 2 symbolic links to this plugin created in the munin plugins
-directory (usually F</etc/munin/plugins/>): F<snmp_foo_boincwus> and 
+directory (usually F</etc/munin/plugins/>): F<snmp_foo_boincwus> and
 F<snmp_bar_boincwus>
 
   [snmp_foo_boinc*]
@@ -422,17 +422,17 @@ F<snmp_bar_boincwus>
   env.host bar
   env.boincdir /etc/munin/boinc/bar
 
-This way the plugin can be used by Munin the same way as the Munin plugins 
+This way the plugin can be used by Munin the same way as the Munin plugins
 utilizng SNMP (although this plugin itself does not use SNMP).
 
 =head1 BUGS
 
-There is no C<autoconf> capability at the moment. This is due to the fact, that 
+There is no C<autoconf> capability at the moment. This is due to the fact, that
-BOINC installations may vary over different systems, sometimes using default 
+BOINC installations may vary over different systems, sometimes using default
-directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but 
+directory from distribution (e.g. F</var/lib/boinc/> in Debian or Ubuntu), but
 often running in user directories or in other separate directories.
-Also the user-ID under which BOINC runs often differs. 
+Also the user-ID under which BOINC runs often differs.
-Under these circumstances the C<autoconf> would be either lame or too 
+Under these circumstances the C<autoconf> would be either lame or too
 complicated.
 
 =head1 AUTHOR

plugins/bsd/df_abs_bsd

@@ -57,7 +57,7 @@ graph_info Filesystem usage
         for i in range(1,len(rawdata)):
             dataline=rawdata[i].split()
             self.parsed_data[re.sub('/', '_', dataline[0])] = (int(dataline[1]), int(dataline[2]), dataline[5])
-            
+
 if __name__ == "__main__":
     processor = checker()
     processor.get_data()

plugins/bsd/df_bsd

@@ -55,7 +55,7 @@ graph_info Filesystem usage
         for i in range(1,len(rawdata)):
             dataline=rawdata[i].split()
             self.parsed_data[re.sub('/', '_', dataline[0])] = (re.sub('%', '', dataline[4]), dataline[5])
-            
+
 if __name__ == "__main__":
     processor = checker()
     processor.get_data()

plugins/bsd/spamd-blacklist-bsd

@@ -77,4 +77,4 @@ black.label Blacklisted"""
         processor = checker(blacklists)
         processor.process_lines(logfile)
         print processor
-        
+

plugins/bsd/spamd-tarpit-bsd

@@ -68,4 +68,4 @@ tarpit.label Average tarpit delay"""
         processor = checker()
         processor.process_lines(logfile)
         print processor
-        
+

plugins/celery/celery_tasks

@@ -79,7 +79,7 @@ def get_data(what, api_url, *args):
 	except IOError:
 		print 'Could not connect to the celerymon webserver'
 		sys.exit(-1)
-		
+
 def check_web_server_status(api_url):
 	try:
 		request = urllib.urlopen(api_url)
@@ -104,25 +104,25 @@ def print_config(task_names):
 		print '%s.type DERIVE' % (clean_task_name(name))
 		print '%s.min 0' % (clean_task_name(name))
 		print '%s.info number of %s tasks' % (clean_task_name(name), name)
-		
+
 # Values
 def print_values(task_names = None, api_url = None):
 	for task_name in task_names:
 		count = len(get_data('task_details', api_url, task_name))
 		print '%s.value %d' % (clean_task_name(task_name), count)
-		
+
 if __name__ == '__main__':
 	task_names = os.environ.get('tasks', None)
 	api_url = os.environ.get('api_url', API_URL)
-	
+
 	check_web_server_status(api_url)
-	
+
 	if not task_names:
 		print 'You need to define at least one task name'
 		sys.exit(-1)
-		
+
 	task_names = task_names.split(',')
-			
+
 	if len(sys.argv) > 1:
 		if sys.argv[1] == 'config':
 			print_config(task_names)

plugins/celery/celery_tasks_states

@@ -82,7 +82,7 @@ def get_data(what, api_url, *args):
 	except IOError:
 		print 'Could not connect to the celerymon webserver'
 		sys.exit(-1)
-		
+
 def check_web_server_status(api_url):
 	try:
 		request = urllib.urlopen(api_url)
@@ -115,33 +115,33 @@ def print_config(workers = None):
 # Values
 def print_values(workers = None, api_url = None):
 	data = get_data('tasks', api_url)
-	
+
 	counters = dict([(key, 0) for key in TASK_STATES])
 	for task_name, task_data in data:
 		state = task_data['state']
 		hostname = task_data['worker']['hostname']
-		
+
 		if workers and hostname not in workers:
 			continue
-		
+
 		counters[state] += 1
-			
+
 	for name in TASK_STATES:
 		name_cleaned = clean_state_name(name)
 		value = counters[name]
 		print '%s.value %d' % (name_cleaned, value)
-		
+
 if __name__ == '__main__':
 	workers = os.environ.get('workers', 'all')
 	api_url = os.environ.get('api_url', API_URL)
-	
+
 	check_web_server_status(api_url)
-	
+
 	if workers in [None, '', 'all']:
 		workers = None
 	else:
 		workers = workers.split(',')
-			
+
 	if len(sys.argv) > 1:
 		if sys.argv[1] == 'config':
 			print_config(workers)
@@ -149,4 +149,4 @@ if __name__ == '__main__':
 			print 'yes'
 	else:
 		print_values(workers, api_url)
-		
+

plugins/ceph/ceph-osd-info

@@ -31,7 +31,7 @@ Jort Bloem
 
 This is one of the first programs I wrote in Python. I got carried away
 by Python's powerful one-line commands. Just because you can, doesn't
-mean you should. 
+mean you should.
 
 This program needs a rewrite, and if there were any problems with it,
 I probably would.
@@ -102,7 +102,7 @@ def read_osd(filename):
 			return json.loads(result)
 		except:
 			pass
-		
+
 	return None
 
 def osd_list():

plugins/ceph/ceph_capacity

@@ -36,7 +36,7 @@ WARNING_LEVEL=${warning_level:-"80"}
 CRITICAL_LEVEL=${critical_level:-"90"}
 
 if [ "$1" = "config" ]; then
-	
+
 	echo 'graph_title CEPH capacity'
 	echo 'graph_category fs'
 	echo 'graph_vlabel GB'

plugins/ceph/ceph_osd

@@ -28,7 +28,7 @@ fi
 
 
 if [ "$1" = "config" ]; then
-	
+
 	echo 'graph_title CEPH OSDs'
 	echo 'graph_category fs'
 	echo 'graph_vlabel nr'

plugins/change.org/changeorg_signature_count

@@ -65,7 +65,7 @@ for i in environ.get('petitions').split():
         continue
     # NB: user-agent's tweak is needed to avoid a 403
     req = urllib.request.Request("https://api.change.org/v1/petitions/{}?api_key={}&fields=title".format(i, environ.get('APIkey')),
-                                      data=None, 
+                                      data=None,
                                       headers={ 'User-Agent': 'curl/7.38.0' })
     response = urllib.request.urlopen(req).read().decode('utf-8')
     petition_titles[i] = json.loads(response)

plugins/chat/tinychat_users_

@@ -4,7 +4,7 @@
 #########################
 # Munin Plugin to track monitor the number of users a tinychat room gets.
 # Author Phil Wray ( http://www.infjs.com )
-# 
+#
 #
 #
 # Usage:
@@ -40,7 +40,7 @@ echo "graph_title Tinychat Users for $room"
     echo 'total_count.label Room Users'
     echo 'total_count.draw AREA'
     echo 'broadcaster_count.draw STACK'
-    echo 'broadcaster_count.label Broadcasting'	
+    echo 'broadcaster_count.label Broadcasting'
     exit 0
 fi
 

plugins/cherokee/munin-plugin-for-cherokee

@@ -82,7 +82,7 @@ def get_data():
 	base64string = base64.standard_b64encode('%s:%s' % (http_user, http_pass))
 	if len(http_user) > 0 and len(http_pass) > 0:
 		#print "DEBUG: AUTH: " + base64string
-		request.add_header("Authorization", "Basic %s" % base64string)   
+		request.add_header("Authorization", "Basic %s" % base64string)
 	#print "DEBUG: GET: " + url
 	raw_data = urllib2.urlopen(request).read()
 	#print "DEBUG: " + raw_data
@@ -129,7 +129,7 @@ def munin_config(response):
 		for key in section:
 			print key + '.label ' + key.capitalize()
 			print key + '.draw AREASTACK'
-	
+
 if len(sys.argv) > 1 and sys.argv[1] == "config":
 	munin_config(get_data())
 else:

plugins/chilli/chilli_sessions_

@@ -80,7 +80,7 @@ case "$1" in
       done
 
       echo "total"
-      
+
       exit 0
     ;;
   config)

plugins/clamav/clamav

@@ -4,7 +4,7 @@
 log=/var/log/clamav/clamd.log
 
 if [ "$1" = "autoconf" ]; then
-        if [ -r $log ]; then 
+        if [ -r $log ]; then
 	        echo "yes"
         else
         	echo "no (cannot read $log)"
@@ -16,7 +16,7 @@ if [ "$1" = "config" ]; then
 
 	cat <<EOT
 graph_title ClamAV stats
-graph_args --base 1000 -l 0 
+graph_args --base 1000 -l 0
 graph_vlabel virus/day
 graph_category antivirus
 virus.label virus

plugins/condor/condor_activity_

@@ -4,8 +4,8 @@
 #
 # Author: Šarūnas Burdulis, sarunas(a)mail.saabnet.com, 2008
 #
-# Runs 'condor_status' and counts virtual machines by their 
+# Runs 'condor_status' and counts virtual machines by their
-# reported Condor "activity" (Idle, Busy, Suspended, Vacating, Benchmarking).  
+# reported Condor "activity" (Idle, Busy, Suspended, Vacating, Benchmarking).
 #
 # Parameters understood:
 #
@@ -18,7 +18,7 @@
 # 	env.condor_status - Path to condor_status executable,
 #		defaults to /usr/local/condor/bin/condor_status
 # 	env.constraint - Condor ClassAds constraint(s), as they are
-#		specified on the condor_status command line. For example, 
+#		specified on the condor_status command line. For example,
 #		to monitor 64-bit Linux nodes set:
 #		env.constraint 'arch=="x86_64" && opsys=="linux"'
 #
@@ -49,7 +49,7 @@ if [ ! -z "$constraint" ]; then
 else
     CONS=
 fi
- 
+
 if [ "$1" = "autoconf" ]; then
     echo "no"
     exit 1
@@ -73,7 +73,7 @@ if [ "$1" = "config" ]; then
 	echo "idl.label Idle"
 	echo "idl.draw AREA"
 	echo "idl.type GAUGE"
-	echo "idl.info Idle VMs" 
+	echo "idl.info Idle VMs"
 	echo "bus.label Busy"
 	echo "bus.draw STACK"
 	echo "bus.type GAUGE"
@@ -94,12 +94,12 @@ if [ "$1" = "config" ]; then
 fi
 
 echo -n "idl.value "
-eval $CS $CONS | grep Idle | wc -l 
+eval $CS $CONS | grep Idle | wc -l
 echo -n "bus.value "
-eval $CS $CONS | grep Busy | wc -l 
+eval $CS $CONS | grep Busy | wc -l
 echo -n "sus.value "
-eval $CS $CONS | grep Suspended | wc -l 
+eval $CS $CONS | grep Suspended | wc -l
 echo -n "vac.value "
-eval $CS $CONS | grep Vacating | wc -l 
+eval $CS $CONS | grep Vacating | wc -l
 echo -n "ben.value "
-eval $CS $CONS | grep Benchmarking | wc -l 
+eval $CS $CONS | grep Benchmarking | wc -l

plugins/condor/condor_ops_

@@ -5,7 +5,7 @@
 #
 # Author: Šarūnas Burdulis, sarunas(a)mail.saabnet.com, 2008
 #
-# Runs 'condor_status -server', 
+# Runs 'condor_status -server',
 # gets totals for MIPS and KFLOPS.
 #
 # Parameters understood:
@@ -19,7 +19,7 @@
 # 	env.condor_status - Path to condor_status executable,
 #		defaults to /usr/local/condor/bin/condor_status
 # 	env.constraint - Condor ClassAds constraint(s), as they are
-#		specified on the condor_status command line. For example, 
+#		specified on the condor_status command line. For example,
 #		to monitor 64-bit Linux nodes only, set:
 #		env.constraint 'arch=="x86_64" && opsys=="linux"'
 #
@@ -50,7 +50,7 @@ if [ ! -z "$constraint" ]; then
 else
     CONS=
 fi
- 
+
 if [ "$1" = "autoconf" ]; then
     echo "no"
     exit 1
@@ -75,30 +75,30 @@ if [ "$1" = "config" ]; then
 	echo 'mips_cur.min 0'
 	echo 'mips_cur.max 200000'
 	echo 'mips_cur.type GAUGE'
-	echo "mips_cur.info Total (millions of integer operations)/s in Claimed nodes" 
+	echo "mips_cur.info Total (millions of integer operations)/s in Claimed nodes"
 	echo 'mips_max.label MIPS max. possible'
 	echo 'mips_max.draw LINE'
 	echo 'mips_max.min 0'
 	echo 'mips_max.max 200000'
 	echo 'mips_max.type GAUGE'
-	echo "mips_max.info Total capability in (millions of integer operations)/s" 
+	echo "mips_max.info Total capability in (millions of integer operations)/s"
 	echo 'mflops_cur.label MFLOPS claimed'
 	echo 'mflops_cur.draw LINE2'
 	echo 'mflops_cur.min 0'
 	echo 'mflops_cur.max 200000'
 	echo 'mflops_cur.type GAUGE'
-	echo "mflops_cur.info Total (millions of floating point operations)/s in Claimed nodes" 
+	echo "mflops_cur.info Total (millions of floating point operations)/s in Claimed nodes"
 	echo 'mflops_max.label MFLOPS max. possible'
 	echo 'mflops_max.draw LINE'
 	echo 'mflops_max.min 0'
 	echo 'mflops_max.max 200000'
 	echo 'mflops_max.type GAUGE'
-	echo "mflops_max.info Total capability in (millions of floating point operations)/s" 
+	echo "mflops_max.info Total capability in (millions of floating point operations)/s"
 	exit 0
 fi
 
 # max possible:
-#condor_status -cons 'arch=="x86_64" && opsys=="linux"' -totals -server         
+#condor_status -cons 'arch=="x86_64" && opsys=="linux"' -totals -server
 #      Machines Avail  Memory        Disk        MIPS      KFLOPS
 # Total      30    30   48960   257925730      104576    31092042
 eval $CS $CONS -totals -server | awk 'BEGIN { mipsc=0; mflopsc=0 } /Total/ {mips = $6; kflops = $7; mflops = int(kflops/1000) } END {print "mips_max.value " mips "\nmflops_max.value " mflops}'

plugins/condor/condor_queue_

@@ -4,8 +4,8 @@
 #
 # Author: Šarūnas Burdulis, sarunas(a)mail.saabnet.com, 2008
 #
-# Runs 'condor_q -g' (list global queue), tail's to the last 
+# Runs 'condor_q -g' (list global queue), tail's to the last
-# line of output (contains job summary) and 
+# line of output (contains job summary) and
 # gets numbers of queued, idle, running and held jobs.
 #
 # Parameters understood:
@@ -19,7 +19,7 @@
 # 	env.condor_q - Path to condor_q executable,
 #		       defaults to /usr/local/condor/bin/condor_q
 # 	env.title    - Graph title, overrides "Condor Queue [suffix]".
-# 	env.options  - Additional command line options to condor_q. 
+# 	env.options  - Additional command line options to condor_q.
 #		       Only a limited set of options can be used, as many
 # 		       of them eliminate the summary line from condor_q output.
 #
@@ -87,7 +87,7 @@ if [ "$1" = "config" ]; then
     echo "queue.label Queue"
     echo "queue.draw LINE"
     echo "queue.type GAUGE"
-    echo "queue.info Queue" 
+    echo "queue.info Queue"
     exit 0
 fi
 

plugins/condor/condor_states_

@@ -18,7 +18,7 @@
 # 	env.condor_status - Path to condor_status executable,
 #		defaults to /usr/local/condor/bin/condor_status
 # 	env.constraint - Condor ClassAds constraint(s), as they are
-#		specified on the condor_status command line. For example, 
+#		specified on the condor_status command line. For example,
 #		to monitor 64-bit Linux nodes only, set:
 #		env.constraint 'arch=="x86_64" && opsys=="linux"'
 #
@@ -49,7 +49,7 @@ if [ ! -z "$constraint" ]; then
 else
     CONS=
 fi
- 
+
 if [ "$1" = "autoconf" ]; then
     echo "no"
     exit 1
@@ -72,7 +72,7 @@ if [ "$1" = "config" ]; then
 	echo 'Preempting.label Preempting'
 	echo 'Preempting.draw AREA'
 	echo 'Preempting.type GAUGE'
-	echo "Preempting.info Slots in Preempting state" 
+	echo "Preempting.info Slots in Preempting state"
 	echo 'Claimed.label Claimed'
 	echo 'Claimed.draw STACK'
 	echo 'Claimed.type GAUGE'

plugins/courier/courier_log

@@ -47,7 +47,7 @@ type=$(basename "$0" | tr "_" "\n" | tail -1)
 if [ "$1" = "config" ]; then
 	cat <<EOT
 graph_title Courier log ($type)
-graph_args --base 1000 -l 0 
+graph_args --base 1000 -l 0
 graph_vlabel events per second
 graph_category mail
 EOT

plugins/cpu/cpu_by_process

@@ -17,7 +17,7 @@
 # that die may not appear on the graph, and anyway their last chunk of
 # CPU usage before they died is lost. You could modify this plugin to
 # read SAR/psacct records if you care about that.
-# 
+#
 # 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 dated June,

plugins/cpu/multicpu1sec

@@ -17,7 +17,7 @@ graph="$plugin"
 style="AREA"
 cpus=$(grep -c ^processor /proc/cpuinfo)
 
-run_watchdog()  {                 # should also trap kill and term signals 
+run_watchdog()  {                 # should also trap kill and term signals
    kill -0 $(cat $pidfile) 2> /dev/null || rm -f $pidfile
 }
 
@@ -33,7 +33,7 @@ run_daemon()  {
    run_watchdog
    if [ -f $pidfile ]; then
       touch $pidfile
-   else   
+   else
       $pluginfull acquire &
    fi
 }
@@ -54,9 +54,9 @@ graph_title $graph
 graph_category 1sec
 graph_vlabel average cpu use %
 graph_scale no
-graph_total All CPUs 
+graph_total All CPUs
 update_rate 1
-graph_data_size custom 1d, 10s for 1w, 1m for 1t, 5m for 1y 
+graph_data_size custom 1d, 10s for 1w, 1m for 1t, 5m for 1y
 EOF
 cpun=0
 for ((i=0; i<$cpus; i++)); do

plugins/cpu/process_count

@@ -26,7 +26,7 @@
 
 
 
-if [ "$1" = "autoconf" ] ; then 
+if [ "$1" = "autoconf" ] ; then
     if [ -n "$procs" ] ; then
         echo "yes"
     else
@@ -49,23 +49,23 @@ if [ "$1" = "config" ] ; then
         echo 'graph_scale no'
         echo 'graph_period second'
 		    echo "graph_order $cprocs"
-    
+
-    for proc in $procs; do  
+    for proc in $procs; do
 		cproc=${proc//[^A-Za-z0-9_]/_}
         echo "${cproc}.label $proc"
         echo "${cproc}.info CPU used by process $proc"
      done ;
-    
+
     exit
 fi
 
 for proc in $procs ; do {
 	cproc=${proc//[^A-Za-z0-9_]/_}
 	ps axo '%mem,comm,command' | grep -v grep | grep "$proc" | LC_ALL=us_US awk '
-	BEGIN { 
+	BEGIN {
-	SUM=0 
+	SUM=0
 	}
-        { 
+        {
         SUM+=1
         COMM=$2
         }

plugins/cpu/process_cpushare

@@ -26,7 +26,7 @@
 
 
 
-if [ "$1" = "autoconf" ] ; then 
+if [ "$1" = "autoconf" ] ; then
     if [ -n "$procs" ] ; then
         echo "yes"
     else
@@ -49,13 +49,13 @@ if [ "$1" = "config" ] ; then
     echo 'graph_scale no'
     echo 'graph_period second'
     echo "graph_order $cprocs"
-    
+
-    for proc in $procs; do  
+    for proc in $procs; do
         cproc=${proc//[^A-Za-z0-9_]/_}
         echo "${cproc}.label $proc"
         echo "${cproc}.info CPU used by process $proc"
      done ;
-    
+
     exit
 fi
 
@@ -64,14 +64,14 @@ fi
 for proc in $procs ; do {
         cproc=${proc//[^A-Za-z0-9_]/_}
 	ps axo 'pcpu,comm,command' | grep -v grep | grep "$proc" | LC_ALL=us_US awk '
-	BEGIN { 
+	BEGIN {
-	SUM=0 
+	SUM=0
 	}
-	{ 
+	{
-	SUM+=$1 
+	SUM+=$1
 	}
-	END { 
+	END {
-	print "'${cproc}'.value "SUM 
+	print "'${cproc}'.value "SUM
 	}
 	'
 }

plugins/currency/nanopool/nanopool_

@@ -75,7 +75,7 @@ except:
     from urllib2 import Request
     from urllib2 import urlopen
     from urllib2 import URLError
-   
+
 
 
 def define_graph_types():
@@ -131,7 +131,7 @@ def request_data():
         print("API request error: {0}". format(err), file=sys.stderr)
         exit(1)
     except:
-        print("Unhandled error:", sys.exc_info()[0])    
+        print("Unhandled error:", sys.exc_info()[0])
         exit(1)
     try:
         result = json.loads(txt.decode("utf-8"))
@@ -158,7 +158,7 @@ def write_config_worker():
         print("worker_{0}_hashrate.info Hashrate of worker '{1}'".format(worker_name, val["id"]))
         print("worker_{0}_hashrate.min 0".format(worker_name))
         print("worker_{0}_hashrate.draw LINE1".format(worker_name))
-    
+
     for val in worker_data:
         print("")
         worker_name = "_".join(val["id"].split())
@@ -234,7 +234,7 @@ def write_data_worker(data):
         print("")
         print("multigraph worker_shares_{0}.worker_{1}".format(account_address, worker_name))
         print("wshares.value {0} ".format(val["rating"]))
-      
+
 
 
 def write_config():

plugins/cyrus/cyrus-imapd

@@ -25,7 +25,7 @@ cyrus-imapd - Munin plugin to monitor the load on a cyrus imapd server
 =head1 CONFIGURATION
 
 The user running this plugin needs read and write access to the
-cyrus-imapd proc directory.  You will need to add the following to the 
+cyrus-imapd proc directory.  You will need to add the following to the
 munin-node/plugin configuration:
 
   [cyrus-imapd]
@@ -87,8 +87,8 @@ if [ "x${PROCDIR}x" = "xx" ]; then
 fi
 
 # If run with the "config"-parameter, give out information on how the
-# graphs should look. 
+# graphs should look.
- 
+
 if [ "$1" = "config" ]; then
 	echo 'graph_title Cyrus IMAPd Load'
 	echo 'graph_args --base 1000 -l 0'

plugins/darwin/dar_cpuusage

@@ -91,7 +91,7 @@ for ( $i = 1;  ($i < $#top and $quit == 0); $i++ ) {
 		print "sys.value " . $sys . "\n";
 		print "user.value " . $usr . "\n";
 		print "idle.value " . $idl . "\n";
-		$quit = 1; 
+		$quit = 1;
 	}
 }
 

plugins/darwin/dar_uptime

@@ -1,4 +1,4 @@
-#!/usr/bin/perl 
+#!/usr/bin/perl
 # -*- perl -*-
 
 =head1 NAME
@@ -69,10 +69,10 @@ if ( defined($ARGV[0])) {
     }
 }
 
-@uptime = `/usr/bin/uptime`; 
+@uptime = `/usr/bin/uptime`;
 foreach(@uptime) {
 	$_ =~ m/^.+up (.+?), \d+ us.+$/;
-	$timestr = $1; 
+	$timestr = $1;
 	if ( $timestr =~ m/^(\d+) day.+?$/ ) {
 		$days = $1;
 	} else { $days = 0; }

plugins/darwin/dar_vpnd

@@ -32,12 +32,12 @@ my $cmd = "ps -ef | awk '/[p]ppd/ {print substr(\$NF,2);}' | wc -l";
 
 if ( exists $ARGV[0] and $ARGV[0] eq "config" ) {
 	print "graph_category network\n";
-	print "graph_args --base 1024 -r --lower-limit 0\n";	
+	print "graph_args --base 1024 -r --lower-limit 0\n";
 	print "graph_title Number of VPN Connections\n";
 	print "graph_vlabel VPN Connections\n";
-	print "graph_info The Graph shows the Number of VPN Connections\n";	
+	print "graph_info The Graph shows the Number of VPN Connections\n";
 	print "connections.label Number of VPN Connections\n";
-	print "connections.type GAUGE\n";			
+	print "connections.type GAUGE\n";
 } else {
 	my $output = `$cmd`;
 	print "connections.value $output";

plugins/dhcp/dhcp-pool

@@ -51,7 +51,7 @@ elsif ( defined $ARGV[0] and $ARGV[0] eq "config" ) {
 
     # Determine the available IP pools
     %pools = determine_pools();
-    
+
     # Print a label for each pool
     foreach $start (keys %pools) {
 	$label = ip2string($start);
@@ -63,10 +63,10 @@ elsif ( defined $ARGV[0] and $ARGV[0] eq "config" ) {
 }
 else {
     my (@activeleases, %pools, $start, $end, $size, $free, $label, $lease);
-    
+
-    # Determine all leased IP addresses 
+    # Determine all leased IP addresses
     @activeleases = determine_active_leases();
-    
+
     # Determine the available IP pools
     %pools = determine_pools();
 
@@ -109,14 +109,14 @@ sub determine_pools {
 
             # The range statement gives the lowest and highest IP addresses in a range.
 	    $size = $end - $start + 1;
-	    
+
 	    $pools{$start} = $size;
 	}
     }
     return %pools;
 }
 
-# Very simple parser for dhcpd.leases. This will break very easily if dhcpd decides to 
+# Very simple parser for dhcpd.leases. This will break very easily if dhcpd decides to
 # format the file differently. Ideally a simple recursive-descent parser should be used.
 #
 # Returns an array with currently leased IP's
@@ -155,7 +155,7 @@ sub determine_active_leases {
 	}
 
     }
-    
+
     # Set TZ back to its original setting
     if (defined($mytz)) {
 	$ENV{'TZ'} = $mytz;
@@ -186,9 +186,9 @@ sub string2ip {
     }
     return undef;
 }
-	    
+
 #
-# Returns a dotted quad notation of an 
+# Returns a dotted quad notation of an
 #
 sub ip2string {
     my $ip = shift;

plugins/disk/btrfs_subvol_usage

@@ -19,8 +19,8 @@ env.fsroot /path/to/btrfs/filesystem
 
 =head1 USAGE
 
-Link/Copy this plugin to /etc/munin/plugins/ and restart the munin-node. 
+Link/Copy this plugin to /etc/munin/plugins/ and restart the munin-node.
- 
+
 =head1 AUTHOR
 
 Alexander Knöbel <alex@belogy.de>

plugins/disk/df_with_nfs

@@ -60,7 +60,7 @@ if [ "$1" = "autoconf" ]; then
 fi
 
 clean_name() {
-    echo $1 $7 $2 | sed 's/[\/.-]/_/g'| awk "{ 
+    echo $1 $7 $2 | sed 's/[\/.-]/_/g'| awk "{
 	if (\$3 == \"tmpfs\")
 		n=\$1\$2
 	else
@@ -80,12 +80,12 @@ if [ "$1" = "config" ]; then
 	df -T -P -l -x none -x unknown -x udf -x iso9660 -x romfs -x ramfs -x tmpfs | sed 1d | grep -v "//" | sort | while read i; do
 		name=`clean_name $i`
 		echo -n "$name.label "
-		echo $i | awk "{ 
+		echo $i | awk "{
 			dir=\$7
 			if (length(dir) <= $MAXLABEL)
 				print dir
 			else
-				printf (\"...%s\n\", substr (dir, length(dir)-$MAXLABEL+4, $MAXLABEL-3)) 
+				printf (\"...%s\n\", substr (dir, length(dir)-$MAXLABEL+4, $MAXLABEL-3))
 			print \"$name.info \" \$7 \" (\" \$2 \") -> \" \$1;
 		}"
 		echo "$name.warning 92"

plugins/disk/du

@@ -16,10 +16,10 @@
 # Requirements
 # - bash (or change first line to sh instead of bash or any other shell)
 # - existing and readable directory to scan
-# - du command, it exists on most of the *nix operating systems 
+# - du command, it exists on most of the *nix operating systems
 #
 #################################################################
-# 
+#
 # Configuration
 #
 # directory to check
@@ -44,8 +44,8 @@ ID=1;
 # Changelog
 #
 # Revision 0.1 Tue 03 Feb 2009 02:16:02 PM CET _KaszpiR_
-# - initial release, 
+# - initial release,
-# 
+#
 #################################################################
 # Magick markers (optional - used by munin-config and som installation
 # scripts):

plugins/disk/e2

@@ -33,7 +33,7 @@ print_details() {
 		val=`echo ${line#*:}`
 		val1=${val%% *}
 		[ -z "$line" ] && break
-		
+
 		case "$key" in
 		"Mount count")		myname=$1; mc=$val ;;
 		"Maximum mount count")	mmc=$val ;;
@@ -90,7 +90,7 @@ if [ "$1" = "config" ]; then
 	echo "graph_category disk"
 	args="-l 0"
 	case "$plugin" in
-	mounts)	
+	mounts)
 		echo "graph_vlabel times"
 		echo "graph_title Ext2 Filesystem mount details"
 		;;
@@ -98,14 +98,14 @@ if [ "$1" = "config" ]; then
 		echo "graph_vlabel days"
 		echo "graph_title Ext2 Filesystem fsck interval"
 		;;
-	writes)	
+	writes)
 		args="$args --base 1024"
 		echo "graph_vlabel bytes"
 		echo "graph_title Ext2 Filesystem lifetime writes$blkdevAppend"
 		;;
 	esac
 	echo "graph_args $args"
-	
+
 	if [ -z "$blkdev" ]; then
 		lse2
 	else

plugins/disk/file_age

@@ -8,23 +8,23 @@ case $1 in
 	COUNTER=1
 	while [ $COUNTER -gt 0 ]; do
 	    FILE_PATH="file${COUNTER}_path"
-	    
+
 	    # Is the path for this file specified?
 	    eval FILE=\$$FILE_PATH
 	    if [ "$FILE" == "" ]; then
 		break;
 	    fi
-	    
+
 	    # It is! Add it to the graphs.
 	    GRAPH_ORDER="$GRAPH_ORDER file_$COUNTER"
-	    
+
 	    # Does this file have a specified label?
 	    LABEL_COUNTER="file${COUNTER}_label"
 	    eval LABEL=\$$LABEL_COUNTER
 	    if [ "$LABEL" == "" ]; then
 		LABEL=`basename $FILE`
 	    fi
-	    
+
 	    # Associated warning level?
 	    WARNING="file${COUNTER}_warning"
 	    eval WARNING=\$$WARNING
@@ -44,7 +44,7 @@ case $1 in
 	    echo "file_$COUNTER.min 0"
 	    let COUNTER=COUNTER+1
 	done;
-	
+
 	echo "graph_order $GRAPH_ORDER"
 	echo "graph_title File age"
 	echo 'graph_args --base 1000 -l 0'
@@ -63,14 +63,14 @@ while [ $COUNTER -gt 0 ]; do
     if [ "$FILE" == "" ]; then
 	break;
     fi
-    
+
-    # If the file isn't readable, say it's zero.    
+    # If the file isn't readable, say it's zero.
     if [ ! -r "$FILE" ]; then
 	VALUE=0
     else
         VALUE=$(($(date +%s) - $(stat -c '%Y' "$FILE")))
     fi
-    
+
     echo "file_$COUNTER.value $VALUE"
     let COUNTER=COUNTER+1
 done;

plugins/disk/hdsentinel

@@ -1,7 +1,7 @@
 #!/bin/bash
 # -*- sh -*-
 #
-# Multigraph plugin to monitor harddrive temperature, condition, 
+# Multigraph plugin to monitor harddrive temperature, condition,
 # performance and estimated remaining lifetime through HDSentinel.
 #
 # To use, download the latest HDSentinel for Linux x86 or x64 from

plugins/disk/hp_temp

@@ -77,7 +77,7 @@ while (<HPT>)
 				$name =~ s/\ /_/g;
 				# add the ID to be 100% unique
 				$name .= '_'.$id;
-				
+
 				if ($mode eq 'config')
 				{
 					# only needed here in config
@@ -95,7 +95,7 @@ while (<HPT>)
 					}
 					# calc warning from threshold, 5% less
 					my $warning = sprintf("%.0f", $threshold * 95 / 100);
-					
+
 					print $name.".label ".$location."\n";
 					print $name.".warning ".$warning."\n";
 					print $name.".critical ".$threshold."\n";

plugins/disk/lvm_snap_used

@@ -3,7 +3,7 @@
 # Plugin to monitor the % of allocated area of a LVM snapshot
 #
 # Parameters:
-# 	
+#
 # 	config
 # 	autoconf
 #
@@ -12,7 +12,7 @@
 #
 #%# family=auto
 #%# capabilities=autoconf
-# 
+#
 # 2011/05/20 - pmoranga - initial version
 #
 # 2012/01/27 - Sébastien Gross
@@ -35,7 +35,7 @@ fi
 
 
 if [ "$1" = "config" ]; then
-	echo 'graph_title Allocated space for snapshot' 
+	echo 'graph_title Allocated space for snapshot'
 	echo 'graph_vlabel %'
 	echo 'graph_category disk'
 	echo 'graph_args -l 0 -u 100 -r'
@@ -48,7 +48,7 @@ ${lvdisplay} -C | awk '$3 ~ /^s/{print}' | while read line; do
     origin="$(echo $line | awk '{print $5}')"
     origin="$(clean_fieldname "$origin")"
     percent="$(echo $line | awk '{print $6}')"
-    
+
     if [ "$1" = "config" ]; then
         echo "$id.label $name snapshot of $origin"
     else