/usr/bin/fai-monitor-gui is in fai-server 4.3.1+deb8u1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 | #! /usr/bin/perl
#*********************************************************************
#
# fai-monitor-gui: graphical FAI monitor daemon
#
# This script is part of FAI (Fully Automatic Installation)
# Copyright (C) 2007-2012 Thomas Lange, lange@informatik.uni-koeln.de
# Universitaet zu Koeln
#
#*********************************************************************
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# A copy of the GNU General Public License is available as
# '/usr/share/common-licences/GPL' in the Debian GNU/Linux distribution
# or on the World Wide Web at http://www.gnu.org/copyleft/gpl.html. You
# can also obtain it by writing to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
#*********************************************************************
# TODO: Add support for TASKERROR
use strict;
use Getopt::Std;
use Tk;
use Tk::HList;
use Tk::ItemStyle;
#use Tk::Balloon;
my $tcounter;
my $n;
our ($opt_s,$font1,$font2,$icondir,$top,$defstyle,$hlist,$backcolor,$forecolor,$headercolor,$headerstyle,$input);
our(%icon,%task,%row);
my $debug = 0;
#@tasklist = qw/hostname confdir defclass action partition mountdisks extrbase debconf repository instsoft configure chboot savelog faiend reboot/;
my @tasklist = qw/hostname confdir defclass partition extrbase repository instsoft configure tests savelog faiend reboot/;
$tasklist[0] = ' 'x15 . 'hostname'. ' 'x15;
my $rowcount = 0;
my %message = ( 'TASKBEGIN' => 'BEG', 'TASKEND' => 'END');
# - - - - - - - - - - - - - - - - - -
sub getinp {
my $line = <$input>;
return 0 if $line =~/^FAI monitoring daemon start/; # ignore start up messages from fai-monitor
return 0 if $line =~/Disabling pxelinux configuration/;
warn "INPUT received $line" if $debug;
hostentry($line);
return 0;
}
# - - - - - - - - - - - - - - - - - -
sub mkgraphics {
#Style entries
$icon{'success'} = $top->Photo(-file=>"$icondir/ok.gif");
$icon{'minor'} = $top->Photo(-file=>"$icondir/minor.gif");
$icon{'warning'} = $top->Photo(-file=>"$icondir/warning.gif");
$icon{'fail'} = $top->Photo(-file=>"$icondir/fail.gif");
$icon{'begin'} = $top->Photo(-file=>"$icondir/begin.gif");
$icon{'host'} = $top->Photo(-file=>"$icondir/bar.gif");
$defstyle = $hlist->ItemStyle("imagetext",
-foreground => $forecolor,
-background => $backcolor,
-font => $font2,
);
$headerstyle = $hlist->ItemStyle("imagetext",
-bg=>$backcolor,
-fg=>$headercolor,
-font=>$font1
);
# not yet used
# $balloonstatus = $top->Balloon();
# $balloonstatus->attach($top,-msg=>"status",-balloonposition=>"mouse");
}
# - - - - - - - - - - - - - - - - - -
sub icon {
my ($host,$task,$iname) = @_;
$hlist->itemCreate($row{$host}, $task{$task}, -text=>'' ,-itemtype=>"imagetext",-image=>$icon{$iname});
$hlist->itemConfigure($row{$host}, $task{$task}, -itemtype=>"imagetext",-style=>$defstyle);
}
# - - - - - - - - - - - - - - - - - -
sub hostentry {
my $str = shift(@_);
my ($host,$startstop,$task,$code) = split(/\s+/,$str);
my $message;
warn "hostentry: $host $startstop $task $code\n" if $debug;
unless (exists $row{$host}) {
# add host, first column
$row{$host} = $rowcount++;
$hlist->add($row{$host},-state=>"disabled");
$hlist->itemCreate($row{$host}, 0,
-itemtype => "imagetext",
-text => $host,
-style=>$headerstyle,
-image=>$icon{'host'});
}
# remove old information when doing an reinstallation
if ($startstop eq 'check') {
foreach (1 .. $#tasklist) {
warn "row: $row{$host} nr.: $_\n" if $debug;
$hlist->itemCreate($row{$host}, $_, -text => '');
}
return;
}
warn "create: $row{$host} | $task{$task} | $startstop $message{$startstop} $code\n" if $debug;
unless (exists $task{$task}) {
# do not show unknown tasks
return;
}
$message = ($startstop =~ /TASKEND/) ? $message="$message{$startstop} $code": $message{$startstop};
($message eq 'BEG') && icon($host,$task,'begin');
if ($message =~ /END (\d+)/) {
my $ret = $1; # save error code
($ret < 300) and icon($host,$task,'success'),return;
($ret < 500) and icon($host,$task,'warning'),return;
($ret < 700) and icon($host,$task,'minor'),return;
icon($host,$task,'fail');
}
}
# - - - - - - - - - - - - - - - - - -
sub usage {
print << "EOF";
fai-monitor-gui, graphical FAI monitor daemon
Copyright (C) 2007-2012 by Thomas Lange
Usage: fai-monitor | fai-monitor-gui -
-s Use smaller icons.
EOF
exit 0;
}
# - - - - - - - - - - - - - - - - - -
# main program
# check for old script name
my $callname;
$callname = $0;
$callname =~ s#.+/##;
if ($callname eq 'faimond-gui') {
warn "WARNING: faimond is now called fai-monitor-gui.\n";
warn "In the future only fai-monitor will be available.\n";
}
getopts('s') || usage;
if ($opt_s) {
$font1="Sans 13";
$font2="Sans 7";
$icondir='/usr/share/fai/pixmaps/small';
} else {
$font1="Sans 15";
$font2="Sans 10";
$icondir='/usr/share/fai/pixmaps';
}
$backcolor="#76716f";
$forecolor="#ffffff";
$headercolor="#ffffff";
open($input, "<$ARGV[0]") or die "Can't open input file. $@";
$top = new MainWindow;
#$top->configure(-background=> $backcolor);
$hlist = $top->Scrolled("HList",
-header => 1,
-font => $font2,
-columns => $#tasklist+1,
-scrollbars => 'oe',
-width => 102,
-height => 20,
-selectbackground => $backcolor,
-background=> $backcolor,
-selectborderwidth=>0,
-selectmode=>'single',
-highlightthickness=>0,
-relief=>'flat',
-borderwidth=>0,
)->pack(-expand => 1, -fill => 'both');
mkgraphics;
$top->fileevent($input,'readable', [\&getinp]);
foreach (@tasklist) {
$hlist->header('create', $n++, -text => $_,
-headerbackground=>"#aabbcc",
-borderwidth=>1,
-relief=>"groove");
$task{$_} = $tcounter++;
}
MainLoop();
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