summaryrefslogtreecommitdiffstats
path: root/scripts/sysinfo277-irssi.pl
diff options
context:
space:
mode:
Diffstat (limited to 'scripts/sysinfo277-irssi.pl')
-rw-r--r--scripts/sysinfo277-irssi.pl546
1 files changed, 546 insertions, 0 deletions
diff --git a/scripts/sysinfo277-irssi.pl b/scripts/sysinfo277-irssi.pl
new file mode 100644
index 0000000..ae8c3e4
--- /dev/null
+++ b/scripts/sysinfo277-irssi.pl
@@ -0,0 +1,546 @@
+#!/usr/bin/perl -w
+#
+# Copyright (c) 2002, 2003 David Rudie
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+# notice, this list of conditions and the following disclaimer in the
+# documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+# SUCH DAMAGE.
+#
+# $ident: sysinfo277-irssi.pl,v 2.77 2003/09/01 04:20:02 drudie Exp $
+#
+
+use strict;
+use vars qw($VERSION %IRSSI);
+$VERSION = '2.79';
+%IRSSI = (
+ authors => 'David Rudie',
+ contact => 'david@inexistent.com',
+ name => 'SysInfo',
+ description => 'Cross-platform/architecture system information script.',
+ license => 'BSD',
+ url => 'http://www.inexistent.com/',
+ changed => '2019-11-08',
+ bugs => 'Probably some if it cannot read /proc.'
+);
+
+
+use Irssi;
+use POSIX qw(floor);
+
+
+# Set up the arrays and variables first.
+use vars qw(
+ @arr
+ @arr1
+ @arr2
+ $cpu
+ @cpu
+ @cpuinfo
+ $data
+ @data
+ $df
+ @dmesgboot
+ @hinv
+ @meminfo
+ $mhz
+ @mhz
+ $model
+ @netdev
+ @netstat
+ @nic
+ @nicname
+ $smp
+ @smp
+ $stream
+ $sysctl
+ @uptime
+ $var
+ $vara
+ $varb
+ $varc
+ $vard
+ $varh
+ $varm
+ $varp
+ $varx
+ $vary
+ $varz
+);
+
+
+my $os = `uname -s`; chop($os);
+my $osn = `uname -n`; chop($osn);
+my $osv = `uname -r`; chop($osv);
+my $osm = `uname -m`; chop($osm);
+my $uname = "$os $osv/$osm";
+
+
+my $darwin = 1 if $os =~ /^Darwin$/;
+my $freebsd = 1 if $os =~ /^FreeBSD$/;
+my $linux = 1 if $os =~ /^Linux$/;
+my $netbsd = 1 if $os =~ /^NetBSD$/;
+my $openbsd = 1 if $os =~ /^OpenBSD$/;
+my $irix = 1 if $os =~ /^IRIX$/;
+my $irix64 = 1 if $os =~ /^IRIX64$/;
+
+
+my $alpha = 1 if $osm =~ /^alpha$/;
+my $armv4l = 1 if $osm =~ /^armv4l$/;
+my $armv5l = 1 if $osm =~ /^armv5l$/;
+my $armv7l = 1 if $osm =~ /^armv7l$/;
+my $i586 = 1 if $osm =~ /^i586$/;
+my $i686 = 1 if $osm =~ /^i686$/;
+my $ia64 = 1 if $osm =~ /^ia64$/;
+my $mips = 1 if $osm =~ /^mips$/;
+my $parisc64 = 1 if $osm =~ /^parisc64$/;
+my $ppc = 1 if $osm =~ /^ppc$/;
+my $x86_64 = 1 if $osm =~ /^x86_64$/;
+
+
+# linux => 2.6
+$osv =~ m/^(\d+\.\d+)/;
+my $l26 = 1 if 2.6 <=$1;
+
+
+sub cmd_sysinfo {
+ # Specify your NIC interface name (eth0, rl0, fxp0, etc) and a name for it.
+ #
+ # Example: @nic = ('eth0', 'eth1');
+ # @nicname = ('External', 'Internal');
+ #
+ # NOTE: If you set one then you HAVE to set the other.
+ @nic = split(/;/, Irssi::settings_get_str('sysinfo_nics'));
+ @nicname = split(/;/, Irssi::settings_get_str('sysinfo_nicnames'));
+
+
+ # These are the default settings for which information gets displayed.
+ # 0 = Off; 1 = On
+ my $showHostname = 1;
+ my $showOS = 1;
+ my $showCPU = 1;
+ my $showProcesses = 1;
+ my $showUptime = 1;
+ my $showLoadAverage = 1;
+ my $showBattery = 0;
+ my $showMemoryUsage = 1;
+ my $showDiskUsage = 1;
+ my $showNetworkTraffic= 1;
+
+
+ ###############################################
+ ### Nothing below here should need changed. ###
+ ###############################################
+
+
+ if($linux) {
+ @cpuinfo = &openfile("/proc/cpuinfo");
+ @meminfo = &openfile("/proc/meminfo");
+ @netdev = &openfile("/proc/net/dev");
+ @uptime = &openfile("/proc/uptime");
+ } elsif($irix || $irix64) {
+ @hinv = `hinv`;
+ } else {
+ @dmesgboot = &openfile("/var/run/dmesg.boot");
+ @netstat = `netstat -ibn`;
+ if($darwin) {
+ $sysctl = '/usr/sbin/sysctl';
+ } else {
+ $sysctl = '/sbin/sysctl';
+ }
+ }
+
+
+ if($armv4l || $armv5l || $armv7l) {
+ $df = 'df -k';
+ } else {
+ $df = 'df -lk';
+ }
+
+
+ if($showCPU) {
+ if($freebsd) {
+ if($alpha) {
+ @cpu = grep(/^COMPAQ/, @dmesgboot);
+ $cpu = join("\n", $cpu[0]);
+ } else {
+ @cpu = grep(/CPU: /, @dmesgboot);
+ $cpu = join("\n", @cpu);
+ @cpu = split(/: /, $cpu);
+ $cpu = $cpu[1];
+ @smp = grep(/ cpu/, @dmesgboot);
+ $smp = scalar @smp;
+ }
+ }
+ if($netbsd) {
+ if($alpha) {
+ @cpu = grep(/^COMPAQ/, @dmesgboot);
+ $cpu = join("\n", $cpu[0]);
+ @cpu = split(/, /, $cpu);
+ $cpu = $cpu[0];
+ } else {
+ @cpu = grep(/cpu0: /, @dmesgboot);
+ @cpu = grep(!/apic/, @cpu);
+ $cpu = join("\n", $cpu[0]);
+ @cpu = split(/: /, $cpu);
+ $cpu = $cpu[1];
+ @smp = grep(/cpu\d+:/, @dmesgboot);
+ @smp = grep(/MHz/, @smp);
+ $smp = scalar @smp;
+ }
+ }
+ if($openbsd) {
+ @cpu = grep(/cpu0: /, @dmesgboot);
+ @cpu = grep(/[M|G]Hz/, @cpu);
+ $cpu = join("\n", @cpu);
+ @cpu = split(/: /, $cpu);
+ $cpu = $cpu[1];
+ }
+ if($irix || $irix64) {
+ @cpu = grep(/CPU:/, @hinv);
+ $cpu = join("\n", @cpu);
+ $cpu =~ s/^.*(R[0-9]*) .*$/$1/;
+ @mhz = grep(/MHZ/, @hinv);
+ $mhz = join("\n", @mhz);
+ $mhz = $mhz[0];
+ $mhz =~ s/^.* ([0-9]*) MHZ.*$/$1/;
+ @smp = grep(/ IP/, @hinv);
+ $smp = scalar @smp;
+ chop($cpu);
+ chop($mhz);
+ $cpu = "MIPS $cpu ($mhz MHz)";
+ }
+ if($linux) {
+ if($alpha) {
+ $cpu = &cpuinfo("cpu\\s+: ");
+ $model = &cpuinfo("cpu model\\s+: ");
+ $cpu = "$cpu $model";
+ $smp = &cpuinfo("cpus detected\\s+: ");
+ }
+ if($armv4l || $armv5l) {
+ $cpu = &cpuinfo("Processor\\s+: ");
+ }
+ if($armv7l) {
+ $cpu = &cpuinfo("model name\\s+: ");
+ }
+ if($i686 || $i586 || $x86_64) {
+ $cpu = &cpuinfo("model name\\s+: ");
+ $cpu =~ s/(.+) CPU family\t+\d+MHz/$1/g;
+ $cpu =~ s/(.+) CPU .+GHz/$1/g;
+ $mhz = &cpuinfo("cpu MHz\\s+: ");
+ $cpu = "$cpu ($mhz MHz)";
+ @smp = grep(/processor\s+: /, @cpuinfo);
+ $smp = scalar @smp;
+ }
+ if($ia64) {
+ $cpu = &cpuinfo("vendor\\s+: ");
+ $model = &cpuinfo("family\\s+: ");
+ $mhz = &cpuinfo("cpu MHz\\s+: ");
+ $mhz = sprintf("%.2f", $mhz);
+ $cpu = "$cpu $model ($mhz MHz)";
+ @smp = grep(/processor\s+: /, @cpuinfo);
+ $smp = scalar @smp;
+ }
+ if($mips) {
+ $cpu = &cpuinfo("cpu\\s+: ");
+ $model = &cpuinfo("cpu model\\s+: ");
+ $cpu = "$cpu $model";
+ }
+ if($parisc64) {
+ $cpu = &cpuinfo("cpu\\s+: ");
+ $model = &cpuinfo("model name\\s+: ");
+ $mhz = &cpuinfo("cpu MHz\\s+: ");
+ $mhz = sprintf("%.2f", $mhz);
+ $cpu = "$model $cpu ($mhz MHz)";
+ }
+ if($ppc) {
+ $cpu = &cpuinfo("cpu\\s+: ");
+ $mhz = &cpuinfo("clock\\s+: ");
+ if($cpu =~ /^9.+/) {
+ $model = "IBM PowerPC G5";
+ } elsif($cpu =~ /^74.+/) {
+ $model = "Motorola PowerPC G4";
+ } else {
+ $model = "IBM PowerPC G3";
+ }
+ $cpu = "$model $cpu ($mhz)";
+ }
+ } elsif($darwin) {
+ $cpu = `hostinfo | grep 'Processor type' | cut -f2 -d':'`; chomp($cpu);
+ $cpu =~ s/^\s*(.+)\s*$/$1/g;
+ if($cpu =~ /^ppc7.+/) {
+ $cpu = "Motorola PowerPC G4";
+ }
+ $mhz = `$sysctl -n hw.cpufrequency`; chomp($mhz);
+ $mhz = sprintf("%.2f", $mhz / 1000000);
+ $cpu = "$cpu ($mhz MHz)";
+ $smp = `hostinfo | grep "physically available" | cut -f1 -d' '`; chomp($smp);
+ }
+ if($smp && $smp gt 1) {
+ $cpu = "$smp x $cpu";
+ }
+ }
+
+
+ my $output;
+ if($showHostname) { $output = "Hostname: $osn - "; }
+ if($showOS) { $output .= "OS: $uname - "; }
+ if($showCPU) { $output .= "CPU: $cpu - "; }
+ if($showProcesses) { $output .= "Processes: ".&processes." - "; }
+ if($showUptime) { $output .= "Uptime: ".&uptime." - "; }
+ if($showLoadAverage) { $output .= "Load Average: ".&loadaverage." - "; }
+ if($showBattery) { $output .= "Battery: ".&battery." - "; }
+ if($showMemoryUsage) { $output .= "Memory Usage: ".&memoryusage." - "; }
+ if($showDiskUsage) { $output .= "Disk Usage: ".&diskusage." - "; }
+ if($showNetworkTraffic) { $output .= &networktraffic; }
+ $output =~ s/ - $//g;
+ Irssi::active_win()->command("/ $output");
+ return 1;
+}
+
+
+sub battery {
+ $data = "";
+ if(open(FD, "<", '/proc/apm')) {
+ while($stream = <FD>) {
+ $data .= $stream;
+ @data = split(/\n/, $data);
+ }
+ close(FD);
+ }
+ $data = $data[0];
+ $data =~ s/.+\s(\d+%).+/$1/;
+ return $data;
+}
+
+
+sub cpuinfo {
+ my $string = shift;
+ @arr = grep(/$string/, @cpuinfo);
+ $var = join("\n", $arr[0]);
+ @arr = split(/: /, $var);
+ $var = $arr[1];
+ return $var;
+}
+
+
+sub diskusage {
+ if($irix || $irix64) {
+ $vara = `$df | grep -v Filesystem | awk '{ sum+=\$3 / 1024 / 1024}; END { print sum }'`; chomp($vara);
+ $vard = `$df | grep -v Filesystem | awk '{ sum+=\$4 / 1024 / 1024}; END { print sum }'`; chomp($vard);
+ } else {
+ $vara = `$df | grep -v Filesystem | awk '{ sum+=\$2 / 1024 / 1024}; END { print sum }'`; chomp($vara);
+ $vard = `$df | grep -v Filesystem | awk '{ sum+=\$3 / 1024 / 1024}; END { print sum }'`; chomp($vard);
+ }
+ $varp = sprintf("%.2f", $vard / $vara * 100);
+ $vara = sprintf("%.2f", $vara);
+ $vard = sprintf("%.2f", $vard);
+ return $vard."GB/".$vara."GB ($varp%)";
+}
+
+
+sub loadaverage {
+ $var = `uptime`; chomp($var);
+ if($irix || $irix64 || $linux) {
+ @arr = split(/average: /, $var, 2);
+ } else {
+ @arr = split(/averages: /, $var, 2);
+ }
+ @arr = split(/, /, $arr[1], 2);
+ $var = $arr[0];
+ return $var;
+}
+
+
+sub meminfo {
+ my $string = shift;
+ @arr = grep(/$string/, @meminfo);
+ $var = join("\n", $arr[0]);
+ @arr = split(/\s+/, $var);
+ $var = $arr[1];
+ return $var;
+}
+
+
+sub memoryusage {
+ if($linux) {
+ if($l26) {
+ $vara = &meminfo("MemTotal:") * 1024;
+ $varb = &meminfo("Buffers:") * 1024;
+ $varc = &meminfo("Cached:") * 1024;
+ $vard = &meminfo("MemFree:") * 1024;
+ } else {
+ @arr = grep(/Mem:/, @meminfo);
+ $var = join("\n", @arr);
+ @arr = split(/\s+/, $var);
+ $vara = $arr[1];
+ $varb = $arr[5];
+ $varc = $arr[6];
+ $vard = $arr[3];
+ }
+ $vard = ($vara - $vard) - $varb - $varc;
+ } elsif($darwin) {
+ $vard = `vm_stat | grep 'Pages active' | awk '{print \$3}'` * 4096;
+ $vara = `$sysctl -n hw.physmem`;
+ } elsif($irix || $irix64) {
+ $var = `top -d1 | grep Memory`; chomp($var);
+ $vara = $var;
+ $vard = $var;
+ $vara =~ s/^.* ([0-9]*)M max.*$/$1/;
+ $vara *= 1024 * 1024;
+ $vard =~ s/^.* ([0-9]*)M free,.*$/$1/;
+ $vard = $vara - ($vard * 1024 * 1024);
+ } else {
+ $vard = `vmstat -s | grep 'pages active' | awk '{print \$1}'` * `vmstat -s | grep 'per page' | awk '{print \$1}'`;
+ $vara = `$sysctl -n hw.physmem`;
+ }
+ $varp = sprintf("%.2f", $vard / $vara * 100);
+ $vara = sprintf("%.2f", $vara / 1024 / 1024);
+ $vard = sprintf("%.2f", $vard / 1024 / 1024);
+ return $vard."MB/".$vara."MB ($varp%)";
+}
+
+
+sub networkinfobsd {
+ $varc = shift;
+ $vard = shift;
+ @arr = grep(/$varc/, @netstat);
+ @arr = grep(/Link/, @arr);
+ $var = join("\n", @arr);
+ @arr = split(/\s+/, $var);
+ $var = $arr[$vard] / 1024 / 1024;
+ $var = sprintf("%.2f", $var);
+ return $var;
+}
+
+
+sub networkinfolinux {
+ $varc = shift;
+ $vard = shift;
+ @arr = grep(/$varc/, @netdev);
+ $var = join("\n", @arr);
+ @arr = split(/:\s*/, $var);
+ @arr = split(/\s+/, $arr[1]);
+ $var = $arr[$vard] / 1024 / 1024;
+ $var = sprintf("%.2f", $var);
+ return $var;
+}
+
+
+sub networktraffic {
+ $vara = 0;
+ $varz = "";
+ $varb = scalar @nic;
+ if($nic[$vara] ne "") {
+ while($vara lt $varb) {
+ if($nic[$vara] ne "") {
+ if($darwin || $freebsd) {
+ $varx = &networkinfobsd($nic[$vara], 6);
+ $vary = &networkinfobsd($nic[$vara], 9);
+ }
+ if($netbsd || $openbsd) {
+ $varx = &networkinfobsd($nic[$vara], 4);
+ $vary = &networkinfobsd($nic[$vara], 5);
+ }
+ if($linux) {
+ $varx = &networkinfolinux($nic[$vara], 0);
+ $vary = &networkinfolinux($nic[$vara], 8);
+ }
+ $varz .= $nicname[$vara]." Traffic (".$nic[$vara]."): ".$varx."MB In/".$vary."MB Out - ";
+ }
+ $vara++;
+ }
+ return $varz;
+ }
+}
+
+
+sub openfile {
+ my $string = shift;
+ $data = "";
+ if(open(FD, "<", $string)) {
+ while($stream = <FD>) {
+ $data .= $stream;
+ @data = split(/\n/, $data);
+ }
+ close(FD);
+ }
+ return @data;
+}
+
+
+sub processes {
+ if($irix || $irix64) {
+ $var = `ps -e | grep -v PID | wc -l`;
+ } else {
+ $var = `ps ax | grep -v PID | wc -l`;
+ }
+ chomp($var);
+ $var = $var;
+ $var =~ s/^\s+//;
+ $var =~ s/\s+$//;
+ return $var;
+}
+
+
+sub uptime {
+ if($irix || $irix64) {
+ $var = `uptime`; chomp($var);
+ if($var =~ /day/) {
+ $var =~ s/^.* ([0-9]*) day.* ([0-9]*):([0-9]*), .*$/$1d $2h $3m/;
+ } elsif($var =~/min/) {
+ $var =~ s/^.* ([0-9]*) min.*$/0d 0h $1m/;
+ } else {
+ $var =~ s/^.* ([0-9]*):([0-9]*),.*$/0d $1h $2m/;
+ }
+ return $var;
+ } else {
+ if($freebsd) {
+ $var = `$sysctl -n kern.boottime | awk '{print \$4}'`;
+ }
+ if($netbsd || $openbsd || $darwin) {
+ $var = `$sysctl -n kern.boottime`;
+ }
+ if($linux) {
+ @arr = split(/ /, $uptime[0]);
+ $varx = $arr[0];
+ } else {
+ chomp($var);
+ $var =~ s/,//g;
+ $vary = `date +%s`; chomp($vary);
+ $varx = $vary - $var;
+ }
+ $varx = sprintf("%2d", $varx);
+ $vard = floor($varx / 86400);
+ $varx %= 86400;
+ $varh = floor($varx / 3600);
+ $varx %= 3600;
+ $varm = floor($varx / 60);
+ if($vard eq 0) { $vard = ''; } elsif($vard >= 1) { $vard = $vard.'d '; }
+ if($varh eq 0) { $varh = ''; } elsif($varh >= 1) { $varh = $varh.'h '; }
+ if($varm eq 0) { $varm = ''; } elsif($varm >= 1) { $varm = $varm.'m'; }
+ return $vard.$varh.$varm;
+ }
+}
+
+Irssi::settings_add_str("sysinfo", "sysinfo_nics", "");
+Irssi::settings_add_str("sysinfo", "sysinfo_nicnames", "");
+
+Irssi::command_bind("sysinfo", "cmd_sysinfo");
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-03 00:30:03 +0000