Subversion Repositories camp_sysinfo_client_3

Rev

Rev 251 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 251 Rev 256
Line 1... Line 1...
1 
#!/usr/bin/env perl
 1 
#!/usr/bin/env perl
2 
use warnings;
 2 
use warnings;
3 
use strict;
3 
use strict;
4 
 
 4 
 
5 
# Description: Get software packages installed on IPFire router
 5 
use version ; our $VERSION = 'v1.0.0';
6 
 
 6 
 
7 
our $VERSION = '1.3';
 - 
 
8 
 
 - 
 
9 
# IPFire software module for sysinfo client
 7 
# Template for modules to be used in sysinfo
10 
# Author: R. W. Rodolico
 8 
# Author: R. W. Rodolico
11 
# Date:   2016-04-08
 9 
# Date:   2025-04-02
12 
 
 10 
#
13 
# gets information on software on systems with dpkg on them (Debian)
 11 
# Enter some information about system here
- 
 
 12 
#
- 
 
 13 
# Revision History
- 
 
 14 
#
- 
 
 15 
# 20250402 v4.0.0 Rodolico
- 
 
 16 
# Modified for v4 of sysinfo_client, using extended tests for modules, files used and operating systems
- 
 
 17 
# Underlying code remains unchanged
- 
 
 18 
#
14 
 
 19 
 
15 
# find our location and use it for searching for libraries
 20 
# find our location and use it for searching for libraries. library.pm must be in the same directory as the calling script
- 
 
 21 
# or, if run interactively, in the parent of the modules
16 
BEGIN {
 22 
BEGIN {
17 
   use FindBin;
 23 
   use FindBin;
18 
   use File::Spec;
 24 
   use File::Spec;
19 
   use lib File::Spec->catdir($FindBin::Bin);
 25 
   # prepend the bin directory and its parent
20 
   eval( 'use library;' ); die "Could not find library.pm in the code directory\n" if $@;
 26 
   use lib File::Spec->catdir($FindBin::Bin), File::Spec->catdir("$FindBin::Bin/..");
21 
   eval( 'use Data::Dumper;' );
 27 
   eval( 'use library;' );
- 
 
 28 
   die sprintf( "Could not find library.pm in %s, INC is %s\n", __FILE__, join( "\n", @INC ) ) if $@;
22 
}
 29 
}
23 
 
 30 
 
- 
 
 31 
#####
24 
# check for valid OS.
32 
##### Change these to match your needs
- 
 
 33 
#####
- 
 
 34 
 
- 
 
 35 
# Make this a list of all the modules we are going to use. You can replace undef with the version you need, if you like
- 
 
 36 
my $modulesList = {
25 
exit 1 unless &checkOS( { 'linux' => undef );
 37 
        'Data::Dumper'     => undef,
- 
 
 38 
   };
26 
 
 39 
 
27 
# check for required commands, return 2 if they don't exist. Enter an full list of all commands required. If one doesn't exist
 40 
# hash of commands that are needed for the system. key is the name of the command and, in some cases, the value will become
28 
# script returns a 2
 41 
# the full path (from which or where)
29 
#foreach my $command ( 'sysctl', 'df' ) {
 42 
my $commandsList = {
- 
 
 43 
        'dpkg' => undef,
- 
 
 44 
        'grep' => undef,
- 
 
 45 
   };
- 
 
 46 
 
30 
#   exit 2 unless &validCommandOnSystem( $command );
 47 
# list of operating systems this module can be used on.
- 
 
 48 
my $osList = {
- 
 
 49 
#         'mswin32' => undef,
- 
 
 50 
#         'freebsd' => undef,
- 
 
 51 
         'linux'   => undef,
31 
#}
 52 
   };
32 
 
 53 
 
- 
 
 54 
# the category the return data should go into. See sysinfo for a list
- 
 
 55 
my $CATEGORY = 'software';
33 
 
 56 
 
- 
 
 57 
#####
- 
 
 58 
##### End of required
- 
 
 59 
#####
- 
 
 60 
 
- 
 
 61 
# some variables needed for our system
- 
 
 62 
my $errorPrepend = 'error: in ' . __FILE__; # this is prepended to any error messages
- 
 
 63 
my @out; # temporary location for each line of output
- 
 
 64 
 
- 
 
 65 
# Try to load the modules we need. If we can not, then make a list of missing modules for error message.
- 
 
 66 
for my $module ( keys %$modulesList ) {
- 
 
 67 
   eval ( "use $module;" );
- 
 
 68 
   push @out, "$errorPrepend Could not load $module" if $@;
- 
 
 69 
}
34 
 
 70 
 
- 
 
 71 
if ( ! @out && ! checkOS ( $osList ) ) { # check if we are on an acceptible operating system
35 
exit unless -d '/opt/pakfire';
 72 
    push @out, "$errorPrepend Invalid Operating System";
- 
 
 73 
}
- 
 
 74 
if ( !@out && ! validCommandOnSystem ( $commandsList ) ) {
- 
 
 75 
   push @out, "$errorPrepend Can not find some commands needed";
- 
 
 76 
}
- 
 
 77 
if ( !@out ) { # we made it, we have everything, so do the processing
- 
 
 78 
   #####
- 
 
 79 
   ##### Your code starts here. Remember to push all output onto @out
- 
 
 80 
   #####
- 
 
 81
36 
my $CATEGORY = 'software';
 82 
   if ( -d '/opt/pakfire' ) {
37 
my $pakfireInstallInfo = '/opt/pakfire/db/installed';
 83 
      my $pakfireInstallInfo = '/opt/pakfire/db/installed';
38 
my $updates = 'meta-core-upgrade-' . `cat /opt/pakfire/db/core/mine`;
 84 
      my $updates = 'meta-core-upgrade-' . `cat /opt/pakfire/db/core/mine`;
39 
chomp $updates;
 85 
      chomp $updates;
40 
 
 86 
 
41 
opendir( my $installsDir, $pakfireInstallInfo ) or die "could not open pakFire installs dir $pakfireInstallInfo: $!\n";
 87 
      opendir( my $installsDir, $pakfireInstallInfo ) or warn "could not open pakFire installs dir $pakfireInstallInfo: $!\n";
42 
my @files = grep { ! /^\./ && -f "$pakfireInstallInfo/$_" } readdir( $installsDir );
 88 
      my @files = grep { ! /^\./ && -f "$pakfireInstallInfo/$_" } readdir( $installsDir );
43 
closedir $installsDir;
 89 
      closedir $installsDir;
44 
 
 90 
 
45 
foreach my $thisPackage ( @files ) {
 91 
      foreach my $thisPackage ( @files ) {
46 
   next if $thisPackage =~ m/meta-core-upgrade/ && $thisPackage ne $updates;
 92 
         next if $thisPackage =~ m/meta-core-upgrade/ && $thisPackage ne $updates;
47 
   open PACKAGE, "<$pakfireInstallInfo/$thisPackage" or die "could not open package file $pakfireInstallInfo/$thisPackage: $!\n";
 93 
         open PACKAGE, "<$pakfireInstallInfo/$thisPackage" or warn "could not open package file $pakfireInstallInfo/$thisPackage: $!\n";
48 
   my %packageInfo;
 94 
         my %packageInfo;
49 
   while ( my $line = <PACKAGE> ) {
 95 
         while ( my $line = <PACKAGE> ) {
50 
      next unless $line =~ m/:/;
 96 
            next unless $line =~ m/:/;
51 
      chomp $line;
 97 
            chomp $line;
52 
      my ( $key, $value ) = split( ':', $line );
 98 
            my ( $key, $value ) = split( ':', $line );
53 
      $packageInfo{$key} = $value;
 99 
            $packageInfo{$key} = $value;
- 
 
 100 
         }
- 
 
 101 
         push @out, "$CATEGORY\t$packageInfo{'Name'}\tversion\t$packageInfo{'ProgVersion'}";
- 
 
 102 
         push @out, "$CATEGORY\t$packageInfo{'Name'}\trelease\t$packageInfo{'Release'}";
- 
 
 103 
      }
54 
   }
 104 
   }
55 
   print "$CATEGORY\t$packageInfo{'Name'}\tversion\t$packageInfo{'ProgVersion'}\n";
 - 
 
- 
 
 105
- 
 
 106 
   #####
56 
   print "$CATEGORY\t$packageInfo{'Name'}\trelease\t$packageInfo{'Release'}\n";
 107 
   ##### Your code ends here.
- 
 
 108 
   #####
57 
}
 109 
}
- 
 
 110 
 
- 
 
 111 
# If we are testing from the command line (caller is undef), print the results for debugging
- 
 
 112 
print join( "\n", @out ) . "\n" unless caller;
- 
 
 113 
# called by do, which has a value of the last assignment made, so make the assignment. The equivilent of a return
- 
 
 114 
my $return = join( "\n", @out );
58 
1;
 115