2009-08-03 Ramon Novoa <rnovoa@artica.es>
* linux/plugins/inventory: Added the capacity for search services in init, details file system, and modify the software scanner to extract the description. git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@1836 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
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@ -6,7 +6,7 @@
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#
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# inventory Generate a hardware/software inventory.
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#
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# Sample usage: ./inventory <interval in days> [cpu] [ram] [video] [nic] [hd] [cdrom] [software]
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# Sample usage: ./inventory <interval in days> [cpu] [ram] [video] [nic] [hd] [cdrom] [software] [init_services] [filesystem]
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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@ -48,6 +48,48 @@ sub get_module_data ($$$$) {
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push (@{$modules->{$name}}, \%module);
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}
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# Get a list of information file system in machine
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sub get_file_system($$) {
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my ($name, $modules) = @_;
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my @fileSystems = `df -h | tail -n +2`; #remove the titles of columns
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foreach my $row (@fileSystems) {
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next unless ($row =~ /^(\S+)\s+\S+\s+(\S+)\s+(\S+)\s+\S+\s+(\S+)/);
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my %module;
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$module{'filesystem'} = $1;
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$module{'used'} = $2;
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$module{'avail'} = $3;
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$module{'mount'} = $4;
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$module{'_keys'} = ['filesystem', 'used','avail', 'mount'];
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push (@{$modules->{$name}}, \%module);
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}
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}
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# Get a list of services init in machine
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sub get_servicies_init_machine($$) {
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my ($name, $modules) = @_;
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my $runlevel = `runlevel | cut -d' ' -f2`;
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#ini trim($runlevel)
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$runlevel =~ s/^\s*//; #ltrim
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$runlevel =~ s/\s*$//; #rtrim
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#end trim($runlevel)
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my $script = "ls /etc/rc" . $runlevel .".d/ -l | grep \"^l.*\" | grep \" S.* \" | cut -d' ' -f11";
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my @services = `$script`;
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foreach my $row (@services) {
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next unless ($row =~ /^\S+\/(\S+)$/);
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my %module;
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$module{'service'} = $1;
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$module{'_keys'} = ['service'];
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push (@{$modules->{$name}}, \%module);
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}
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}
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# Get a list of installed programs
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sub get_software_module_data ($$) {
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my ($name, $modules) = @_;
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@ -68,12 +110,14 @@ sub get_software_module_data ($$) {
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# Parse data
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foreach my $row (@soft) {
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next unless ($row =~ /^ii\s+(\S+)\s+(\S+)/);
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next unless ($row =~ /^ii\s+(\S+)\s+(\S+)\s+([^\n]+)/);
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my %module;
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$module{'program'} = $1;
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$module{'version'} = $2;
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$module{'_keys'} = ['program', 'version'];
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$module{'description'} = $3;
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$module{'_keys'} = ['program', 'version','description'];
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push (@{$modules->{$name}}, \%module);
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}
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}
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@ -101,7 +145,7 @@ sub print_module ($$) {
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# Check command line parameters
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if ($#ARGV < 0) {
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print "Usage: $0 <interval> [cpu] [ram] [video] [nic] [hd] [cdrom] [software]\n\n";
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print "Usage: $0 <interval> [cpu] [ram] [video] [nic] [hd] [cdrom] [software] [init_services] [filesystem]\n\n";
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exit 1;
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}
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@ -168,6 +212,17 @@ if ($enable_all == 1 || $enabled{'software'} == 1) {
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get_software_module_data ('Software', \%modules);
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}
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#init_services
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if ($enable_all == 1 || $enabled{'init_services'} == 1) {
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get_servicies_init_machine ('Init services', \%modules);
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}
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#filesystem
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if ($enable_all == 1 || $enabled{'filesystem'} == 1) {
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get_file_system('File system', \%modules);
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}
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# Print module data
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print "<inventory>\n";
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while (my ($name, $module) = each (%modules)) {
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@ -0,0 +1,10 @@
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Agent_1
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Agent_2
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Agent_3
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Agent_4
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Agent_5
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Agent_6
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Agent_7
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Agent_8
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Agent_9
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Agent_10
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@ -0,0 +1,72 @@
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# Maximum number of threads, by default 10.
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max_threads 10
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# File containing a list of agent names (one per line).
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agent_file agent_names.txt
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# Directory where XML data files will be placed, by default /tmp.
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temporal /var/spool/pandora/data_in
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# Pandora FMS XML Stress log file, logs to stdout by default.
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#log_file pandora_xml_stress.log
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# XML version, by default 1.0.
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xml_version 1.0
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# XML encoding, by default ISO-8859-1.
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encoding ISO-8859-1
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# Operating system (shared by all agents), by default Linux.
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os_name Linux
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# Operating system version (shared by all agents), by default 2.6.
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os_version 2.6
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# Agent interval, by default 300.
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agent_interval 300
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# Data file generation start date, by default now.
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time_from 2009-07-20 00:00:00
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# Data file generation end date, by default now.
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#time_to 2009-06-05 00:00:00
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# Delay after generating the first data file for each agent to avoid
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# race conditions when auto-creating the agent, by default 2.
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startup_delay 2
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# Address of the Tentacle server where XML files will be sent (optional).
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# server_ip 192.168.50.1
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# Port of the Tentacle server, by default 41121.
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# server_port 41121
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# Module definitions. Similar to pandora_agent.conf.
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module_begin
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module_name Module_1
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module_type generic_data
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module_descripcion Module 1 description.
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module_max 100
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module_min 0
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# Probability of the module data changing, by default 100%
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module_variation 100
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module_end
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module_begin
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module_name Module_2
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module_type generic_data_string
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module_descripcion Module 2 description.
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# Maximum string length, by default 0.
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module_max 20
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# Minimum string length, by default 0
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module_min 10
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module_end
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module_begin
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module_name Module_3
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module_type generic_proc
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module_descripcion Module 3 description.
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# Initial data.
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module_data 1
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module_end
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