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|
#! /usr/bin/perl
use strict;
use warnings;
use mrw::Targets;
use mrw::Inventory;
use mrw::Util;
use Getopt::Long; # For parsing command line arguments
use YAML::Tiny qw(LoadFile);
# Globals
my $serverwizFile = "";
my $debug = 0;
my $outputFile = "";
my $metaDataFile = "";
# Command line argument parsing
GetOptions(
"i=s" => \$serverwizFile, # string
"m=s" => \$metaDataFile, # string
"o=s" => \$outputFile, # string
"d" => \$debug,
)
or printUsage();
if (($serverwizFile eq "") or ($outputFile eq "") or ($metaDataFile eq ""))
{
printUsage();
}
my $targetObj = Targets->new;
$targetObj->loadXML($serverwizFile);
#open the mrw xml and the metaData file for the fru.
#Fetch the FRU id,type,object path from the mrw.
#Get the metadata for that fru from the metadata file.
#Merge the data into the outputfile
open(my $fh, '>', $outputFile) or die "Could not open file '$outputFile' $!";
my $fruTypeConfig = LoadFile($metaDataFile);
my @interestedTypes = keys %{$fruTypeConfig};
my %types;
@types{@interestedTypes} = ();
my %entityInfoDict;
my @allAssoTypes = getAllAssociatedTypes($fruTypeConfig);
my %allAssoTypesHash;
@allAssoTypesHash{@allAssoTypes} = ();
my @inventory = Inventory::getInventory($targetObj);
for my $item (@inventory) {
my $isFru = 0, my $fruID = 0, my $fruType = "";
my $entityInstance = 1, my $entityID = 0;
#Fetch the FRUID.
if (!$targetObj->isBadAttribute($item->{TARGET}, "FRU_ID")) {
$fruID = $targetObj->getAttribute($item->{TARGET}, "FRU_ID");
$isFru = 1;
}
#Fetch the FRU Type.
if (!$targetObj->isBadAttribute($item->{TARGET}, "TYPE")) {
$fruType = $targetObj->getAttribute($item->{TARGET}, "TYPE");
}
#Skip if any one is true
#1) If not fru
#2) if the fru type is not there in the config file.
#3) if the fru type is in associated types.
next if (not $isFru or not exists $types{$fruType} or exists $allAssoTypesHash{$fruType});
printDebug ("FRUID => $fruID, FRUType => $fruType, ObjectPath => $item->{OBMC_NAME}");
print $fh $fruID.":";
print $fh "\n";
$entityID = $fruTypeConfig->{$fruType}->{'EntityID'};
if (exists $entityInfoDict{$entityID}) {
$entityInstance = $entityInfoDict{$entityID} + 1;
}
printDebug("entityID => $entityID , entityInstance => $entityInstance");
$entityInfoDict{$entityID} = $entityInstance;
writeToFile($fruType,$item->{OBMC_NAME},$fruTypeConfig,$fh);
#if the key(AssociatedTypes) exists and it is defined
#then make the association.
if (!defined $fruTypeConfig->{$fruType}->{'AssociatedTypes'}) {
next;
}
my $assoTypes = $fruTypeConfig->{$fruType}->{'AssociatedTypes'};
for my $type (@$assoTypes) {
my @devices = Util::getDevicePath(\@inventory,$targetObj,$type);
for my $device (@devices) {
writeToFile($type,$device,$fruTypeConfig,$fh);
}
}
}
close $fh;
#------------------------------------END OF MAIN-----------------------
# Get all the associated types
sub getAllAssociatedTypes
{
my $fruTypeConfig = $_[0];
my @assoTypes;
while (my($key, $value) = each %$fruTypeConfig) {
#if the key exist and value is also there
if (defined $value->{'AssociatedTypes'}) {
my $assoTypes = $value->{'AssociatedTypes'};
for my $type (@$assoTypes) {
push(@assoTypes,$type);
}
}
}
return @assoTypes;
}
#Get the metdata for the incoming frutype from the loaded config file.
#Write the FRU data into the output file
sub writeToFile
{
my $fruType = $_[0];#fru type
my $instancePath = $_[1];#instance Path
my $fruTypeConfig = $_[2];#loaded config file (frutypes)
my $fh = $_[3];#file Handle
#walk over all the fru types and match for the incoming type
print $fh " ".$instancePath.":";
print $fh "\n";
print $fh " "."entityID: ".$fruTypeConfig->{$fruType}->{'EntityID'};
print $fh "\n";
print $fh " "."entityInstance: ";
print $fh $entityInfoDict{$fruTypeConfig->{$fruType}->{'EntityID'}};
print $fh "\n";
print $fh " "."interfaces:";
print $fh "\n";
my $interfaces = $fruTypeConfig->{$fruType}->{'Interfaces'};
#Walk over all the interfaces as it needs to be written
while ( my ($interface,$properties) = each %{$interfaces}) {
print $fh " ".$interface.":";
print $fh "\n";
#walk over all the properties as it needs to be written
while ( my ($dbusProperty,$metadata) = each %{$properties}) {
#will write property named "Property" first then
#other properties.
print $fh " ".$dbusProperty.":";
print $fh "\n";
for my $key (sort keys %{$metadata}) {
print $fh " $key: "."$metadata->{$key}";
print $fh "\n";
}
}
}
}
# Usage
sub printUsage
{
print "
$0 -i [MRW filename] -m [MetaData filename] -o [Output filename] [OPTIONS]
Options:
-d = debug mode
\n";
exit(1);
}
# Helper function to put debug statements.
sub printDebug
{
my $str = shift;
print "DEBUG: ", $str, "\n" if $debug;
}
|
