xcat-core/xCAT-client/bin/getxcatdocs

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#!/usr/bin/perl
# IBM(c) 2007 EPL license http://www.eclipse.org/legal/epl-v10.html
# Downloads/converts the xCAT docs on the sourceforge wiki to HTML and PDF
BEGIN
{
$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : -d '/opt/xcat' ? '/opt/xcat' : '/usr';
}
use strict;
use lib "$::XCATROOT/lib/perl";
#use xCAT::Utils;
use Getopt::Long;
use Data::Dumper;
my $VERSION;
my $HELP;
my $usage = sub {
my $exitcode = shift @_;
print "Usage: getxcatdocs [-v|--version] [-?|-h|--help] [<destination-dir>]\n";
exit $exitcode;
};
# Process the cmd line args
Getopt::Long::Configure("bundling");
#Getopt::Long::Configure("pass_through");
Getopt::Long::Configure("no_pass_through");
if (!GetOptions('h|?|help' => \$HELP, 'v|version' => \$VERSION) ) { $usage->(1); }
if ($HELP || (scalar(@ARGV)==0 && !$VERSION)) { $usage->(0); }
if ($VERSION) {
#print xCAT::Utils->Version(), "\n";
exit;
}
#if (xCAT::Utils->isAIX()) { die "Error: this command is not yet supported on AIX.\n"; }
if ($^O =~ /^aix/i) { die "Error: this command is not yet supported on AIX.\n"; }
my $destdir = scalar(@ARGV) ? $ARGV[0] : '.';
chdir($destdir);
# Download the HTML
mkdir('html');
chdir('html');
print "Downloading the xCAT wiki documentation...\n";
my $wgetcmd = q(wget -rk -nv --progress=bar -l 1 --page-requisites -np -nH --cut-dirs=3 -e robots=off --post-data='printable=yes' --reject '*title=Special:*,*title=Talk:*,*title=-&*,*title=HowTos,*title=Main_Page,*title=Release_Notes,*title=Wish_List_for_xCAT_2,*&action=edit*,*&action=history*,*&printable=yes*,*&oldid=*,index.html,opensearch_desc.php,xcat' 'https://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_Documentation');
runwget($wgetcmd);
# Get the list of files and convert to pdf
opendir(DIR, '.') or die "Error: could not read the just created html directory.\n";
my @dir = grep /^index.php\?title=/, readdir(DIR); # /
close(DIR);
mkdir('../pdf');
chdir('../pdf');
if (system('which xhtml2pdf >/dev/null 2>&1')) { die "xhtml2pdf is not installed. See http://sourceforge.net/apps/mediawiki/xcat/index.php?title=Editing_xCAT_Documentation_Pages#Converting_Wiki_Pages_to_HTML_and_PDFs .\n"; }
foreach my $file (@dir) {
if ($file =~ /^index.php\?title=MediaWiki:/ || $file eq 'index.php?title=XCAT_Documentation') { next; }
my ($docname) = $file =~ /^index.php\?title=(.+)$/;
print "Converting $docname to PDF format...\n";
my $url = "https://sourceforge.net/apps/mediawiki/xcat/$file";
my $destfile = "$docname.pdf";
my $cmd = "xhtml2pdf $url $destfile";
runh2p($cmd);
}
# Run the wget cmd and filter out some of the silly output
sub runwget {
my $cmd = shift;
#print "$cmd\n";
open(OUT, "$cmd 2>&1 |") || die "can't fork $cmd: $!\n";
while (<OUT>) {
if (/URL:https*:\/\/sourceforge\.net.+\s+->\s+\"(\S+)\"\s+\[/) { print "Downloaded $1.\n"; }
else { print; }
}
close OUT || die "Error running $cmd: $! $?";
}
# Run the xhtml2pdf cmd and filter out some of the silly output
sub runh2p {
my $cmd = shift;
#print "$cmd\n";
open(OUT, "$cmd 2>&1 |") || die "can't fork $cmd: $!\n";
while (<OUT>) {
next if /DeprecationWarning:\sthe sets module is deprecated/;
next if /from sets import ImmutableSet/;
next if /^Converting\ssourceforge.net/;
print;
}
close OUT || die "Error running $cmd: $! $?";
}