#!/usr/bin/perl
use warnings;
use strict;
my $svn = "http://svn.rot13.org/index.cgi/sysadmin-cookbook";
my $recepies = 'recepies/';
use File::Find;
use File::Slurp;
use File::Path;
use Data::Dump qw/dump/;
use XML::Simple;
use Regexp::Common qw /URI/;
use XML::FeedPP;
my @html;
sub html { push @html, @_ }
my %escape = ('<'=>'<', '>'=>'>', '&'=>'&', '"'=>'"');
my $escape_re = join '|' => keys %escape;
sub file {
my $path = shift;
my $content = read_file $path;
$content =~ s{[\n\r\s]+$}{}s;
$content =~ s/($escape_re)/$escape{$1}/gs;
$content =~ s[$RE{URI}{HTTP}{-keep}][$1]gs;
my $log = XMLin( scalar `svn log --xml $path`,
ForceArray => [ 'logentry' ],
);
my $changes = join("\n",
map {
my $d = $_->{date};
$d =~ s{:\d\d\.\d+Z}{};
$d =~ s{T}{ };
my $r = $_->{revision};
qq|
$_->{msg} $d|
} reverse @{ $log->{logentry} }
);
$path =~ s{^$recepies/*(.*?[^/]+)$}{$1} || next;
warn "## path = $path\n";
return ''
. qq||
. ( $path =~ m{(\.sh|Makefile|\.conf|\.pl)$}i || -x "$recepies/$path" ? qq|$path| : '' )
. qq|$content
|
;
}
my @names;
find({ follow => 0, no_chdir => 1, wanted => sub {
push @names, $_ unless m{/\.} || m{^\.};
}}, $recepies );
warn "## names = ",dump( @names );
our $last_level = 0;
our $toc_html = '';
sub header {
my ($level, $name, $full_name) = @_;
$full_name ||= $name;
$full_name =~ s{recepies/}{};
warn "## header $level $name [$full_name]\n";
my $display = $name;
$display =~ s{^\d+[\.-]}{};
$display =~ s{-}{ }g;
$display =~ s{\.\w+$}{};
my $anchor = $full_name;
$anchor =~ s{?[^>]+>}{}g;
$anchor =~ s{\W+}{_}g;
html qq||;
html qq|$display|;
if ( $last_level > $level ) {
$toc_html .= "";
warn "## $last_level > $level toc /ul";
} elsif ( $last_level < $level ) {
$toc_html .= "";
warn "## $last_level < $level toc ul";
}
$toc_html .= qq|- $display
|;
$last_level = $level;
}
my $to_path = '';
our @item;
sub mkfilepath {
my $path = shift;
$path =~ s{/[^/]+$}{};
mkpath $path unless -d $path;
}
sub new_feed {
my $name = shift;
my $feed = XML::FeedPP::RSS->new();
$feed->title( "Sysadmin Cookbook" . ( $name ? " :: $name" : '' ) );
$feed->link( "http://sysadmin-cookbook.rot13.org/" . ( $name ? "#$name" : '' ) );
#$feed->pubDate( "Thu, 23 Feb 2006 14:43:43 +0900" );
return $feed;
}
our $feed_all = new_feed;
sub add_item {
my $name = shift;
my $content = join("\n", @_);
return unless $name && $content;
add_feed_item_description($feed_all, $name, "http://sysadmin-cookbook.rot13.org/rss/$name.xml", $content);
my $item_feed = new_feed( $name );
add_feed_item_description($item_feed, $name, "http://sysadmin-cookbook.rot13.org/#$name", $content);
my $file = "rss/$name.xml";
mkfilepath $file;
$item_feed->to_file($file);
warn "# $name\n";
}
sub add_feed_item_description {
my ( $feed, $name, $url, $description ) = @_;
my $item = $feed->add_item( $url );
$item->title( $name );
#$item->pubDate( "2006-02-23T14:43:43+09:00" );
$item->description( $description );
}
foreach my $path ( sort @names ) {
next if ( -d $path && -e "$path/.svn" );
my $name = $path;
# $name =~ s{^$recepies.*?([^/]+)$}{$1} || next;
$name =~ s{^$recepies.*?([^/]+)$}{$1} || next;
my @just_path = split m{/}, $path;
@just_path = splice @just_path, 1, -1;
warn "## ?? $path";
if ( -d $path ) {
add_item( splice(@item,0) );
my $h1 = join(' ',@just_path);
$h1 = qq|$h1 | if $h1;
$h1 .= $name;
header 1, $h1;
$to_path = '';
push @item, $name;
} elsif ( -l $path ) {
$to_path = " " . readlink $path;
next;
} else {
header 2, $name . $to_path, $path;
$to_path = '';
my $content = file $path;
html $content;
push @item, qq|$name
\n$content|;
}
};
$toc_html .= "
" foreach ( 1 .. $last_level );
$feed_all->to_file( "rss/index.xml" );
print qq|
Sysadmin Cookbook
Sysadmin Cookbook by Dobrica Pavlinusic is licensed under a Creative Commons Attribution-Noncommercial-Share Alike 3.0 Croatia License.
Source code repository
|
. "$toc_html
"
, join("\n", @html)
, ""
;