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#!/usr/bin/perl |
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|
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use warnings; |
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use strict; |
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|
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my $recepies = '/srv/sysadmin-cookbook/recepies'; |
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|
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use File::Find; |
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use File::Slurp; |
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use Data::Dump qw/dump/; |
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use XML::Simple; |
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use Regexp::Common qw /URI/; |
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|
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my @html; |
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sub html { push @html, @_ } |
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|
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my %escape = ('<'=>'<', '>'=>'>', '&'=>'&', '"'=>'"'); |
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my $escape_re = join '|' => keys %escape; |
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|
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sub file { |
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my $path = shift; |
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my $content = read_file $path; |
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$content =~ s{[\n\r\s]+$}{}s; |
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$content =~ s/($escape_re)/$escape{$1}/gs; |
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$content =~ s[$RE{URI}{HTTP}{-keep}][<a href="$1">$1</a>]gs; |
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|
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my $log = XMLin( scalar `svn log --xml $path`, |
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ForceArray => [ 'logentry' ], |
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); |
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my $changes = join("\n", |
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map { |
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my $d = $_->{date}; |
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$d =~ s{\.\d+Z}{}; |
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$d =~ s{T}{ }; |
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qq|<li>$_->{msg} <span class="date">$d</span></li>| |
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} @{ $log->{logentry} } |
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); |
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|
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$path =~ s{^$recepies/*(.*?[^/]+)$}{$1} || next; |
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return '' |
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. qq|<ul class=changes>$changes</ul>| |
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. ( $path =~ m{(\.sh|Makefile)$}i ? qq|<a class="path" href="recepies/$path">$path</a>| : '' ) |
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. qq|<pre class=content>$content</pre>| |
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; |
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} |
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|
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my @names; |
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find({ follow => 0, no_chdir => 1, wanted => sub { |
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push @names, $_ unless m{/\.}; |
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}}, $recepies ); |
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|
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my $last_level = 0; |
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my $toc_html = ''; |
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sub header { |
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my ($level, $content) = @_; |
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my $display = $content; |
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$display =~ s{^\d+[\.-]}{}; |
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$display =~ s{-}{ }g; |
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$display =~ s{\.\w+$}{}; |
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$content =~ s{\W+}{_}g; |
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html qq|<a name=$content></a>|; |
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html qq|<h$level>$display</h$level>|; |
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|
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if ( $last_level > $level ) { |
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$toc_html .= "</ul>"; |
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} elsif ( $last_level < $level ) { |
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$toc_html .= "<ul>"; |
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} |
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$toc_html .= qq|<li><a href="#$content">$display</li>|; |
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$last_level = $level; |
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} |
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|
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my $to_path = ''; |
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|
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foreach my $path ( sort @names ) { |
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|
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my $name = $path; |
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$name =~ s{^$recepies.*?([^/]+)$}{$1} || next; |
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next unless $name; |
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|
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if ( -d $path ) { |
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header 1,$name; |
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$to_path = ''; |
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} elsif ( -l $path ) { |
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$to_path = " " . readlink $path; |
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next; |
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} else { |
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header 2, $name . $to_path; |
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$to_path = ''; |
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html file( $path ); |
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} |
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|
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}; |
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|
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$toc_html .= "</ul>" foreach ( 1 .. $last_level ); |
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|
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print qq| |
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<html><head> |
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<title>Sysadmin Cookbook</title> |
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<!-- |
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<link type=text/css rel=stylesheet href="style.css"> |
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--> |
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<style type=text/css> |
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|
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h1 { |
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background: #000; |
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color: #fff; |
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padding: 0.3em; |
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} |
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|
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.toc { |
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font-size: 80%; |
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} |
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|
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pre.changes { |
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color: #444; |
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} |
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|
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pre.content { |
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padding: 1em; |
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background: #eee; |
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} |
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|
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li .date { |
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font-family: monospace; |
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color: #888; |
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float: right; |
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} |
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|
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</style> |
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</head><body> |
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| |
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. "<div class=toc>$toc_html</div>" |
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, join("\n", @html) |
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, "</body></html>" |
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; |
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