/[sysadmin-cookbook-html]/bin/html.pl
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Revision 1 - (hide annotations)
Wed May 13 19:51:26 2009 UTC (15 years, 1 month ago) by dpavlin
File MIME type: text/plain
File size: 1141 byte(s)
create first html rendering of cookbook

1 dpavlin 1 #!/usr/bin/perl
2    
3     use warnings;
4     use strict;
5    
6     my $recepies = '/srv/sysadmin-cookbook/recepies';
7    
8     use File::Find;
9     use File::Slurp;
10    
11     my $in_ul = 0;
12    
13     my @html;
14     sub html { push @html, @_ }
15    
16     my %escape = ('<'=>'&lt;', '>'=>'&gt;', '&'=>'&amp;', '"'=>'&quot;');
17     my $escape_re = join '|' => keys %escape;
18    
19     sub file {
20     my $path = shift;
21     my $content = read_file $path;
22     $content =~ s{[\n\r\s]+$}{}s;
23     $content =~ s/($escape_re)/$escape{$1}/gs;
24     return $content;
25     }
26    
27     my @names;
28     find({ follow => 0, no_chdir => 1, wanted => sub {
29     push @names, $_ unless m{/\.};
30     }}, $recepies );
31    
32     foreach my $path ( sort @names ) {
33    
34     my $name = $path;
35     $name =~ s{^$recepies/*}{};
36    
37     if ( -d $path ) {
38     html "</ul>" if $in_ul++;
39     html "<h1>$name</h1><ul>";
40     } elsif ( -l $path ) {
41     my $to = readlink $path;
42     html "<li>$name</li>";
43     } else {
44     html "<li>$name<pre>", file( $path ), "</pre></li>";
45     }
46    
47     };
48    
49     html "</ul>" if $in_ul;
50    
51     print qq|
52     <html><head>
53     <title>Sysadmin Cookbook</title>
54     <!--
55     <link type=text/css rel=stylesheet href="style.css">
56     -->
57     <style type=text/css>
58     pre {
59     background: #eee;
60     }
61     </style>
62     </head><body>
63     |
64     , join("\n", @html)
65     , "</body></html>"
66     ;
67    

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