Making My Own CPAN
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This document discusses making a local CPAN mirror called DPAN that can provide access to Perl modules even when disconnected from the internet. It describes using the MyCPAN::Indexer and MyCPAN::App::DPAN modules to build indexes of modules from CPAN and backpan.perl.org and store them locally in a format similar to the CPAN distribution files. The DPAN files can then be served to local CPAN clients and updated periodically using SVN to sync with changes to the upstream repositories.
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Making My Own CPAN
- 1. Making My Own CPAN brian d foy brian@theperlreview.com February 16, 2010 The Perl Review
- 3. CPAN CPAN The Perl Review
- 6. CPAN::Mini Local The Perl Review
- 7. CPAN::Mini CPAN::Mini::Inject Local The Perl Review
- 9. modules/02packages.details.txt.gz G/GA/GAAS/HTML-Parser-3.60.tar.gz 2 1 CPAN.pm HTML::Parser? CPANPLUS 3 CPAN authors/id/G/GA/GAAS/HTML-Parser-3.60.tar.gz The Perl Review
- 10. The Perl Review
- 11. HTML::Parser > 3.55 == :( The Perl Review
- 13. backpan.perl.org :) :) :) :) :( :( The Perl Review
- 14. The Perl Review
- 15. The Perl Review
- 17. #!/usr/local/bin/perl # dpan use MyCPAN::App::DPAN; MyCPAN::App::DPAN->run( @ARGV ); The Perl Review
- 18. .yaml MyCPAN::Indexer .pm .txt The Perl Review
- 19. # Primary package [TAB] version [TAB] dist file [newline] Astro::GCN::Constants 1.1.1.1 A/AA/AALLAN/Astro-GCN-0.1.tar.gz Astro::GCN::Parse 1.1.1.1 A/AA/AALLAN/Astro-GCN-0.1.tar.gz Astro::GCN::Util 1.1.1.1 A/AA/AALLAN/Astro-GCN-0.1.tar.gz txt Astro::GCN::Util::SWIFT 1.1.1.1 A/AA/AALLAN/Astro-GCN-0.1.tar.gz The Perl Review
- 20. txt txt CPAN::PackageDetails txt 02packages.details.txt.gz txt The Perl Review
- 21. SVN svn export svn export -r REV svn:// Latest Legacy DPAN DPAN file:// file:// http:// CPAN CPAN CPAN CPAN client client client client The Perl Review
- 22. DPAN Update Cycle svn add SVN svn rm svn commit svn checkout Stale Fresh Local Local dpan Local DPAN DPAN DPAN minicpan rsync local Real Perl CPAN distros The Perl Review
- 23. References • MyCPAN::Indexer • MyCPAN::App::DPAN • BackPAN Archeology (http:// yapc.tv/2008/ye/brian-backpan/) • http://www.pair.com/comdog/ The Perl Review