Lighthouse has a new layout. Prefer the old one? Return to the old layout, and switch back any time from the link at the top of each page.

Response from RubyGems Upstream

#2

On Apr 4, 2009, at 07:57, Hector E. Gomez M wrote:

My name is Hector, I am a student from Mexico City in the last days I worked on a proposal for this year Google Summer of Code. The objective is the implementation of a gem installer for Gentoo, mainly because the need to make changes to the gem before its installation and to make it friendly to portage phases. A link to the proposal is here: http://hectoregm.lighthouseapp.c..., where I go in detail about the needs for this functionality.

I think in general the idea of a stagged install could be of use to the wider RubyGems users, in special a phase where one could patch a gem before installation,

Currently RubyGems provides hooks for RubyGems packagers to add functionality. You can add a rubygems/defaults/operating_system.rb file and in it add pre/post install/uninstall hooks to RubyGems. (This work was done for making RubyGems more friendly to Debian/Ubuntu).

I'd rather not add platform-specific code to RubyGems itself if I can avoid it, since it becomes difficult to maintain as I primarily develop on OS X and sometimes FreeBSD, and rely on other contributors for verification of bug fixes on Windows and other operating systems.

another I can think from the top is to run of the tests inside of gem before its installation and given a bad result of the test abort the installation.

Currently RubyGems has this feature (gem install -t), but it is test-unit focused. The upcoming 1.3.2 release supports plugins, so perhaps an rspec plugin could be added and given to rspec. A test-library attribute would probably need to be added to the gemspec.

So this email is to get some input from you as Rubygems maintainers about any ideas, about how you think this could be approached and the possibility, given the proposal is accepted by Gentoo, the code could be accepted upstream.

I would hope the defaults feature and the install hooks would be enough for you to complete your installation task. If not, features can certainly be added to RubyGems to support you (for example, additional hooks).

Reported by Hector E. Gomez Morales · April 6th, 2009 @ 11:55 AM

State: new
Milestone: none
Assigned to: Hector E. Gomez Morales Hector E. Gomez Morales

Activity

No comments yet.

Please Sign in or create a free account to add a new ticket.

With your very own profile, you can contribute to projects, track your activity, watch tickets, receive and update tickets through your email and much more.