honestly Jundler does not need to depend on bundler just calling the
hook (maybe after a require 'jundler') should work.
- Kristian
On Wed, Mar 28, 2012 at 2:31 AM, Rodrigo Rosenfeld Rosas
<rr.ro...@gmail.com> wrote:
> Em 27-03-2012 17:47, kristian escreveu:
>
>> hi,
>>
>> to conclude my night and my nights topic: maven support for bundler
>>
>> if JRuby could take over the call to Bundler.setup then it is possible
>> to get your jar deps into the classloader. first call Bundler.setup,
>> then parse a Mavenfile (or Jarfile) which declares jar dependencies.
>> then just resolve the transient deps and finally add them to the
>> JRubyClassLoader.
>>
>> so is it possible to get a handle on that Bundler.setup method - a bit
>> like alias-chain it ?
>
>
> If that is the only impediment, it shouldn't be hard to get a pull request
> merged to add a hook on Bundler.setup.
>
> Then JRuby users could install "jundler" a new gem maintained by the JRuby
> community that would install a handler to this hook to do what is necessary
> when the user runs "jundle".
>
> After that we can request another pull request to Bundler so that it behaves
> this way:
>
> if RUBY_PLATFORM = 'java' && File.exists?('Mavenfile')
> if jundler_installed?
> run_jundle
> else
> print_info_on_jundler_and_raise_an_exception
> end
> end
>
> I mean, I'm not a Bundler expert so I don't know how it would deal with
> cyclic dependencies like Bundler <=> Jundler. If there isn't any issue with
> cyclic dependencies the above would be simplificated.
>
> Just add 'Jundler' to the Gemfile automatically when the platform is 'java'
> and a 'Mavenfile' exists when running "bundle".
>
> Would that work in your opinion?
>
> If so, I guess getting such approach accepted by the Bundler team would be
> much easier.
>
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