Rails Ruby on Rails

Comments and changes to this ticket

• 

  Dennis Theisen October 16th, 2009 @ 06:45 PM

  • no changes were found...

  • add_beep_on_failure_for_pending_migrations.diff 1.2 KB

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  Lenary April 18th, 2010 @ 12:29 AM

  Something clever about rake is that when you do something that in any other rails item (say a method) would be redefining it, instead rake appends this action onto the rake task. this is how you could accomplish this.

  Here shows what i mean by what i said in that first sentence:

  task :foo do
    puts "bar"
  end
  
  task :foo do
    puts "baz"
  end
  

  when you run it, this happens:
  

  ⚡ rake foo
  (in ~/Git/rails-three/tester)
  bar
  baz
  

  I think that this is probably bloat for core rails, but i have done a little hacking and here's a snippet for your Rakefile (didn't work in a lib/tasks/*.rake file during my testing sadly)

  task :plink_on_abort do
    def abort(string=nil)
      $stderr.print "\a"
      super
    end
  end
  if Rake::Task.task_defined?("db:abort_if_pending_migrations")
    Rake::Task["db:abort_if_pending_migrations"].prerequisites << "plink_on_abort" 
  end
  

  -1

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  Lenary April 18th, 2010 @ 12:35 AM

  My last comment was a little unclear. Usually the first method works, but not in this case when your addition is in the middle of lots of logic. Hence Why i showed you that snippet. If you wanted to have an even more simple solution, for it to plink on every abort, just redefine abort as i have, but at the top level in the Rakefile.

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  Dennis Theisen April 18th, 2010 @ 01:52 AM

  Thanks for your help!
  I realized it's really not a good idea to patch something like this into rails core. You can mark this ticket as invalid.

  I actually found a neat way of solving this problem (getting notified when rake tasks are finished) with the rakegrowl gem:

  http://github.com/porras/rakegrowl

• 

  Rizwan Reza May 15th, 2010 @ 03:07 PM

  • State changed from “new” to “invalid”
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  Ryan Bigg October 9th, 2010 @ 09:48 PM

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