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Add --debugger option to script/console.

Signed-off-by: Michael Koziarski <michael@koziarski.com>
[#1025 state:committed]
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1 parent 1ddde91 commit c98cb8ffc2f42bff565994951af9412e52fcdc58 @miloops miloops committed with NZKoz Sep 11, 2008
Showing with 13 additions and 0 deletions.
  1. +13 −0 railties/lib/commands/console.rb
@@ -1,11 +1,13 @@
irb = RUBY_PLATFORM =~ /(:?mswin|mingw)/ ? 'irb.bat' : 'irb'
require 'optparse'
+
options = { :sandbox => false, :irb => irb }
OptionParser.new do |opt|
opt.banner = "Usage: console [environment] [options]"
opt.on('-s', '--sandbox', 'Rollback database modifications on exit.') { |v| options[:sandbox] = v }
opt.on("--irb=[#{irb}]", 'Invoke a different irb.') { |v| options[:irb] = v }
+ opt.on("--debugger", 'Enable ruby-debugging for the console.') { |v| options[:debugger] = v }
opt.parse!(ARGV)
end
@@ -15,6 +17,17 @@
libs << " -r console_sandbox" if options[:sandbox]
libs << " -r console_with_helpers"
+if options[:debugger]
+ begin
+ require 'ruby-debug'
+ libs << " -r ruby-debug"
+ puts "=> Debugger enabled"
+ rescue Exception
+ puts "You need to install ruby-debug to run the console in debugging mode. With gems, use 'gem install ruby-debug'"
+ exit
+ end
+end
+
ENV['RAILS_ENV'] = case ARGV.first
when "p"; "production"
when "d"; "development"

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