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author | Yehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com> | 2009-09-24 14:01:31 -0700 |
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committer | Yehuda Katz + Carl Lerche <ykatz+clerche@engineyard.com> | 2009-09-24 16:11:41 -0700 |
commit | f0dd77c6be6a86fe384bb0015151e0a497973d39 (patch) | |
tree | ad81bb4c807c39edeaa37035882a16d9d95ebaa9 /railties/lib/rails/commands/console.rb | |
parent | 610b81beca461a6fa4f00c7023e0e4315eb2b8be (diff) | |
download | rails-f0dd77c6be6a86fe384bb0015151e0a497973d39.tar.gz rails-f0dd77c6be6a86fe384bb0015151e0a497973d39.tar.bz2 rails-f0dd77c6be6a86fe384bb0015151e0a497973d39.zip |
Move railties/lib/* into railties/lib/*
Diffstat (limited to 'railties/lib/rails/commands/console.rb')
-rw-r--r-- | railties/lib/rails/commands/console.rb | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/railties/lib/rails/commands/console.rb b/railties/lib/rails/commands/console.rb new file mode 100644 index 0000000000..31448bdf1a --- /dev/null +++ b/railties/lib/rails/commands/console.rb @@ -0,0 +1,45 @@ +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 + +libs = " -r irb/completion" +libs << %( -r "#{RAILS_ROOT}/config/environment") +libs << " -r rails/console_app" +libs << " -r rails/console_sandbox" if options[:sandbox] +libs << " -r rails/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" + when "t"; "test" + else + ARGV.first || ENV['RAILS_ENV'] || 'development' +end + +if options[:sandbox] + puts "Loading #{ENV['RAILS_ENV']} environment in sandbox (Rails #{Rails.version})" + puts "Any modifications you make will be rolled back on exit" +else + puts "Loading #{ENV['RAILS_ENV']} environment (Rails #{Rails.version})" +end +exec "#{options[:irb]} #{libs} --simple-prompt" |