lib/rconf/configurators/ruby_configurator.rb in rconf-0.7.3 vs lib/rconf/configurators/ruby_configurator.rb in rconf-0.7.4

@@ -226,33 +226,12 @@
     # Setup .bashrc for rvm support
     #
     # === Return
     # true:: Always return true
     def setup_bashrc
-      candidates = ['.bashrc', '.bash_profile']
-      candidates.map! { |c| File.join(ENV['HOME'], c) }
-      bashrc_path = candidates.detect { |c| File.exist?(c) }
-      if bashrc_path
-        content = IO.read(bashrc_path)
-        unless content.include?(rvm_bash_activation) 
-          i = content.index(/^\s*PATH=[^$PATH]/)
-          if i
-            next_line = content.index("\n", i + 1)
-            if next_line
-              content.insert(next_line + 1, rvm_bash_activation + "\n")
-            else
-              content += "\n" + rvm_bash_activation
-            end
-          else
-            content = rvm_bash_activation + "\n" + content
-          end
-          FileUtils.mv(bashrc_path, bashrc_path + '.old')
-          File.open(bashrc_path, 'w') { |f| f.puts content }
-          post_note 'rvm was installed, please reload your shell to activate it and re-run rconf'
-          aborting(true)
-        end
-      else
-        report_error("Failed to update bashrc to activate rvm, no bashrc found")
+      if EnvironmentUpdater.update(rvm_bash_activation, ['PATH'])
+        post_note 'rvm was installed, please reload your shell to activate it and re-run rconf'
+        aborting(true)
       end
     end
 
     # rvm bash activation code
     #