• 28 Sep 07
  

  Harjeet Singh

  capistrano rails

  • Creating Tasks

      

      

    6.1 Overview

      

     

    Creating new tasks is easy. You might even be surprised how easy it is to do fairly complex things. After all, this is all just Ruby code, and anything you can do in Ruby, you can do in a Capistrano task.

       

    There are several methods available to tasks to make your life (and tasks) easier. This chapter will introduce each of them, and show how they can be used.

     

     

     

      

    6.2 run

      

     

    The run helper takes a single string identifying the command to execute. This command can be any valid shell command, or even multiple commands chained together by &&. This command (or commands) will be executed on all servers associated with the current task, in parallel. If the executed command fails (returns non-zero) on any server, run will raise an exception.
• 23 Jul 07
  

  Ken Wei

  capistrano deployment

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