Class: Raketeer::RunTask

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/raketeer/run_task.rb

Overview

Author:

  • Jonathan Bradley Whited

Since:

  • 0.2.2

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name = :run) {|_self| ... } ⇒ RunTask

Returns a new instance of RunTask.

Yields:

  • (_self)

Yield Parameters:

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 33

def initialize(name=:run)
  super()

  @bin_dir = 'bin'
  @description = %Q(Run this project's main file: "rake #{name} -- --version")
  @executable = nil
  @name = name
  @warning = true

  @run_cmd = ['ruby']
  @run_cmd.push('-r','rubygems')
  @run_cmd.push('-r','bundler/setup')

  yield self if block_given?

  @executable = Util.find_main_executable(@bin_dir) if @executable.nil?

  @run_cmd << '-w' if @warning
  @run_cmd << File.join(@bin_dir,@executable)

  define
end

Instance Attribute Details

#bin_dir ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 24

def bin_dir
  @bin_dir
end

#description ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 25

def description
  @description
end

#executable ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 26

def executable
  @executable
end

#name ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 27

def name
  @name
end

#run_cmd ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 28

def run_cmd
  @run_cmd
end

#warning ⇒ Object Also known as: warning?

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 29

def warning
  @warning
end

Instance Method Details

#define ⇒ Object

Since:

  • 0.2.2



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# File 'lib/raketeer/run_task.rb', line 56

def define
  desc @description
  task @name do |task,args|
    first_arg_index = -1
    name_s = @name.to_s

    # Cut out "--silent" for "rake --silent rt:run -- --version",
    # else "--silent" will be sent to the executable.
    ARGV.each_with_index do |arg,i|
      # There could be a namespace and/or args, like "rt:run[true]".
      # Rake task names are case-sensitive.
      if arg.include?(name_s)
        first_arg_index = i + 1

        break
      end
    end

    # In case this is called more than once in some way
    sh_cmd = @run_cmd.dup

    # Are there args for the run command?
    if first_arg_index >= 0 && first_arg_index < ARGV.length
      run_args = ARGV.slice!(first_arg_index..-1)

      # Cut out "--" for "rake run -- --version".
      # For older versions of rake, you didn't need "--", so check for it.
      run_args.slice!(0) if run_args[0] == '--'

      sh_cmd.push(*run_args)
    end

    sh(*sh_cmd)
  end
end