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rubyrakerake-task

Is there a way to run a rake task without running the prerequisites?

Is there a command line switch I'm missing?

At the moment I'm having to do this:

#task :install => :build do
task :install do
end
Solution

  • I seem to have solved this problem by simply adding extra tasks in the format "taskname_no_prerequisites". So for example in the code below executing "rake install_no_prerequisites" would not cause "build" to be executed.

    desc "Build"
task :build do
  puts "BUILDING..."
end

desc "Install"
task :install => :build do
  puts "INSTALLING..."
end

Rake::Task::tasks.each do |task|
  desc "#{task} without prerequisites"
  task "#{task}_no_prerequisites".to_sym do
    task.invoke_without_prerequisites
  end
end

module Rake
  class Task
    def invoke_without_prerequisites
      execute
    end  
  end
end