How do I invoke one Capistrano task from another?

Question

How do I invoke one Capistrano task from another?

For example:

task :foo do
  # stuff
end

task :bar do
  # INVOKE :foo
end

Answer 1

You can do it by using namespace:

namespace :test do
  task :one do
  end
  task :two do
    test.one
    #or just directly call it:
    one
  end
end

Just be careful with the name you use to not overwrite some important function.