Contents

require 'rake/dsl_definition'

class Manager
  include Rake::DSL

  def initialize()
    @container = {}
  end

  def add(name, config)
    @container[name.to_sym] = container = Instance.new(name, config)

    config[:server].map!{ |ip| server(ip) }

    config[:server].each do |server|
      server.add_roles [:container_host, container.container_role]
    end

    self.create_container_tasks(container)

    container
  end

  def by_name(name)
    @container[name.to_sym]
  end

  def by_id(id)
    @container.each do |name, instance|
      return instance if instance.container_id == id
    end
  end

  def by_roles(roles)
    roles = Array(roles)

    return @container.values if roles.include? :all

    tmp = {}
    roles.each do |role|
      @container.each do |name, instance|
        tmp[name] = instance if instance.has_role? role
      end
    end
    tmp.values
  end

  def create_container_tasks(container)
    namespace :container do
      namespace container.name do
        Mixins.define_tasks(container)
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
capistrano-container-0.0.5	lib/capistrano/container/manager.rb
capistrano-container-0.0.4	lib/capistrano/container/manager.rb
capistrano-container-0.0.3	lib/capistrano/container/manager.rb
capistrano-container-0.0.2	lib/capistrano/container/manager.rb