Class: Kibou::RakeTask

Inherits:
Rake::TaskLib
  • Object
show all
Includes:
Utility::Helpers
Defined in:
lib/kibou/rake_task.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Utility::Helpers

#brew, #brew_installed?, #capture, #info, #outdated, #package_included?, #package_install, #package_installed?, #package_outdated?, #package_upgrade, #run, #search, #update!

Constructor Details

#initialize(name = :kibou) {|_self| ... } ⇒ RakeTask

Returns a new instance of RakeTask.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/kibou/rake_task.rb', line 11

def initialize(name = :kibou)
  @name         = name
  @recipes      = []
  @recipes_path = "recipes/*.rb"
  yield self if block_given?
  build_tasks!
end

Instance Attribute Details

#recipes ⇒ Object

Returns the value of attribute recipes.



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# File 'lib/kibou/rake_task.rb', line 9

def recipes
  @recipes
end

#recipes_path ⇒ Object

Returns the value of attribute recipes_path.



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# File 'lib/kibou/rake_task.rb', line 9

def recipes_path
  @recipes_path
end

Instance Method Details

#build_tasks! ⇒ Object 



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# File 'lib/kibou/rake_task.rb', line 19

def build_tasks!
  desc "start Kibou -- run package installations via Homebrew"
  task @name do
    raise "Homebrew is not installed!" unless brew_installed?
    require_tree @recipes_path
    recipes = @recipes.map &Recipe.method(:new)
    packages_sync(recipes)
  end
  self
end

#packages_sync(recipes) ⇒ Object 



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# File 'lib/kibou/rake_task.rb', line 34

def packages_sync(recipes)
  brew :update
  recipes.each do |recipe|
    puts "#{recipe.name} (#{recipe.packages.size} packages)"
    recipe.run_before_tasks
    recipe.packages.each do |package|
      package.dependencies.each do |dep|
        pkg = recipe.find_package(dep.dependency)
        raise "Missing dependencies: #{dep.dependency}" unless pkg
        pkg.perform unless pkg.completed?
      end
      package.perform unless package.completed?
    end
    recipe.run_after_tasks
  end
end

#require_tree(pattern) ⇒ Object 



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# File 'lib/kibou/rake_task.rb', line 30

def require_tree(pattern)
  Dir[pattern].map(&File.method(:expand_path)).each &method(:require)
end