Class: Kitchen::Provisioner::Chef::Berkshelf

Inherits:
Object
  • Object
show all
Includes:
Logging
Defined in:
lib/kitchen/provisioner/chef/berkshelf.rb

Overview

Chef cookbook resolver that uses Berkshelf and a Berksfile to calculate dependencies.

Author:

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(berksfile, path, logger = Kitchen.logger) ⇒ Berkshelf

Returns a new instance of Berkshelf.



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# File 'lib/kitchen/provisioner/chef/berkshelf.rb', line 36

def initialize(berksfile, path, logger = Kitchen.logger)
  @berksfile  = berksfile
  @path       = path
  @logger     = logger
end

Class Method Details

.load!(logger = Kitchen.logger) ⇒ Object 



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# File 'lib/kitchen/provisioner/chef/berkshelf.rb', line 42

def self.load!(logger = Kitchen.logger)
  load_berkshelf!(logger)
end

Instance Method Details

#resolve ⇒ Object 



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# File 'lib/kitchen/provisioner/chef/berkshelf.rb', line 46

def resolve
  version = ::Berkshelf::VERSION
  info("Resolving cookbook dependencies with Berkshelf #{version}...")
  debug("Using Berksfile from #{berksfile}")

  ::Berkshelf.ui.mute do
    if ::Berkshelf::Berksfile.method_defined?(:vendor)
      # Berkshelf 3.0 requires the directory to not exist
      FileUtils.rm_rf(path)
      ::Berkshelf::Berksfile.from_file(berksfile).vendor(path)
    else
      ::Berkshelf::Berksfile.from_file(berksfile).install(path: path)
    end
  end
end