Module: Vagrant::Templated::Catalog

Defined in:
lib/vagrant-templated/catalog.rb

Class Method Summary collapse

Class Method Details

.attributes_for(template, version) ⇒ Object

Raises:



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# File 'lib/vagrant-templated/catalog.rb', line 29

def attributes_for(template, version)
  raise Vagrant::Templated::Errors::VersionNotFound unless versions_for(template).include? version
  attributes[template][version]
end

.berksfile_for(template, version) ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 15

def berksfile_for(template, version)
  template_attributes = attributes_for template, version
  berksfile_template = File.read(Catalog.root.join 'config/templates/Berksfile.erb')
  ERB.new(berksfile_template, nil, '-').result binding
end

.max_version_for(template) ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 34

def max_version_for(template)
  versions_for(template).max do |a, b|
    Gem::Version.new(a) <=> Gem::Version.new(b)
  end
end

.patch(template, version) ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 21

def patch(template, version)
  max_version_for(template)
end

.root ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 45

def root
  @root ||= Pathname.new File.expand_path '../..', File.dirname(File.expand_path(__FILE__))
end

.templates ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 25

def templates
  attributes.keys
end

.vagrantfile_for(template, version) ⇒ Object 



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# File 'lib/vagrant-templated/catalog.rb', line 9

def vagrantfile_for(template, version)
  template_attributes = attributes_for template, version
  vagrantfile_template = File.read(Catalog.root.join 'config/templates/Vagrantfile.erb')
  ERB.new(vagrantfile_template, nil, '-').result binding
end

.versions_for(template) ⇒ Object

Raises:



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# File 'lib/vagrant-templated/catalog.rb', line 40

def versions_for(template)
  raise Vagrant::Templated::Errors::TemplateNotFound unless attributes.include? template
  attributes[template].keys
end