Class: Armature::Puppetfile

Inherits:
Object
  • Object
show all
Defined in:
lib/armature/puppetfile.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(cache) ⇒ Puppetfile

Returns a new instance of Puppetfile.



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# File 'lib/armature/puppetfile.rb', line 5

def initialize(cache)
  @cache = cache
  @results = {}
  @logger = Logging.logger[self]
  @forge_url = "https://forge.puppet.com"
end

Instance Attribute Details

#results ⇒ Object (readonly)

Returns the value of attribute results.



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# File 'lib/armature/puppetfile.rb', line 3

def results
  @results
end

Instance Method Details

#_mod_forge(full_name, name, version = :latest) ⇒ Object 



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# File 'lib/armature/puppetfile.rb', line 44

def _mod_forge(full_name, name, version=:latest)
  if version == nil || version == {}
    version = "latest"
  else
    version = version.to_s
  end

  repo = Repo::Forge.from_url(@cache, @forge_url, full_name)
  ref = repo.general_ref(version)
  @logger.debug("mod #{name}: #{ref}")
  @results[name] = { :name => name, :ref => ref }
end

#_mod_git(name, options = {}) ⇒ Object 



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# File 'lib/armature/puppetfile.rb', line 57

def _mod_git(name, options={})
  options = Armature::Util.process_options(options, {
    :commit => nil,
    :tag => nil,
    :branch => nil,
    :ref => nil,
  }, {
    :git => nil,
  })

  repo = Repo::Git.from_url(@cache, options[:git])
  ref = nil

  if options[:commit]
    if ref
      raise "Module #{name} has more than one of :commit, :tag, :branch, or :ref"
    end
    ref = repo.identity_ref(options[:commit])
  end

  if options[:tag]
    if ref
      raise "Module #{name} has more than one of :commit, :tag, :branch, or :ref"
    end
    ref = repo.tag_ref(options[:tag])
  end

  if options[:branch]
    if ref
      raise "Module #{name} has more than one of :commit, :tag, :branch, or :ref"
    end
    ref = repo.branch_ref(options[:branch])
  end

  if options[:ref]
    if ref
      raise "Module #{name} has more than one of :commit, :tag, :branch, or :ref"
    end
    ref = repo.general_ref(options[:ref])
  end

  if ! ref
    ref = repo.branch_ref("master")
  end

  @logger.debug("mod #{name}: #{ref}")
  @results[name] = { :name => name, :ref => ref }
end

#forge(url) ⇒ Object 



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# File 'lib/armature/puppetfile.rb', line 18

def forge(url)
  @forge_url = url.chomp("/")
end

#include(path) ⇒ Object

FIXME this will have access to @cache and @results



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# File 'lib/armature/puppetfile.rb', line 13

def include(path)
  instance_eval(IO.read(path), path)
  @results
end

#mod(full_name, options = {}) ⇒ Object 



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# File 'lib/armature/puppetfile.rb', line 22

def mod(full_name, options={})
  name = full_name.split("-", 2).last()
  Armature::Environments.assert_valid_module_name(name)

  if @results[name]
    raise "Module #{name} declared twice"
  end

  is_forge = options.is_a?(Symbol) \
    || options.is_a?(String) \
    || options == {} \
    || options == nil

  if is_forge
    _mod_forge(full_name, name, options)
  elsif options[:git]
    _mod_git(name, options)
  else
    raise "Invalid mod call: #{full_name} #{options}"
  end
end