Class: Puppet::Forge::ModuleRelease

Inherits:
SemanticPuppet::Dependency::ModuleRelease
  • Object
show all
Defined in:
lib/puppet/forge.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(source, data) ⇒ ModuleRelease

Returns a new instance of ModuleRelease.



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# File 'lib/puppet/forge.rb', line 127

def initialize(source, data)
  @data = data
  @metadata = meta = data['metadata']

  name = meta['name'].tr('/', '-')
  version = SemanticPuppet::Version.parse(meta['version'])
  release = "#{name}@#{version}"

  if meta['dependencies']
    dependencies = meta['dependencies'].collect do |dep|
      Puppet::ModuleTool::Metadata.new.add_dependency(dep['name'], dep['version_requirement'], dep['repository'])
      Puppet::ModuleTool.parse_module_dependency(release, dep)[0..1]
    rescue ArgumentError => e
      raise ArgumentError, _("Malformed dependency: %{name}.") % { name: dep['name'] } +
                           ' ' + _("Exception was: %{detail}") % { detail: e }
    end
  else
    dependencies = []
  end

  super(source, name, version, dependencies.to_h)
end

Instance Attribute Details

#install_dir ⇒ Object (readonly)

Returns the value of attribute install_dir.



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# File 'lib/puppet/forge.rb', line 125

def install_dir
  @install_dir
end

#metadata ⇒ Object (readonly)

Returns the value of attribute metadata.



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# File 'lib/puppet/forge.rb', line 125

def metadata
  @metadata
end

Instance Method Details

#install(dir) ⇒ Object 



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# File 'lib/puppet/forge.rb', line 150

def install(dir)
  staging_dir = prepare

  module_dir = dir + name[/-(.*)/, 1]
  module_dir.rmtree if module_dir.exist?

  # Make sure unpacked module has the same ownership as the folder we are moving it into.
  Puppet::ModuleTool::Applications::Unpacker.harmonize_ownership(dir, staging_dir)

  FileUtils.mv(staging_dir, module_dir)
  @install_dir = dir

  # Return the Pathname object representing the directory where the
  # module release archive was unpacked the to.
  module_dir
ensure
  staging_dir.rmtree if staging_dir.exist?
end

#prepare ⇒ Object 



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# File 'lib/puppet/forge.rb', line 169

def prepare
  return @unpacked_into if @unpacked_into

  Puppet.warning "#{@metadata['name']} has been deprecated by its author! View module on Puppet Forge for more info." if deprecated?

  download(@data['file_uri'], tmpfile)
  checksum = @data['file_sha256']
  if checksum
    validate_checksum(tmpfile, checksum, Digest::SHA256)
  else
    checksum = @data['file_md5']
    if checksum
      validate_checksum(tmpfile, checksum, Digest::MD5)
    else
      raise _("Forge module is missing SHA256 and MD5 checksums")
    end
  end

  unpack(tmpfile, tmpdir)

  @unpacked_into = Pathname.new(tmpdir)
end