module Vagrant::BoxMetadata::Remote

This module enables the BoxMetadata for server mode

Attributes

description[RW]
name[RW]

Public Class Methods

new(io, url: nil, client: nil) click to toggle source

@param [IO] io An IO object to read the metadata from.

# File lib/vagrant/box_metadata/remote.rb, line 18
def initialize(io, url: nil, client: nil)
  @logger = Log4r::Logger.new("vagrant::box")

  if !client.nil? 
    # Use client if available
    @client = client
  else
    # If client is not available, then try to load from url
    if url.nil?
      raise ArgumentError,
        "Metadata URL is required for `#{self.class.name}' if a client is not provided"
    end
    @client = Vagrant.plugin("2").remote_manager.core_plugin_manager.get_plugin("boxmetadata")
    @client.load_metadata(url)
  end
  @name = @client.name
end
prepended(klass) click to toggle source

Add an attribute reader for the client when applied to the BoxMetadata class

# File lib/vagrant/box_metadata/remote.rb, line 8
def self.prepended(klass)
  klass.class_eval do
    attr_reader :client
  end
end

Public Instance Methods

version(version, **opts) click to toggle source
# File lib/vagrant/box_metadata/remote.rb, line 36
def version(version, **opts)
  providers = nil
  providers = Array(opts[:provider]) || []

  v = @client.version(version, providers)
  Version.new(v, ver: v[:version], client: @client)
end
versions(**opts) click to toggle source
# File lib/vagrant/box_metadata/remote.rb, line 44
def versions(**opts)
  provider = nil
  provider = opts[:provider].to_sym if opts[:provider]
  v = @client.list_versions(provider)
  # Sort so the last element of the list is the latest version.
  v.sort.map(&:to_s)
end