module DockerRegistry2

def self.connect(uri = 'https://registry.hub.docker.com', opts = {})
  @reg = DockerRegistry2::Registry.new(uri, opts)
end

def self.manifest(repository, tag)
  @reg.manifest(repository, tag)
end

def self.manifest_digest(repository, tag)
  @reg.manifest_digest(repository, tag)
end

def self.search(query = '')
  @reg.search(query)
end

def self.tags(repository)
  @reg.tags(repository)
end