README.md in docker-api-1.27.0 vs README.md in docker-api-1.28.0

- old
+ new

@@ -106,11 +106,11 @@ # docker command for reference: docker version Docker.version # => { 'Version' => '0.5.2', 'GoVersion' => 'go1.1' } -# docker command for reference: docker info +# docker command for reference: docker info Docker.info # => { "Debug" => false, "Containers" => 187, "Images" => 196, "NFd" => 10, "NGoroutines" => 9, "MemoryLimit" => true } # docker command for reference: docker login Docker.authenticate!('username' => 'docker-fan-boi', 'password' => 'i<3docker', 'email' => 'dockerboy22@aol.com') @@ -242,9 +242,19 @@ # => Docker::Image { :id => eb693ec80, :connection => Docker::Connection { :url => tcp://localhost, :options => {:port=>2375} } } # Check if an image with a given id exists on the server. Docker::Image.exist?('ef723dcdac09') # => true + +# Load an image from the file system +Docker::Image.load('./my-image.tar') +# => "" + +# An IO object may also be specified for loading +File.open('./my-image.tar', 'rb') do |file| + Docker::Image.load(file) +end +# => "" # Export multiple images to a single tarball # docker command for reference: docker save my_image1 my_image2:not_latest > my_export.tar names = %w( my_image1 my_image2:not_latest ) Docker::Image.save(names, 'my_export.tar')