namespace :docker do

desc "updates build images for swagger and golang will overwrite existing images"
task :update_images do
      GoBuilder::GoDocker.pull_image 'golang:latest'
end

desc "pull images for golang from Docker registry if not already downloaded"
task :fetch_images do
      GoBuilder::GoDocker.pull_image 'golang' unless GoBuilder::GoDocker.find_image 'golang:latest'
end

end