问Ruby docker-挂载卷的api

EN

container = Docker::Container.create('Cmd' => %w[test -d /foo],
    'Image' => 'debian:wheezy',
    'Volumes' => {'/foo' => {}}
  )

require 'docker'

# Create a Container.
container = Docker::Container.create('Cmd' => ['ls'], 'Image' => 'base')

# Attach to the Container. Currently, the below options are the only valid ones.
# By default, :stream, :stdout, and :stderr are set.
container.attach(:stream => true, :stdin => nil, :stdout => true, :stderr => true, :logs => true, :tty => false)
# => [["bin\nboot\ndev\netc\nhome\nlib\nlib64\nmedia\nmnt\nopt\nproc\nroot\nrun\nsbin\nselinux\nsrv\nsys\ntmp\nusr\nvar", []]

# If you wish to stream the attach method, a block may be supplied.
container = Docker::Container.create('Image' => 'base', 'Cmd' => ['find / -name *'])
container.tap(&:start).attach { |stream, chunk| puts "#{stream}: #{chunk}" }
stderr: 2013/10/30 17:16:24 Unable to locate find / -name *
# => [[], ["2013/10/30 17:16:24 Unable to locate find / -name *\n"]]

# If you want to attach to stdin of the container, supply an IO-like object:
container = Docker::Container.create('Image' => 'base', 'Cmd' => ['cat'], 'OpenStdin' => true, 'StdinOnce' => true)
container.tap(&:start).attach(stdin: StringIO.new("foo\nbar\n"))
# => [["foo\nbar\n"], []]

'Binds'     => ['/local/folder:/container/folder']