Module: Chef::Sugar::Docker

Extended by:: Docker

Included in:: Docker

Defined in:: lib/chef/sugar/docker.rb

Instance Method Summary collapse

#docker?(node) ⇒ Boolean

Returns true if the current node is a docker container.

Instance Method Details

#docker?(node) ⇒ `Boolean`

Returns true if the current node is a docker container.

Parameters:

node (Chef::Node) —

the node to check

Returns:

(Boolean)



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# File 'lib/chef/sugar/docker.rb', line 30

def docker?(node)
  File.exist?('/.dockerinit') || File.exist?('/.dockerenv')
end