Module: DockerSync::Dependencies::Docker::Driver

Defined in:
lib/docker-sync/dependencies/docker_driver.rb

Class Method Summary collapse

Class Method Details

.docker_for_mac? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/docker-sync/dependencies/docker_driver.rb', line 5

def self.docker_for_mac?
  return false unless Environment.mac?
  return @docker_for_mac if defined? @docker_for_mac

  # com.docker.hyperkit for old virtualization engine
  # com.docker.virtualization for new virtualization engine
  # see https://docs.docker.com/desktop/mac/#enable-the-new-apple-virtualization-framework
  @docker_for_mac = Environment.system('pgrep -q com.docker.hyperkit') || Environment.system('pgrep -q com.docker.virtualization')
end

.docker_toolbox? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/docker-sync/dependencies/docker_driver.rb', line 15

def self.docker_toolbox?
  return false unless Environment.mac? || Environment.freebsd?
  return false unless find_executable0('docker-machine')
  return @docker_toolbox if defined? @docker_toolbox
  @docker_toolbox = Environment.system('docker info | grep -q "Operating System: Boot2Docker"')
end