Class: DevDock::DevVolumes

Inherits:
Object
  • Object
show all
Defined in:
lib/dev_dock/volumes.rb

Overview

Collection representing volumes needed for then development environment

Instance Method Summary collapse

Constructor Details

#initialize(image) ⇒ DevVolumes

Returns a new instance of DevVolumes.



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# File 'lib/dev_dock/volumes.rb', line 53

def initialize(image)
  @image = image
end

Instance Method Details

#create ⇒ Object

creates all desired volumes based on the configuration in the image



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# File 'lib/dev_dock/volumes.rb', line 82

def create
  Log::debug 'DevVolumes::create'
  list.each do |volume|
    volume.create
  end
end

#get(path) ⇒ Object

returns the volume for the given volume path



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# File 'lib/dev_dock/volumes.rb', line 73

def get(path)
  if ! @image.container_config['Volumes'].keys.includes? path
    nil
  else
    DevVolume.new(@image.name, path)
  end
end

#list ⇒ Object

returns a list of volumes with their names and paths



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# File 'lib/dev_dock/volumes.rb', line 62

def list
  if @image.container_config['Volumes'].nil?
    []
  else
    @image.container_config['Volumes'].keys.map do |path|
      DevVolume.new(@image.name, path)
    end
  end
end

#name ⇒ Object 



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# File 'lib/dev_dock/volumes.rb', line 57

def name
  @name
end

#remove ⇒ Object

purges all related volumes



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# File 'lib/dev_dock/volumes.rb', line 90

def remove
  Log::debug 'DevVolumes::remove'
  list.each do |volume|
    volume.remove
  end
end