Class: Rackspace::StorageApi

Inherits:
Api
  • Object
show all
Defined in:
lib/rackspace/storage_api.rb

Instance Attribute Summary collapse

Attributes inherited from Api

#logger

Instance Method Summary collapse

Constructor Details

#initialize(rackspace_credentials) ⇒ StorageApi

Returns a new instance of StorageApi.



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# File 'lib/rackspace/storage_api.rb', line 5

def initialize(rackspace_credentials)
  super rackspace_credentials
  @api ||= Fog::Rackspace::BlockStorage.new(rackspace_credentials)
end

Instance Attribute Details

#api ⇒ Object (readonly)

Returns the value of attribute api.



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# File 'lib/rackspace/storage_api.rb', line 3

def api
  @api
end

Instance Method Details

#create(params) ⇒ Object 



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# File 'lib/rackspace/storage_api.rb', line 18

def create(params)
  name = params.fetch(:name)

  api.volumes.create(
    size:          params.fetch(:size),
    display_name:  name,
    volume_type:   params.fetch(:volume_type),
  )
  wait_for(name)
end

#destroy(name) ⇒ Object 



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# File 'lib/rackspace/storage_api.rb', line 29

def destroy(name)
  find_by_name(name).destroy
end

#find_by_id(volume_id) ⇒ Object 



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# File 'lib/rackspace/storage_api.rb', line 14

def find_by_id(volume_id)
  api.get_volume volume_id
end

#find_by_name(name) ⇒ Object 



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# File 'lib/rackspace/storage_api.rb', line 10

def find_by_name(name)
  api.volumes.detect { |v| v.display_name == name }
end