Class: Brightbox::Image

Inherits:
Api
  • Object
show all
Defined in:
lib/brightbox-cli/images.rb

Instance Attribute Summary

Attributes inherited from Api

#id

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Api

#attributes, cache_all!, cached_get, conn, #created_on, #exists?, find, find_all_or_warn, find_by_handle, find_or_call, #fog_attributes, #fog_model, #initialize, klass_name, #method_missing, #respond_to_missing?, #to_s

Constructor Details

This class inherits a constructor from Brightbox::Api

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Brightbox::Api

Class Method Details

.all ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 5

def self.all
  conn.images
end

.default_field_order ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 18

def self.default_field_order
  %i[id owner type created_on status size arch name]
end

.filter_images(images, options = {}) ⇒ Object

Filter out images that are not of the right type, account or status if the option is passed



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# File 'lib/brightbox-cli/images.rb', line 23

def self.filter_images(images, options = {})
  # Remove images that don't match the given type
  if options[:t]
    images.select! { |i| i.type == options[:t] }
  end

  # Remove statuses that don't match the argument
  if options[:s]
    images.select! { |i| i.status == options[:s] }
  end

  # Remove images that don't belong to the specified owner id
  if options[:l]
    if options[:l] == "brightbox"
      images.select!(&:official)
    else
      images.select! { |i| i.owner_id == options[:l] }
    end
  end

  unless options[:a]
     = Account.conn.(:nested => false)
    images.reject! { |i| !i.official && i.owner_id != ["id"] }
  end

  snapshots = images.select { |i| i.source_type == "snapshot" }
  images -= snapshots

  images.sort! { |a, b| a.default_sort_fields <=> b.default_sort_fields }
  snapshots.sort! { |a, b| a.created_at <=> b.created_at }
  images + snapshots
end

.get(id) ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 9

def self.get(id)
  conn.images.get(id)
end

.register(options = {}) ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 13

def self.register(options = {})
  image = conn.create_image(options)
  find image["id"]
end

.require_account? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brightbox-cli/images.rb', line 3

def self.require_account?; true; end

Instance Method Details

#default_sort_fields ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 114

def default_sort_fields
  [
    official ? 0 : 1,
    name,
    arch,
    status_sort_code,
    - created_at.to_i
  ]
end

#public? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/brightbox-cli/images.rb', line 99

def public?
  public
end

#status ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 70

def status
  if fog_attributes[:status] == "available"
    public? ? "public" : "private"
  elsif fog_attributes[:status] == "deprecated"
    public? ? "deprecated" : "private"
  else
    fog_attributes[:status]
  end
end

#status_sort_code ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 103

def status_sort_code
  case fog_attributes[:status]
  when "available"
    (public? ? 1 : 2)
  when "deprecated"
    3
  else
    4
  end
end

#to_row ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 80

def to_row
  fog_attributes.merge(
    id: fog_model.id,
    status: status,
    locked: locked?,
    username: username,
    arch: arch,
    name: name.to_s,
    owner: official ? "brightbox" : owner_id,
    type: type,
    created_at: created_at,
    created_on: created_on,
    description: description,
    licence_name: licence_name,
    size: virtual_size,
    min_ram: min_ram
  )
end

#type ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 62

def type
  if official
    "official"
  else
    source_type
  end
end

#update(options) ⇒ Object 



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# File 'lib/brightbox-cli/images.rb', line 56

def update(options)
  self.class.conn.update_image(id, options)
  reload
  self
end