Class: Fog::Rackspace::Databases::Instance

Inherits:
Model
  • Object
show all
Defined in:
lib/fog/rackspace/models/databases/instance.rb

Constant Summary collapse

ACTIVE =

States

'ACTIVE'
BUILD = 
'BUILD'
BLOCKED = 
'BLOCKED'
REBOOT = 
'REBOOT'
RESIZE = 
'RESIZE'
SHUTDOWN = 
'SHUTDOWN'

Instance Attribute Summary collapse

Attributes inherited from Model

#collection, #service

Instance Method Summary collapse

Methods inherited from Model

#initialize, #inspect, #reload, #symbolize_keys, #to_json, #wait_for

Methods included from Attributes::ClassMethods

#_load, #aliases, #attribute, #attributes, #identity, #ignore_attributes, #ignored_attributes

Methods included from Core::DeprecatedConnectionAccessors

#connection, #connection=, #prepare_service_value

Methods included from Attributes::InstanceMethods

#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #persisted?, #requires, #requires_one

Constructor Details

This class inherits a constructor from Fog::Model

Instance Attribute Details

#root_password ⇒ Object

Returns the value of attribute root_password.



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 26

def root_password
  @root_password
end

#root_user ⇒ Object

Returns the value of attribute root_user.



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 26

def root_user
  @root_user
end

Instance Method Details

#databases ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 46

def databases
  @databases ||= begin
    Fog::Rackspace::Databases::Databases.new({
      :service => service,
      :instance => self
    })
  end
end

#destroy ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 35

def destroy
  requires :identity
  service.delete_instance(identity)
  true
end

#enable_root_user ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 73

def enable_root_user
  requires :identity
  data = service.enable_root_user(identity).body['user']
  @root_user = data['name']
  @root_password = data['password']
  true
end

#flavor ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 41

def flavor
  requires :flavor_id
  @flavor ||= service.flavors.get(flavor_id)
end

#ready? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/rackspace/models/databases/instance.rb', line 64

def ready?
  state == ACTIVE
end

#resize(flavor_id) ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 88

def resize(flavor_id)
  requires :identity
  service.resize_instance(identity, flavor_id)
  self.state = RESIZE
  true
end

#resize_volume(volume_size) ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 95

def resize_volume(volume_size)
  requires :identity
  service.resize_instance_volume(identity, volume_size)
  self.state = RESIZE
  true
end

#restart ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 81

def restart
  requires :identity
  service.restart_instance(identity)
  self.state = REBOOT
  true
end

#root_user_enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fog/rackspace/models/databases/instance.rb', line 68

def root_user_enabled?
  requires :identity
  service.check_root_user(identity).body['rootEnabled']
end

#save ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 28

def save
  requires :name, :flavor_id, :volume_size
  data = service.create_instance(name, flavor_id, volume_size)
  merge_attributes(data.body['instance'])
  true
end

#users ⇒ Object 



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# File 'lib/fog/rackspace/models/databases/instance.rb', line 55

def users
  @users ||= begin
    Fog::Rackspace::Databases::Users.new({
      :service => service,
      :instance => self
    })
  end
end