Class: Fog::Vcloud::Compute::Server
Instance Attribute Summary
Attributes inherited from Model
#loaded
Attributes inherited from Model
#collection, #connection
Instance Method Summary
collapse
#friendly_status, #off?, #on?
Methods inherited from Model
has_up, #link_up, #load_unless_loaded!
Methods inherited from Model
#initialize, #inspect, #symbolize_keys, #to_json, #wait_for
#_load, #aliases, #attribute, #attributes, #identity, #ignore_attributes, #ignored_attributes
#_dump, #attributes, #dup, #identity, #identity=, #merge_attributes, #new_record?, #requires, #requires_one
Constructor Details
This class inherits a constructor from Fog::Model
Instance Method Details
#add_disk(size) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 121
def add_disk(size)
if @disk_change == :deleted
raise RuntimeError, "Can't add a disk w/o saving changes or reloading"
else
load_unless_loaded!
@disk_change = :added
@add_disk = {
:'rasd:HostResource' => {:vcloud_capacity => size},
:'rasd:AddressOnParent' => (disk_mess.map { |dm| dm[:'rasd:AddressOnParent'] }.sort.last.to_i + 1).to_s,
:'rasd:ResourceType' => '17'
}
end
true
end
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#computer_name ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 31
def computer_name
load_unless_loaded!
self.guest_customization[:ComputerName]
end
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#cpus ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 90
def cpus
if cpu_mess
{ :count => cpu_mess[:"rasd:VirtualQuantity"].to_i,
:units => cpu_mess[:"rasd:AllocationUnits"] }
end
end
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#cpus=(qty) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 97
def cpus=(qty)
@changed = true
cpu_mess[:"rasd:VirtualQuantity"] = qty.to_s
end
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#delete_disk(number) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 137
def delete_disk(number)
if @disk_change == :added
raise RuntimeError, "Can't delete a disk w/o saving changes or reloading"
else
load_unless_loaded!
unless number == 0
@disk_change = :deleted
@remove_disk = number
end
end
true
end
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#description=(description) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 150
def description=(description)
@description_changed = true unless attributes[:description] == description || attributes[:description] == nil
attributes[:description] = description
end
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#destroy ⇒ Object
Also known as:
delete
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 201
def destroy
if on?
undeploy
wait_for { off? }
end
wait_for { off? } wait_for { ready? } sleep 2 connection.delete_vapp(href).body[:status] == "running"
end
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#disks ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 115
def disks
disk_mess.map do |dm|
{ :number => dm[:"rasd:AddressOnParent"].to_i, :size => dm[:"rasd:HostResource"][:vcloud_capacity].to_i, :resource => dm[:"rasd:HostResource"], :disk_data => dm }
end
end
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#graceful_restart ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 78
def graceful_restart
requires :href
shutdown
wait_for { off? }
power_on
end
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#ip_addresses ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 46
def ip_addresses
load_unless_loaded!
[self.network_connections].flatten.collect{|n| n[:IpAddress] }
end
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#memory ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 102
def memory
if memory_mess
{ :amount => memory_mess[:"rasd:VirtualQuantity"].to_i,
:units => memory_mess[:"rasd:AllocationUnits"] }
end
end
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#memory=(amount) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 109
def memory=(amount)
@changed = true
@update_memory_value = amount
amount
end
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#name=(name) ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 85
def name=(new_name)
attributes[:name] = new_name
@changed = true
end
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#os_desc ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 36
def os_desc
load_unless_loaded!
self.operating_system[:'ovf:Description']
end
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#os_type ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 41
def os_type
load_unless_loaded!
self.operating_system[:vmw_osType]
end
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#power_off ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 61
def power_off
power_operation( :power_off => :powerOff )
end
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#power_on ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 57
def power_on
power_operation( :power_on => :powerOn )
end
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#power_reset ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 69
def power_reset
power_operation( :power_reset => :reset )
end
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#ready? ⇒ Boolean
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 51
def ready?
reload_status running_tasks = tasks && tasks.flatten.any? {|ti| ti.kind_of?(Hash) && ti[:status] == 'running' }
status != '0' && !running_tasks end
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#reload ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 160
def reload
reset_tracking
super
end
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#save ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 165
def save
if new_record?
raise RuntimeError, "Should not be here"
else
if on?
if @changed
raise RuntimeError, "Can't save cpu, name or memory changes while the VM is on."
end
end
if @update_memory_value
memory_mess[:"rasd:VirtualQuantity"] = @update_memory_value.to_s
connection.configure_vm_memory(memory_mess)
end
if @disk_change == :deleted
data = disk_mess.delete_if do |vh|
vh[:'rasd:ResourceType'] == '17' &&
vh[:'rasd:AddressOnParent'].to_s == @remove_disk.to_s
end
connection.configure_vm_disks(self.href, data)
end
if @disk_change == :added
data = disk_mess
data << @add_disk
connection.configure_vm_disks(self.href, data)
end
if @name_changed || @description_changed
edit_uri = links.select {|i| i[:rel] == 'edit'}
edit_uri = edit_uri.kind_of?(Array) ? edit_uri.flatten[0][:href] : edit_uri[:href]
connection.configure_vm_name_description(edit_uri, self.name, self.description)
end
end
reset_tracking
true
end
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#shutdown ⇒ Object
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 65
def shutdown
power_operation( :power_shutdown => :shutdown )
end
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#undeploy ⇒ Object
This is the real power-off operation
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# File 'lib/rackspace-fog/vcloud/models/compute/server.rb', line 74
def undeploy
connection.undeploy href
end
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