Class: Fog::Compute::OpenStack::Server
- Inherits:
-
Server
- Object
- Server
- Fog::Compute::OpenStack::Server
- Defined in:
- lib/fog/compute/openstack/models/server.rb
Instance Attribute Summary collapse
-
#block_device_mapping ⇒ Object
Returns the value of attribute block_device_mapping.
-
#block_device_mapping_v2 ⇒ Object
Returns the value of attribute block_device_mapping_v2.
-
#flavor_ref ⇒ Object
Returns the value of attribute flavor_ref.
-
#image_ref ⇒ Object
Returns the value of attribute image_ref.
-
#max_count ⇒ Object
writeonly
Sets the attribute max_count.
-
#min_count ⇒ Object
writeonly
Sets the attribute min_count.
-
#nics ⇒ Object
writeonly
Sets the attribute nics.
-
#os_scheduler_hints ⇒ Object
writeonly
Sets the attribute os_scheduler_hints.
-
#password ⇒ Object
readonly
Returns the value of attribute password.
-
#personality ⇒ Hash
Hash containing data to inject into the file system of the cloud server instance during server creation.
-
#project ⇒ Object
In some cases it’s handy to be able to store the project for the record, e.g.
- #security_groups ⇒ Object
Instance Method Summary collapse
- #all_addresses ⇒ Object
- #associate_address(floating_ip) ⇒ Object
- #attach_volume(volume_id, device_name) ⇒ Object
- #change_password(admin_password) ⇒ Object
- #confirm_resize ⇒ Object
- #console(log_length = nil) ⇒ Object
- #create_image(name, metadata = {}) ⇒ Object
- #destroy ⇒ Object
- #detach_volume(volume_id) ⇒ Object
- #disassociate_address(floating_ip) ⇒ Object
- #evacuate(host = nil, on_shared_storage = nil, admin_password = nil) ⇒ Object
- #failed? ⇒ Boolean
- #floating_ip_address ⇒ Object
- #floating_ip_addresses ⇒ Object
- #images ⇒ Object
-
#initialize(attributes = {}) ⇒ Server
constructor
A new instance of Server.
-
#ip_addresses ⇒ Object
returns all ip_addresses for a given instance this includes both the fixed ip(s) and the floating ip(s).
- #live_migrate(host, block_migration, disk_over_commit) ⇒ Object
- #metadata ⇒ Object
- #metadata=(new_metadata = {}) ⇒ Object
- #migrate ⇒ Object
- #networks ⇒ Object
- #pause ⇒ Object
- #private_ip_address ⇒ Object
- #private_ip_addresses ⇒ Object
- #public_ip_address ⇒ Object
- #public_ip_addresses ⇒ Object
- #ready? ⇒ Boolean
- #reboot(type = 'SOFT') ⇒ Object
- #rebuild(image_ref, name, admin_pass = nil, metadata = nil, personality = nil) ⇒ Object
- #reload ⇒ Object
- #reset_vm_state(vm_state) ⇒ Object
- #resize(flavor_ref) ⇒ Object
- #revert_resize ⇒ Object
- #save ⇒ Object
- #setup(credentials = {}) ⇒ Object
- #shelve ⇒ Object
- #shelve_offload ⇒ Object
- #start ⇒ Object
- #stop ⇒ Object
- #suspend ⇒ Object
- #unshelve ⇒ Object
- #user_data=(ascii_userdata) ⇒ Object
- #volume_attachments ⇒ Object
- #volumes ⇒ Object
Constructor Details
#initialize(attributes = {}) ⇒ Server
Returns a new instance of Server.
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# File 'lib/fog/compute/openstack/models/server.rb', line 60 def initialize(attributes = {}) # Old 'connection' is renamed as service and should be used instead prepare_service_value(attributes) self.security_groups = attributes.delete(:security_groups) self.min_count = attributes.delete(:min_count) self.max_count = attributes.delete(:max_count) self.nics = attributes.delete(:nics) self.os_scheduler_hints = attributes.delete(:os_scheduler_hints) self.block_device_mapping = attributes.delete(:block_device_mapping) self.block_device_mapping_v2 = attributes.delete(:block_device_mapping_v2) super end |
Instance Attribute Details
#block_device_mapping ⇒ Object
Returns the value of attribute block_device_mapping.
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# File 'lib/fog/compute/openstack/models/server.rb', line 54 def block_device_mapping @block_device_mapping end |
#block_device_mapping_v2 ⇒ Object
Returns the value of attribute block_device_mapping_v2.
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# File 'lib/fog/compute/openstack/models/server.rb', line 54 def block_device_mapping_v2 @block_device_mapping_v2 end |
#flavor_ref ⇒ Object
Returns the value of attribute flavor_ref.
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# File 'lib/fog/compute/openstack/models/server.rb', line 182 def flavor_ref @flavor_ref end |
#image_ref ⇒ Object
Returns the value of attribute image_ref.
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# File 'lib/fog/compute/openstack/models/server.rb', line 178 def image_ref @image_ref end |
#max_count=(value) ⇒ Object (writeonly)
Sets the attribute max_count
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# File 'lib/fog/compute/openstack/models/server.rb', line 327 def max_count=(value) @max_count = value end |
#min_count=(value) ⇒ Object (writeonly)
Sets the attribute min_count
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# File 'lib/fog/compute/openstack/models/server.rb', line 325 def min_count=(value) @min_count = value end |
#nics=(value) ⇒ Object (writeonly)
Sets the attribute nics
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# File 'lib/fog/compute/openstack/models/server.rb', line 53 def nics=(value) @nics = value end |
#os_scheduler_hints=(value) ⇒ Object (writeonly)
Sets the attribute os_scheduler_hints
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# File 'lib/fog/compute/openstack/models/server.rb', line 53 def os_scheduler_hints=(value) @os_scheduler_hints = value end |
#password ⇒ Object (readonly)
Returns the value of attribute password.
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# File 'lib/fog/compute/openstack/models/server.rb', line 52 def password @password end |
#personality ⇒ Hash
This attribute is only used for server creation. This field will be nil on subsequent retrievals.
Returns Hash containing data to inject into the file system of the cloud server instance during server creation.
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# File 'lib/fog/compute/openstack/models/server.rb', line 29 attribute :personality |
#project ⇒ Object
In some cases it’s handy to be able to store the project for the record, e.g. swift doesn’t contain project info in the result, so we can track it in this attribute based on what project was used in the request
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# File 'lib/fog/compute/openstack/models/server.rb', line 58 def project @project end |
#security_groups ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 224 def security_groups requires :id groups = service.list_security_groups(:server_id => id).body['security_groups'] groups.map do |group| Fog::Compute::OpenStack::SecurityGroup.new group.merge(:service => service) end end |
Instance Method Details
#all_addresses ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 104 def all_addresses # currently openstack API does not tell us what is a floating ip vs a fixed ip for the vm listing, # we fall back to get all addresses and filter sadly. # Only includes manually-assigned addresses, not auto-assigned @all_addresses ||= service.list_all_addresses.body["floating_ips"].select { |data| data['instance_id'] == id } end |
#associate_address(floating_ip) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 310 def associate_address(floating_ip) requires :id service.associate_address id, floating_ip end |
#attach_volume(volume_id, device_name) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 345 def attach_volume(volume_id, device_name) requires :id service.attach_volume(volume_id, id, device_name) true end |
#change_password(admin_password) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 194 def change_password(admin_password) requires :id service.change_server_password(id, admin_password) true end |
#confirm_resize ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 218 def confirm_resize requires :id service.confirm_resize_server(id) true end |
#console(log_length = nil) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 290 def console(log_length = nil) requires :id service.get_console_output(id, log_length) end |
#create_image(name, metadata = {}) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 285 def create_image(name, = {}) requires :id service.create_image(id, name, ) end |
#destroy ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 93 def destroy requires :id service.delete_server(id) true end |
#detach_volume(volume_id) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 351 def detach_volume(volume_id) requires :id service.detach_volume(id, volume_id) true end |
#disassociate_address(floating_ip) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 315 def disassociate_address(floating_ip) requires :id service.disassociate_address id, floating_ip end |
#evacuate(host = nil, on_shared_storage = nil, admin_password = nil) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 305 def evacuate(host = nil, on_shared_storage = nil, admin_password = nil) requires :id service.evacuate_server(id, host, on_shared_storage, admin_password) end |
#failed? ⇒ Boolean
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# File 'lib/fog/compute/openstack/models/server.rb', line 190 def failed? state == 'ERROR' end |
#floating_ip_address ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 160 def floating_ip_address floating_ip_addresses.first end |
#floating_ip_addresses ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 122 def floating_ip_addresses all_floating = if addresses flattened_values = addresses.values.flatten flattened_values.select { |d| d["OS-EXT-IPS:type"] == "floating" }.collect { |a| a["addr"] } else [] end # Return them all, leading with manually assigned addresses manual = all_addresses.collect { |addr| addr["ip"] } all_floating.sort do |a, b| a_manual = manual.include? a b_manual = manual.include? b if a_manual && !b_manual -1 elsif !a_manual && b_manual 1 else 0 end end all_floating.empty? ? manual : all_floating end |
#images ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 99 def images requires :id service.images(:server => self) end |
#ip_addresses ⇒ Object
returns all ip_addresses for a given instance this includes both the fixed ip(s) and the floating ip(s)
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# File 'lib/fog/compute/openstack/models/server.rb', line 118 def ip_addresses addresses ? addresses.values.flatten.collect { |x| x['addr'] } : [] end |
#live_migrate(host, block_migration, disk_over_commit) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 300 def live_migrate(host, block_migration, disk_over_commit) requires :id service.live_migrate_server(id, host, block_migration, disk_over_commit) end |
#metadata ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 75 def @metadata ||= begin Fog::Compute::OpenStack::Metadata.new(:service => service, :parent => self) end end |
#metadata=(new_metadata = {}) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 82 def ( = {}) return unless = [] .each_pair { |k, v| << {"key" => k, "value" => v} } @metadata = .load() end |
#migrate ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 295 def migrate requires :id service.migrate_server(id) end |
#networks ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 329 def networks service.networks(:server => self) end |
#pause ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 247 def pause requires :id service.pause_server(id) end |
#private_ip_address ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 174 def private_ip_address private_ip_addresses.first end |
#private_ip_addresses ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 168 def private_ip_addresses rfc1918_regexp = /(^10\.|^172\.1[6-9]\.|^172\.2[0-9]\.|^172.3[0-1]\.|^192\.168\.)/ almost_private = ip_addresses - public_ip_addresses - floating_ip_addresses almost_private.select { |ip| rfc1918_regexp.match ip } end |
#public_ip_address ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 164 def public_ip_address public_ip_addresses.first end |
#public_ip_addresses ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 148 def public_ip_addresses if floating_ip_addresses.empty? if addresses addresses.select { |s| s[0] =~ /public/i }.collect { |a| a[1][0]['addr'] } else [] end else floating_ip_addresses end end |
#ready? ⇒ Boolean
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# File 'lib/fog/compute/openstack/models/server.rb', line 186 def ready? state == 'ACTIVE' end |
#reboot(type = 'SOFT') ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 236 def reboot(type = 'SOFT') requires :id service.reboot_server(id, type) true end |
#rebuild(image_ref, name, admin_pass = nil, metadata = nil, personality = nil) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 200 def rebuild(image_ref, name, admin_pass = nil, = nil, personality = nil) requires :id service.rebuild_server(id, image_ref, name, admin_pass, , personality) true end |
#reload ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 111 def reload @all_addresses = nil super end |
#reset_vm_state(vm_state) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 320 def reset_vm_state(vm_state) requires :id service.reset_server_state id, vm_state end |
#resize(flavor_ref) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 206 def resize(flavor_ref) requires :id service.resize_server(id, flavor_ref) true end |
#revert_resize ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 212 def revert_resize requires :id service.revert_resize_server(id) true end |
#save ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 357 def save raise Fog::Errors::Error, 'Resaving an existing object may create a duplicate' if persisted? requires :flavor_ref, :name requires_one :image_ref, :block_device_mapping, :block_device_mapping_v2 = { 'personality' => personality, 'accessIPv4' => accessIPv4, 'accessIPv6' => accessIPv6, 'availability_zone' => availability_zone, 'user_data' => user_data_encoded, 'key_name' => key_name, 'config_drive' => config_drive, 'security_groups' => @security_groups, 'min_count' => @min_count, 'max_count' => @max_count, 'nics' => @nics, 'os:scheduler_hints' => @os_scheduler_hints, 'block_device_mapping' => @block_device_mapping, 'block_device_mapping_v2' => @block_device_mapping_v2, } ['metadata'] = .to_hash unless @metadata.nil? = .reject { |_key, value| value.nil? } data = service.create_server(name, image_ref, flavor_ref, ) merge_attributes(data.body['server']) true end |
#setup(credentials = {}) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 384 def setup(credentials = {}) requires :ssh_ip_address, :identity, :public_key, :username ssh = Fog::SSH.new(ssh_ip_address, username, credentials) ssh.run([ %(mkdir .ssh), %(echo "#{public_key}" >> ~/.ssh/authorized_keys), %(passwd -l #{username}), %(echo "#{Fog::JSON.encode(attributes)}" >> ~/attributes.json), %(echo "#{Fog::JSON.encode()}" >> ~/metadata.json) ]) rescue Errno::ECONNREFUSED sleep(1) retry end |
#shelve ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 270 def shelve requires :id service.shelve_server(id) end |
#shelve_offload ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 280 def shelve_offload requires :id service.shelve_offload_server(id) end |
#start ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 257 def start requires :id case state.downcase when 'paused' service.unpause_server(id) when 'suspended' service.resume_server(id) else service.start_server(id) end end |
#stop ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 242 def stop requires :id service.stop_server(id) end |
#suspend ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 252 def suspend requires :id service.suspend_server(id) end |
#unshelve ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 275 def unshelve requires :id service.unshelve_server(id) end |
#user_data=(ascii_userdata) ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 89 def user_data=(ascii_userdata) self.user_data_encoded = [ascii_userdata].pack('m') if ascii_userdata end |
#volume_attachments ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 340 def requires :id service.get_server_volumes(id).body['volumeAttachments'] end |
#volumes ⇒ Object
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# File 'lib/fog/compute/openstack/models/server.rb', line 333 def volumes requires :id service.volumes.select do |vol| vol..find { || ["serverId"] == id } end end |