Class: OCI::Core::Models::Instance
- Inherits:
-
Object
- Object
- OCI::Core::Models::Instance
- Defined in:
- lib/oci/core/models/instance.rb
Overview
A compute host. The image used to launch the instance determines its operating system and other software. The shape specified during the launch process determines the number of CPUs and memory allocated to the instance. For more information, see [Overview of the Compute Service](docs.us-phoenix-1.oraclecloud.com/Content/Compute/Concepts/computeoverview.htm).
To use any of the API operations, you must be authorized in an IAM policy. If you’re not authorized, talk to an administrator. If you’re an administrator who needs to write policies to give users access, see [Getting Started with Policies](docs.us-phoenix-1.oraclecloud.com/Content/Identity/Concepts/policygetstarted.htm).
Constant Summary collapse
- LAUNCH_MODE_ENUM =
[LAUNCH_MODE_NATIVE = 'NATIVE', LAUNCH_MODE_EMULATED = 'EMULATED', LAUNCH_MODE_CUSTOM = 'CUSTOM', LAUNCH_MODE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE']
- LIFECYCLE_STATE_ENUM =
[LIFECYCLE_STATE_PROVISIONING = 'PROVISIONING', LIFECYCLE_STATE_RUNNING = 'RUNNING', LIFECYCLE_STATE_STARTING = 'STARTING', LIFECYCLE_STATE_STOPPING = 'STOPPING', LIFECYCLE_STATE_STOPPED = 'STOPPED', LIFECYCLE_STATE_CREATING_IMAGE = 'CREATING_IMAGE', LIFECYCLE_STATE_TERMINATING = 'TERMINATING', LIFECYCLE_STATE_TERMINATED = 'TERMINATED', LIFECYCLE_STATE_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE']
Instance Attribute Summary collapse
-
#availability_domain ⇒ String
[Required] The Availability Domain the instance is running in.
-
#compartment_id ⇒ String
[Required] The OCID of the compartment that contains the instance.
-
#defined_tags ⇒ Hash<String, Hash<String, Object>>
Defined tags for this resource.
-
#display_name ⇒ String
A user-friendly name.
-
#extended_metadata ⇒ Hash<String, Object>
Additional metadata key/value pairs that you provide.
-
#freeform_tags ⇒ Hash<String, String>
Free-form tags for this resource.
-
#id ⇒ String
[Required] The OCID of the instance.
-
#image_id ⇒ String
Deprecated.
-
#ipxe_script ⇒ String
When a bare metal or virtual machine instance boots, the iPXE firmware that runs on the instance is configured to run an iPXE script to continue the boot process.
-
#launch_mode ⇒ String
Specifies the configuration mode for launching virtual machine (VM) instances.
- #launch_options ⇒ OCI::Core::Models::LaunchOptions
-
#lifecycle_state ⇒ String
[Required] The current state of the instance.
-
#metadata ⇒ Hash<String, String>
Custom metadata that you provide.
-
#region ⇒ String
[Required] The region that contains the Availability Domain the instance is running in.
-
#shape ⇒ String
[Required] The shape of the instance.
-
#source_details ⇒ OCI::Core::Models::InstanceSourceDetails
Details for creating an instance.
-
#time_created ⇒ DateTime
[Required] The date and time the instance was created, in the format defined by RFC3339.
Instance Method Summary collapse
-
#==(other_object) ⇒ Object
Checks equality by comparing each attribute.
-
#build_from_hash(attributes) ⇒ Object
Builds the object from hash.
- #eql?(other_object) ⇒ Boolean
-
#hash ⇒ Fixnum
Calculates hash code according to all attributes.
-
#initialize(attributes = {}) ⇒ Instance
constructor
Initializes the object.
-
#to_hash ⇒ Hash
Returns the object in the form of hash.
-
#to_s ⇒ String
Returns the string representation of the object.
Constructor Details
#initialize(attributes = {}) ⇒ Instance
Initializes the object
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# File 'lib/oci/core/models/instance.rb', line 177 def initialize(attributes = {}) return unless attributes.is_a?(Hash) # convert string to symbol for hash key attributes = attributes.each_with_object({}){|(k,v), h| h[k.to_sym] = v} if attributes[:'availabilityDomain'] self.availability_domain = attributes[:'availabilityDomain'] end raise 'You cannot provide both :availabilityDomain and :availability_domain' if attributes.key?(:'availabilityDomain') && attributes.key?(:'availability_domain') if attributes[:'availability_domain'] self.availability_domain = attributes[:'availability_domain'] end if attributes[:'compartmentId'] self.compartment_id = attributes[:'compartmentId'] end raise 'You cannot provide both :compartmentId and :compartment_id' if attributes.key?(:'compartmentId') && attributes.key?(:'compartment_id') if attributes[:'compartment_id'] self.compartment_id = attributes[:'compartment_id'] end if attributes[:'definedTags'] self. = attributes[:'definedTags'] end raise 'You cannot provide both :definedTags and :defined_tags' if attributes.key?(:'definedTags') && attributes.key?(:'defined_tags') if attributes[:'defined_tags'] self. = attributes[:'defined_tags'] end if attributes[:'displayName'] self.display_name = attributes[:'displayName'] end raise 'You cannot provide both :displayName and :display_name' if attributes.key?(:'displayName') && attributes.key?(:'display_name') if attributes[:'display_name'] self.display_name = attributes[:'display_name'] end if attributes[:'extendedMetadata'] self. = attributes[:'extendedMetadata'] end raise 'You cannot provide both :extendedMetadata and :extended_metadata' if attributes.key?(:'extendedMetadata') && attributes.key?(:'extended_metadata') if attributes[:'extended_metadata'] self. = attributes[:'extended_metadata'] end if attributes[:'freeformTags'] self. = attributes[:'freeformTags'] end raise 'You cannot provide both :freeformTags and :freeform_tags' if attributes.key?(:'freeformTags') && attributes.key?(:'freeform_tags') if attributes[:'freeform_tags'] self. = attributes[:'freeform_tags'] end if attributes[:'id'] self.id = attributes[:'id'] end if attributes[:'imageId'] self.image_id = attributes[:'imageId'] end raise 'You cannot provide both :imageId and :image_id' if attributes.key?(:'imageId') && attributes.key?(:'image_id') if attributes[:'image_id'] self.image_id = attributes[:'image_id'] end if attributes[:'ipxeScript'] self.ipxe_script = attributes[:'ipxeScript'] end raise 'You cannot provide both :ipxeScript and :ipxe_script' if attributes.key?(:'ipxeScript') && attributes.key?(:'ipxe_script') if attributes[:'ipxe_script'] self.ipxe_script = attributes[:'ipxe_script'] end if attributes[:'launchMode'] self.launch_mode = attributes[:'launchMode'] end raise 'You cannot provide both :launchMode and :launch_mode' if attributes.key?(:'launchMode') && attributes.key?(:'launch_mode') if attributes[:'launch_mode'] self.launch_mode = attributes[:'launch_mode'] end if attributes[:'launchOptions'] self. = attributes[:'launchOptions'] end raise 'You cannot provide both :launchOptions and :launch_options' if attributes.key?(:'launchOptions') && attributes.key?(:'launch_options') if attributes[:'launch_options'] self. = attributes[:'launch_options'] end if attributes[:'lifecycleState'] self.lifecycle_state = attributes[:'lifecycleState'] end raise 'You cannot provide both :lifecycleState and :lifecycle_state' if attributes.key?(:'lifecycleState') && attributes.key?(:'lifecycle_state') if attributes[:'lifecycle_state'] self.lifecycle_state = attributes[:'lifecycle_state'] end if attributes[:'metadata'] self. = attributes[:'metadata'] end if attributes[:'region'] self.region = attributes[:'region'] end if attributes[:'shape'] self.shape = attributes[:'shape'] end if attributes[:'sourceDetails'] self.source_details = attributes[:'sourceDetails'] end raise 'You cannot provide both :sourceDetails and :source_details' if attributes.key?(:'sourceDetails') && attributes.key?(:'source_details') if attributes[:'source_details'] self.source_details = attributes[:'source_details'] end if attributes[:'timeCreated'] self.time_created = attributes[:'timeCreated'] end raise 'You cannot provide both :timeCreated and :time_created' if attributes.key?(:'timeCreated') && attributes.key?(:'time_created') if attributes[:'time_created'] self.time_created = attributes[:'time_created'] end end |
Instance Attribute Details
#availability_domain ⇒ String
[Required] The Availability Domain the instance is running in.
Example: ‘Uocm:PHX-AD-1`
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# File 'lib/oci/core/models/instance.rb', line 38 def availability_domain @availability_domain end |
#compartment_id ⇒ String
[Required] The OCID of the compartment that contains the instance.
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# File 'lib/oci/core/models/instance.rb', line 42 def compartment_id @compartment_id end |
#defined_tags ⇒ Hash<String, Hash<String, Object>>
Defined tags for this resource. Each key is predefined and scoped to a namespace. For more information, see [Resource Tags](docs.us-phoenix-1.oraclecloud.com/Content/General/Concepts/resourcetags.htm).
Example: ‘{"CostCenter": "42"}`
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# File 'lib/oci/core/models/instance.rb', line 50 def @defined_tags end |
#display_name ⇒ String
A user-friendly name. Does not have to be unique, and it’s changeable. Avoid entering confidential information.
Example: ‘My bare metal instance`
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# File 'lib/oci/core/models/instance.rb', line 58 def display_name @display_name end |
#extended_metadata ⇒ Hash<String, Object>
Additional metadata key/value pairs that you provide. They serve a similar purpose and functionality from fields in the ‘metadata’ object.
They are distinguished from ‘metadata’ fields in that these can be nested JSON objects (whereas ‘metadata’ fields are string/string maps only).
If you don’t need nested metadata values, it is strongly advised to avoid using this object and use the Metadata object instead.
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# File 'lib/oci/core/models/instance.rb', line 67 def @extended_metadata end |
#freeform_tags ⇒ Hash<String, String>
Free-form tags for this resource. Each tag is a simple key-value pair with no predefined name, type, or namespace. For more information, see [Resource Tags](docs.us-phoenix-1.oraclecloud.com/Content/General/Concepts/resourcetags.htm).
Example: ‘"Finance"`
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# File 'lib/oci/core/models/instance.rb', line 76 def @freeform_tags end |
#id ⇒ String
[Required] The OCID of the instance.
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# File 'lib/oci/core/models/instance.rb', line 80 def id @id end |
#image_id ⇒ String
Deprecated. Use ‘sourceDetails` instead.
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# File 'lib/oci/core/models/instance.rb', line 85 def image_id @image_id end |
#ipxe_script ⇒ String
When a bare metal or virtual machine instance boots, the iPXE firmware that runs on the instance is configured to run an iPXE script to continue the boot process.
If you want more control over the boot process, you can provide your own custom iPXE script that will run when the instance boots; however, you should be aware that the same iPXE script will run every time an instance boots; not only after the initial LaunchInstance call.
The default iPXE script connects to the instance’s local boot volume over iSCSI and performs a network boot. If you use a custom iPXE script and want to network-boot from the instance’s local boot volume over iSCSI the same way as the default iPXE script, you should use the following iSCSI IP address: 169.254.0.2, and boot volume IQN: iqn.2015-02.oracle.boot.
For more information about the Bring Your Own Image feature of Oracle Cloud Infrastructure, see [Bring Your Own Image](docs.us-phoenix-1.oraclecloud.com/Content/Compute/References/bringyourownimage.htm).
For more information about iPXE, see ipxe.org.
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# File 'lib/oci/core/models/instance.rb', line 111 def ipxe_script @ipxe_script end |
#launch_mode ⇒ String
Specifies the configuration mode for launching virtual machine (VM) instances. The configuration modes are:
-
‘NATIVE` - VM instances launch with iSCSI boot and VFIO devices. The default value for Oracle-provided images.
-
‘EMULATED` - VM instances launch with emulated devices, such as the E1000 network driver and emulated SCSI disk controller.
-
‘CUSTOM` - VM instances launch with custom configuration settings specified in the `LaunchOptions` parameter.
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# File 'lib/oci/core/models/instance.rb', line 119 def launch_mode @launch_mode end |
#launch_options ⇒ OCI::Core::Models::LaunchOptions
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# File 'lib/oci/core/models/instance.rb', line 122 def @launch_options end |
#lifecycle_state ⇒ String
[Required] The current state of the instance.
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# File 'lib/oci/core/models/instance.rb', line 126 def lifecycle_state @lifecycle_state end |
#metadata ⇒ Hash<String, String>
Custom metadata that you provide.
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# File 'lib/oci/core/models/instance.rb', line 130 def @metadata end |
#region ⇒ String
[Required] The region that contains the Availability Domain the instance is running in.
Example: ‘phx`
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# File 'lib/oci/core/models/instance.rb', line 137 def region @region end |
#shape ⇒ String
[Required] The shape of the instance. The shape determines the number of CPUs and the amount of memory allocated to the instance. You can enumerate all available shapes by calling list_shapes.
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# File 'lib/oci/core/models/instance.rb', line 144 def shape @shape end |
#source_details ⇒ OCI::Core::Models::InstanceSourceDetails
Details for creating an instance
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# File 'lib/oci/core/models/instance.rb', line 148 def source_details @source_details end |
#time_created ⇒ DateTime
[Required] The date and time the instance was created, in the format defined by RFC3339.
Example: ‘2016-08-25T21:10:29.600Z`
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# File 'lib/oci/core/models/instance.rb', line 155 def time_created @time_created end |
Instance Method Details
#==(other_object) ⇒ Object
Checks equality by comparing each attribute.
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# File 'lib/oci/core/models/instance.rb', line 353 def ==(other_object) return true if self.equal?(other_object) self.class == other_object.class && availability_domain == other_object.availability_domain && compartment_id == other_object.compartment_id && == other_object. && display_name == other_object.display_name && == other_object. && == other_object. && id == other_object.id && image_id == other_object.image_id && ipxe_script == other_object.ipxe_script && launch_mode == other_object.launch_mode && == other_object. && lifecycle_state == other_object.lifecycle_state && == other_object. && region == other_object.region && shape == other_object.shape && source_details == other_object.source_details && time_created == other_object.time_created end |
#build_from_hash(attributes) ⇒ Object
Builds the object from hash
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# File 'lib/oci/core/models/instance.rb', line 390 def build_from_hash(attributes) return nil unless attributes.is_a?(Hash) self.class.swagger_types.each_pair do |key, type| if type =~ /^Array<(.*)>/i # check to ensure the input is an array given that the the attribute # is documented as an array but the input is not if attributes[self.class.attribute_map[key]].is_a?(Array) self.public_method("#{key}=").call(attributes[self.class.attribute_map[key]].map{ |v| OCI::Internal::Util.convert_to_type($1, v) } ) end elsif !attributes[self.class.attribute_map[key]].nil? self.public_method("#{key}=").call(OCI::Internal::Util.convert_to_type(type, attributes[self.class.attribute_map[key]])) end # or else data not found in attributes(hash), not an issue as the data can be optional end self end |
#eql?(other_object) ⇒ Boolean
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# File 'lib/oci/core/models/instance.rb', line 377 def eql?(other_object) self == other_object end |
#hash ⇒ Fixnum
Calculates hash code according to all attributes.
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# File 'lib/oci/core/models/instance.rb', line 383 def hash [availability_domain, compartment_id, , display_name, , , id, image_id, ipxe_script, launch_mode, , lifecycle_state, , region, shape, source_details, time_created].hash end |
#to_hash ⇒ Hash
Returns the object in the form of hash
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# File 'lib/oci/core/models/instance.rb', line 415 def to_hash hash = {} self.class.attribute_map.each_pair do |attr, param| value = public_method(attr).call next if value.nil? && !instance_variable_defined?("@#{attr}") hash[param] = _to_hash(value) end hash end |
#to_s ⇒ String
Returns the string representation of the object
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# File 'lib/oci/core/models/instance.rb', line 409 def to_s to_hash.to_s end |