Class: OCI::Ocvp::EsxiHostClient

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/ocvp/esxi_host_client.rb

Overview

Use the Oracle Cloud VMware API to create SDDCs and manage ESXi hosts and software. For more information, see [Oracle Cloud VMware Solution](/iaas/Content/VMware/Concepts/ocvsoverview.htm).

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil) ⇒ EsxiHostClient

Creates a new EsxiHostClient. Notes:

If a config is not specified, then the global OCI.config will be used.

This client is not thread-safe

Either a region or an endpoint must be specified.  If an endpoint is specified, it will be used instead of the
  region. A region may be specified in the config or via or the region parameter. If specified in both, then the
  region parameter will be used.

Parameters:

  • config (Config) (defaults to: nil) —

    A Config object.

  • region (String) (defaults to: nil) —

    A region used to determine the service endpoint. This will usually correspond to a value in Regions::REGION_ENUM, but may be an arbitrary string.

  • endpoint (String) (defaults to: nil) —

    The fully qualified endpoint URL

  • signer (OCI::BaseSigner) (defaults to: nil) —

    A signer implementation which can be used by this client. If this is not provided then a signer will be constructed via the provided config. One use case of this parameter is instance principals authentication, so that the instance principals signer can be provided to the client

  • proxy_settings (OCI::ApiClientProxySettings) (defaults to: nil) —

    If your environment requires you to use a proxy server for outgoing HTTP requests the details for the proxy can be provided in this parameter

  • retry_config (OCI::Retry::RetryConfig) (defaults to: nil) —

    The retry configuration for this service client. This represents the default retry configuration to apply across all operations. This can be overridden on a per-operation basis. The default retry configuration value is `nil`, which means that an operation will not perform any retries



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 54

def initialize(config: nil, region: nil, endpoint: nil, signer: nil, proxy_settings: nil, retry_config: nil)
  # If the signer is an InstancePrincipalsSecurityTokenSigner or SecurityTokenSigner and no config was supplied (they are self-sufficient signers)
  # then create a dummy config to pass to the ApiClient constructor. If customers wish to create a client which uses instance principals
  # and has config (either populated programmatically or loaded from a file), they must construct that config themselves and then
  # pass it to this constructor.
  #
  # If there is no signer (or the signer is not an instance principals signer) and no config was supplied, this is not valid
  # so try and load the config from the default file.
  config = OCI::Config.validate_and_build_config_with_signer(config, signer)

  signer = OCI::Signer.config_file_auth_builder(config) if signer.nil?

  @api_client = OCI::ApiClient.new(config, signer, proxy_settings: proxy_settings)
  @retry_config = retry_config

  if endpoint
    @endpoint = endpoint + '/20200501'
  else
    region ||= config.region
    region ||= signer.region if signer.respond_to?(:region)
    self.region = region
  end
  logger.info "EsxiHostClient endpoint set to '#{@endpoint}'." if logger
end

Instance Attribute Details

#api_client ⇒ OCI::ApiClient (readonly)

Client used to make HTTP requests.

Returns:



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 14

def api_client
  @api_client
end

#endpoint ⇒ String (readonly)

Fully qualified endpoint URL

Returns:

  • (String) 


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# File 'lib/oci/ocvp/esxi_host_client.rb', line 18

def endpoint
  @endpoint
end

#region ⇒ String

The region, which will usually correspond to a value in Regions::REGION_ENUM.

Returns:

  • (String) 


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# File 'lib/oci/ocvp/esxi_host_client.rb', line 28

def region
  @region
end

#retry_config ⇒ OCI::Retry::RetryConfig (readonly)

The default retry configuration to apply to all operations in this service client. This can be overridden on a per-operation basis. The default retry configuration value is `nil`, which means that an operation will not perform any retries

Returns:



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 24

def retry_config
  @retry_config
end

Instance Method Details

#create_esxi_host(create_esxi_host_details, opts = {}) ⇒ Response

Note:

Click [here](docs.cloud.oracle.com/en-us/iaas/tools/ruby-sdk-examples/latest/ocvp/create_esxi_host.rb.html) to see an example of how to use create_esxi_host API.

Adds another ESXi host to an existing SDDC. The attributes of the specified `Sddc` determine the VMware software and other configuration settings used by the ESXi host.

Use the WorkRequest operations to track the creation of the ESXi host.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit `nil` value is provided then the operation will not retry

  • :opc_retry_token (String) —

    A token that uniquely identifies a request so it can be retried in case of a timeout or server error without risk of executing that same action again. Retry tokens expire after 24 hours, but can be invalidated before then due to conflicting operations (for example, if a resource has been deleted and purged from the system, then a retry of the original creation request may be rejected).

  • :opc_request_id (String) —

    Unique identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:

  • (Response) —

    A Response object with data of type nil



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 124

def create_esxi_host(create_esxi_host_details, opts = {})
  logger.debug 'Calling operation EsxiHostClient#create_esxi_host.' if logger

  raise "Missing the required parameter 'create_esxi_host_details' when calling create_esxi_host." if create_esxi_host_details.nil?

  path = '/esxiHosts'
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-retry-token'] = opts[:opc_retry_token] if opts[:opc_retry_token]
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf
  header_params[:'opc-retry-token'] ||= OCI::Retry.generate_opc_retry_token

  post_body = @api_client.object_to_http_body(create_esxi_host_details)

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'EsxiHostClient#create_esxi_host') do
    @api_client.call_api(
      :POST,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#delete_esxi_host(esxi_host_id, opts = {}) ⇒ Response

Note:

Click [here](docs.cloud.oracle.com/en-us/iaas/tools/ruby-sdk-examples/latest/ocvp/delete_esxi_host.rb.html) to see an example of how to use delete_esxi_host API.

Deletes the specified ESXi host. Before deleting the host, back up or migrate any VMware workloads running on it.

When you delete an ESXi host, Oracle does not remove the node configuration within the VMware environment itself. That is your responsibility.

*Note:* If you delete EXSi hosts from the SDDC to total less than 3, you are still billed for the 3 minimum recommended EXSi hosts. Also, you cannot add more VMware workloads to the SDDC until it again has at least 3 ESXi hosts.

Use the WorkRequest operations to track the deletion of the ESXi host.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit `nil` value is provided then the operation will not retry

  • :if_match (String) —

    For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match` parameter to the value of the etag from a previous GET or POST response for that resource. The resource will be updated or deleted only if the etag you provide matches the resource's current etag value.

  • :opc_request_id (String) —

    Unique identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:

  • (Response) —

    A Response object with data of type nil



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 201

def delete_esxi_host(esxi_host_id, opts = {})
  logger.debug 'Calling operation EsxiHostClient#delete_esxi_host.' if logger

  raise "Missing the required parameter 'esxi_host_id' when calling delete_esxi_host." if esxi_host_id.nil?
  raise "Parameter value for 'esxi_host_id' must not be blank" if OCI::Internal::Util.blank_string?(esxi_host_id)

  path = '/esxiHosts/{esxiHostId}'.sub('{esxiHostId}', esxi_host_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'if-match'] = opts[:if_match] if opts[:if_match]
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'EsxiHostClient#delete_esxi_host') do
    @api_client.call_api(
      :DELETE,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#get_esxi_host(esxi_host_id, opts = {}) ⇒ Response

Note:

Click [here](docs.cloud.oracle.com/en-us/iaas/tools/ruby-sdk-examples/latest/ocvp/get_esxi_host.rb.html) to see an example of how to use get_esxi_host API.

Gets the specified ESXi host's information.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit `nil` value is provided then the operation will not retry

  • :opc_request_id (String) —

    Unique identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 258

def get_esxi_host(esxi_host_id, opts = {})
  logger.debug 'Calling operation EsxiHostClient#get_esxi_host.' if logger

  raise "Missing the required parameter 'esxi_host_id' when calling get_esxi_host." if esxi_host_id.nil?
  raise "Parameter value for 'esxi_host_id' must not be blank" if OCI::Internal::Util.blank_string?(esxi_host_id)

  path = '/esxiHosts/{esxiHostId}'.sub('{esxiHostId}', esxi_host_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'EsxiHostClient#get_esxi_host') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ocvp::Models::EsxiHost'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#list_esxi_hosts(opts = {}) ⇒ Response

Note:

Click [here](docs.cloud.oracle.com/en-us/iaas/tools/ruby-sdk-examples/latest/ocvp/list_esxi_hosts.rb.html) to see an example of how to use list_esxi_hosts API.

Lists the ESXi hosts in the specified SDDC. The list can be filtered by Compute instance OCID or ESXi display name.

Remember that in terms of implementation, an ESXi host is a Compute instance that is configured with the chosen bundle of VMware software. Each `EsxiHost` object has its own OCID (`id`), and a separate attribute for the OCID of the Compute instance (`computeInstanceId`). When filtering the list of ESXi hosts, you can specify the OCID of the Compute instance, not the ESXi host OCID.

Parameters:

  • opts (Hash) (defaults to: {}) —

    the optional parameters

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit `nil` value is provided then the operation will not retry

  • :sddc_id (String) —

    The [OCID](docs.cloud.oracle.com/Content/General/Concepts/identifiers.htm) of the SDDC.

  • :compute_instance_id (String) —

    The [OCID](docs.cloud.oracle.com/Content/General/Concepts/identifiers.htm) of the Compute instance.

  • :display_name (String) —

    A filter to return only resources that match the given display name exactly.

  • :limit (Integer) —

    For list pagination. The maximum number of results per page, or items to return in a paginated "List" call. For important details about how pagination works, see [List Pagination](docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).

    (default to 10)
  • :page (String) —

    For list pagination. The value of the `opc-next-page` response header from the previous "List" call. For important details about how pagination works, see [List Pagination](docs.cloud.oracle.com/iaas/Content/API/Concepts/usingapi.htm#nine).

  • :sort_order (String) —

    The sort order to use, either ascending (`ASC`) or descending (`DESC`). The DISPLAYNAME sort order is case sensitive.

    (default to ASC)
  • :sort_by (String) —

    The field to sort by. You can provide one sort order (`sortOrder`). Default order for TIMECREATED is descending. Default order for DISPLAYNAME is ascending. The DISPLAYNAME sort order is case sensitive.

    *Note:* In general, some "List" operations (for example, `ListInstances`) let you optionally filter by availability domain if the scope of the resource type is within a single availability domain. If you call one of these "List" operations without specifying an availability domain, the resources are grouped by availability domain, then sorted.

    (default to timeCreated)

    Allowed values are: timeCreated, displayName

  • :opc_request_id (String) —

    Unique identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

  • :lifecycle_state (String) —

    The lifecycle state of the resource.

Returns:



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 349

def list_esxi_hosts(opts = {})
  logger.debug 'Calling operation EsxiHostClient#list_esxi_hosts.' if logger


  if opts[:sort_order] && !OCI::Ocvp::Models::SORT_ORDERS_ENUM.include?(opts[:sort_order])
    raise 'Invalid value for "sort_order", must be one of the values in OCI::Ocvp::Models::SORT_ORDERS_ENUM.'
  end

  if opts[:sort_by] && !%w[timeCreated displayName].include?(opts[:sort_by])
    raise 'Invalid value for "sort_by", must be one of timeCreated, displayName.'
  end

  if opts[:lifecycle_state] && !OCI::Ocvp::Models::LIFECYCLE_STATES_ENUM.include?(opts[:lifecycle_state])
    raise 'Invalid value for "lifecycle_state", must be one of the values in OCI::Ocvp::Models::LIFECYCLE_STATES_ENUM.'
  end

  path = '/esxiHosts'
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}
  query_params[:sddcId] = opts[:sddc_id] if opts[:sddc_id]
  query_params[:computeInstanceId] = opts[:compute_instance_id] if opts[:compute_instance_id]
  query_params[:displayName] = opts[:display_name] if opts[:display_name]
  query_params[:limit] = opts[:limit] if opts[:limit]
  query_params[:page] = opts[:page] if opts[:page]
  query_params[:sortOrder] = opts[:sort_order] if opts[:sort_order]
  query_params[:sortBy] = opts[:sort_by] if opts[:sort_by]
  query_params[:lifecycleState] = opts[:lifecycle_state] if opts[:lifecycle_state]

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = nil

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'EsxiHostClient#list_esxi_hosts') do
    @api_client.call_api(
      :GET,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ocvp::Models::EsxiHostCollection'
    )
  end
  # rubocop:enable Metrics/BlockLength
end

#logger ⇒ Logger

Returns The logger for this client. May be nil.

Returns:

  • (Logger) —

    The logger for this client. May be nil.



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 93

def logger
  @api_client.config.logger
end

#update_esxi_host(esxi_host_id, update_esxi_host_details, opts = {}) ⇒ Response

Note:

Click [here](docs.cloud.oracle.com/en-us/iaas/tools/ruby-sdk-examples/latest/ocvp/update_esxi_host.rb.html) to see an example of how to use update_esxi_host API.

Updates the specified ESXi host.

Parameters:

Options Hash (opts):

  • :retry_config (OCI::Retry::RetryConfig) —

    The retry configuration to apply to this operation. If no key is provided then the service-level retry configuration defined by #retry_config will be used. If an explicit `nil` value is provided then the operation will not retry

  • :if_match (String) —

    For optimistic concurrency control. In the PUT or DELETE call for a resource, set the `if-match` parameter to the value of the etag from a previous GET or POST response for that resource. The resource will be updated or deleted only if the etag you provide matches the resource's current etag value.

  • :opc_request_id (String) —

    Unique identifier for the request. If you need to contact Oracle about a particular request, please provide the request ID.

Returns:



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# File 'lib/oci/ocvp/esxi_host_client.rb', line 431

def update_esxi_host(esxi_host_id, update_esxi_host_details, opts = {})
  logger.debug 'Calling operation EsxiHostClient#update_esxi_host.' if logger

  raise "Missing the required parameter 'esxi_host_id' when calling update_esxi_host." if esxi_host_id.nil?
  raise "Missing the required parameter 'update_esxi_host_details' when calling update_esxi_host." if update_esxi_host_details.nil?
  raise "Parameter value for 'esxi_host_id' must not be blank" if OCI::Internal::Util.blank_string?(esxi_host_id)

  path = '/esxiHosts/{esxiHostId}'.sub('{esxiHostId}', esxi_host_id.to_s)
  operation_signing_strategy = :standard

  # rubocop:disable Style/NegatedIf
  # Query Params
  query_params = {}

  # Header Params
  header_params = {}
  header_params[:accept] = 'application/json'
  header_params[:'content-type'] = 'application/json'
  header_params[:'if-match'] = opts[:if_match] if opts[:if_match]
  header_params[:'opc-request-id'] = opts[:opc_request_id] if opts[:opc_request_id]
  # rubocop:enable Style/NegatedIf

  post_body = @api_client.object_to_http_body(update_esxi_host_details)

  # rubocop:disable Metrics/BlockLength
  OCI::Retry.make_retrying_call(applicable_retry_config(opts), call_name: 'EsxiHostClient#update_esxi_host') do
    @api_client.call_api(
      :PUT,
      path,
      endpoint,
      header_params: header_params,
      query_params: query_params,
      operation_signing_strategy: operation_signing_strategy,
      body: post_body,
      return_type: 'OCI::Ocvp::Models::EsxiHost'
    )
  end
  # rubocop:enable Metrics/BlockLength
end