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Class: Aws::MigrationHubConfig::Client

Inherits:

Seahorse::Client::Base

Object
Seahorse::Client::Base
Aws::MigrationHubConfig::Client

show all

Defined in:: (unknown)

Overview

An API client for AWS Migration Hub Config. To construct a client, you need to configure a :region and :credentials.

migrationhubconfig = Aws::MigrationHubConfig::Client.new(
  region: region_name,
  credentials: credentials,
  # ...
)

See #initialize for a full list of supported configuration options.

Region

You can configure a default region in the following locations:

ENV['AWS_REGION']
Aws.config[:region]

Go here for a list of supported regions.

Credentials

Default credentials are loaded automatically from the following locations:

ENV['AWS_ACCESS_KEY_ID'] and ENV['AWS_SECRET_ACCESS_KEY']
Aws.config[:credentials]
The shared credentials ini file at ~/.aws/credentials (more information)
From an instance profile when running on EC2

You can also construct a credentials object from one of the following classes:

Alternatively, you configure credentials with :access_key_id and :secret_access_key:

# load credentials from disk
creds = YAML.load(File.read('/path/to/secrets'))

Aws::MigrationHubConfig::Client.new(
  access_key_id: creds['access_key_id'],
  secret_access_key: creds['secret_access_key']
)

Always load your credentials from outside your application. Avoid configuring credentials statically and never commit them to source control.

Instance Attribute Summary

Attributes inherited from Seahorse::Client::Base

#config, #handlers

Constructor collapse

#initialize(options = {}) ⇒ Aws::MigrationHubConfig::Client constructor
Constructs an API client.

API Operations collapse

#create_home_region_control(options = {}) ⇒ Types::CreateHomeRegionControlResult
This API sets up the home region for the calling account only.

.
#describe_home_region_controls(options = {}) ⇒ Types::DescribeHomeRegionControlsResult
This API permits filtering on the ControlId and HomeRegion fields.

.
#get_home_region(options = {}) ⇒ Types::GetHomeRegionResult
Returns the calling account’s home region, if configured.

Instance Method Summary collapse

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ Boolean
Waiters polls an API operation until a resource enters a desired state.
#waiter_names ⇒ Array<Symbol>
Returns the list of supported waiters.

Methods inherited from Seahorse::Client::Base

add_plugin, api, #build_request, clear_plugins, define, new, #operation, #operation_names, plugins, remove_plugin, set_api, set_plugins

Methods included from Seahorse::Client::HandlerBuilder

#handle, #handle_request, #handle_response

Constructor Details

#initialize(options = {}) ⇒ `Aws::MigrationHubConfig::Client`

Constructs an API client.

Options Hash (options):

:access_key_id (String) —
Used to set credentials statically. See Plugins::RequestSigner for more details.
:active_endpoint_cache (Boolean) —
When set to true, a thread polling for endpoints will be running in the background every 60 secs (default). Defaults to false. See Plugins::EndpointDiscovery for more details.
:convert_params (Boolean) — default: true —
When true, an attempt is made to coerce request parameters into the required types. See Plugins::ParamConverter for more details.
:credentials (required, Credentials) —
Your AWS credentials. The following locations will be searched in order for credentials:
- :access_key_id, :secret_access_key, and :session_token options
- ENV['AWS_ACCESS_KEY_ID'], ENV['AWS_SECRET_ACCESS_KEY']
- HOME/.aws/credentials shared credentials file
- EC2 instance profile credentials See Plugins::RequestSigner for more details.
:disable_host_prefix_injection (Boolean) —
Set to true to disable SDK automatically adding host prefix to default service endpoint when available. See Plugins::EndpointPattern for more details.
:endpoint (String) —
A default endpoint is constructed from the :region. See Plugins::RegionalEndpoint for more details.
:endpoint_cache_max_entries (Integer) —
Used for the maximum size limit of the LRU cache storing endpoints data for endpoint discovery enabled operations. Defaults to 1000. See Plugins::EndpointDiscovery for more details.
:endpoint_cache_max_threads (Integer) —
Used for the maximum threads in use for polling endpoints to be cached, defaults to 10. See Plugins::EndpointDiscovery for more details.
:endpoint_cache_poll_interval (Integer) —
When :endpoint_discovery and :active_endpoint_cache is enabled, Use this option to config the time interval in seconds for making requests fetching endpoints information. Defaults to 60 sec. See Plugins::EndpointDiscovery for more details.
:endpoint_discovery (Boolean) —
When set to true, endpoint discovery will be enabled for operations when available. Defaults to false. See Plugins::EndpointDiscovery for more details.
:http_continue_timeout (Float) — default: 1 —
See Seahorse::Client::Plugins::NetHttp for more details.
:http_idle_timeout (Integer) — default: 5 —
See Seahorse::Client::Plugins::NetHttp for more details.
:http_open_timeout (Integer) — default: 15 —
See Seahorse::Client::Plugins::NetHttp for more details.
:http_proxy (String) —
See Seahorse::Client::Plugins::NetHttp for more details.
:http_read_timeout (Integer) — default: 60 —
See Seahorse::Client::Plugins::NetHttp for more details.
:http_wire_trace (Boolean) — default: false —
See Seahorse::Client::Plugins::NetHttp for more details.
:log_level (Symbol) — default: :info —
The log level to send messages to the logger at. See Plugins::Logging for more details.
:log_formatter (Logging::LogFormatter) —
The log formatter. Defaults to Seahorse::Client::Logging::Formatter.default. See Plugins::Logging for more details.
:logger (Logger) — default: nil —
The Logger instance to send log messages to. If this option is not set, logging will be disabled. See Plugins::Logging for more details.
:profile (String) —
Used when loading credentials from the shared credentials file at HOME/.aws/credentials. When not specified, 'default' is used. See Plugins::RequestSigner for more details.
:raise_response_errors (Boolean) — default: true —
When true, response errors are raised. See Seahorse::Client::Plugins::RaiseResponseErrors for more details.
:region (required, String) —
The AWS region to connect to. The region is used to construct the client endpoint. Defaults to ENV['AWS_REGION']. Also checks AMAZON_REGION and AWS_DEFAULT_REGION. See Plugins::RegionalEndpoint for more details.
:retry_limit (Integer) — default: 3 —
The maximum number of times to retry failed requests. Only ~ 500 level server errors and certain ~ 400 level client errors are retried. Generally, these are throttling errors, data checksum errors, networking errors, timeout errors and auth errors from expired credentials. See Plugins::RetryErrors for more details.
:secret_access_key (String) —
Used to set credentials statically. See Plugins::RequestSigner for more details.
:session_token (String) —
Used to set credentials statically. See Plugins::RequestSigner for more details.
:simple_json (Boolean) — default: false —
Disables request parameter conversion, validation, and formatting. Also disable response data type conversions. This option is useful when you want to ensure the highest level of performance by avoiding overhead of walking request parameters and response data structures.

When :simple_json is enabled, the request parameters hash must be formatted exactly as the DynamoDB API expects. See Plugins::Protocols::JsonRpc for more details.
:ssl_ca_bundle (String) —
See Seahorse::Client::Plugins::NetHttp for more details.
:ssl_ca_directory (String) —
See Seahorse::Client::Plugins::NetHttp for more details.
:ssl_ca_store (String) —
See Seahorse::Client::Plugins::NetHttp for more details.
:ssl_verify_peer (Boolean) — default: true —
See Seahorse::Client::Plugins::NetHttp for more details.
:stub_responses (Boolean) — default: false —
Causes the client to return stubbed responses. By default fake responses are generated and returned. You can specify the response data to return or errors to raise by calling ClientStubs#stub_responses. See ClientStubs for more information.

Please note When response stubbing is enabled, no HTTP requests are made, and retries are disabled. See Plugins::StubResponses for more details.
:validate_params (Boolean) — default: true —
When true, request parameters are validated before sending the request. See Plugins::ParamValidator for more details.

Instance Method Details

#create_home_region_control(options = {}) ⇒ `Types::CreateHomeRegionControlResult`

This API sets up the home region for the calling account only.

Examples:

Request syntax with placeholder values


resp = client.create_home_region_control({
  home_region: "HomeRegion", # required
  target: { # required
    type: "ACCOUNT", # required, accepts ACCOUNT
    id: "TargetId",
  },
  dry_run: false,
})

Response structure


resp.home_region_control.control_id #=> String
resp.home_region_control.home_region #=> String
resp.home_region_control.target.type #=> String, one of "ACCOUNT"
resp.home_region_control.target.id #=> String
resp.home_region_control.requested_time #=> Time

Options Hash (options):

:home_region (required, String) —
The name of the home region of the calling account.
:target (required, Types::Target) —
The account for which this command sets up a home region control. The Target is always of type ACCOUNT.
:dry_run (Boolean) —
Optional Boolean flag to indicate whether any effect should take place. It tests whether the caller has permission to make the call.

Returns:

(Types::CreateHomeRegionControlResult) —
Returns a response object which responds to the following methods:
- #home_region_control => Types::HomeRegionControl

#describe_home_region_controls(options = {}) ⇒ `Types::DescribeHomeRegionControlsResult`

This API permits filtering on the ControlId and HomeRegion fields.

Examples:

Request syntax with placeholder values


resp = client.describe_home_region_controls({
  control_id: "ControlId",
  home_region: "HomeRegion",
  target: {
    type: "ACCOUNT", # required, accepts ACCOUNT
    id: "TargetId",
  },
  max_results: 1,
  next_token: "Token",
})

Response structure


resp.home_region_controls #=> Array
resp.home_region_controls[0].control_id #=> String
resp.home_region_controls[0].home_region #=> String
resp.home_region_controls[0].target.type #=> String, one of "ACCOUNT"
resp.home_region_controls[0].target.id #=> String
resp.home_region_controls[0].requested_time #=> Time
resp.next_token #=> String

Options Hash (options):

:control_id (String) —
The ControlID is a unique identifier string of your HomeRegionControl object.
:home_region (String) —
The name of the home region you\'d like to view.
:target (Types::Target) —
The target parameter specifies the identifier to which the home region is applied, which is always of type ACCOUNT. It applies the home region to the current ACCOUNT.
:max_results (Integer) —
The maximum number of filtering results to display per page.
:next_token (String) —
If a NextToken was returned by a previous call, more results are available. To retrieve the next page of results, make the call again using the returned token in NextToken.

Returns:

(Types::DescribeHomeRegionControlsResult) —
Returns a response object which responds to the following methods:
- #home_region_controls => Array<Types::HomeRegionControl>
- #next_token => String

#get_home_region(options = {}) ⇒ `Types::GetHomeRegionResult`

Returns the calling account’s home region, if configured. This API is used by other AWS services to determine the regional endpoint for calling AWS Application Discovery Service and Migration Hub. You must call GetHomeRegion at least once before you call any other AWS Application Discovery Service and AWS Migration Hub APIs, to obtain the account's Migration Hub home region.

Examples:

Request syntax with placeholder values


resp = client.get_home_region()

Response structure


resp.home_region #=> String

Returns:

(Types::GetHomeRegionResult) —
Returns a response object which responds to the following methods:
- #home_region => String

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ `Boolean`

Waiters polls an API operation until a resource enters a desired state.

Basic Usage

Waiters will poll until they are succesful, they fail by entering a terminal state, or until a maximum number of attempts are made.

# polls in a loop, sleeping between attempts client.waiter_until(waiter_name, params)

Configuration

You can configure the maximum number of polling attempts, and the delay (in seconds) between each polling attempt. You configure waiters by passing a block to #wait_until:

# poll for ~25 seconds
client.wait_until(...) do |w|
  w.max_attempts = 5
  w.delay = 5
end

Callbacks

You can be notified before each polling attempt and before each delay. If you throw :success or :failure from these callbacks, it will terminate the waiter.

started_at = Time.now
client.wait_until(...) do |w|

  # disable max attempts
  w.max_attempts = nil

  # poll for 1 hour, instead of a number of attempts
  w.before_wait do |attempts, response|
    throw :failure if Time.now - started_at > 3600
  end

end

Handling Errors

When a waiter is successful, it returns true. When a waiter fails, it raises an error. All errors raised extend from Waiters::Errors::WaiterFailed.

begin
  client.wait_until(...)
rescue Aws::Waiters::Errors::WaiterFailed
  # resource did not enter the desired state in time
end

Parameters:

waiter_name (Symbol) —
The name of the waiter. See #waiter_names for a full list of supported waiters.
params (Hash) (defaults to: {}) —
Additional request parameters. See the #waiter_names for a list of supported waiters and what request they call. The called request determines the list of accepted parameters.

Yield Parameters:

waiter (Waiters::Waiter) —
Yields a Waiter object that can be configured prior to waiting.

Returns:

(Boolean) —
Returns true if the waiter was successful.

Raises:

(Errors::FailureStateError) —
Raised when the waiter terminates because the waiter has entered a state that it will not transition out of, preventing success.
(Errors::TooManyAttemptsError) —
Raised when the configured maximum number of attempts have been made, and the waiter is not yet successful.
(Errors::UnexpectedError) —
Raised when an error is encounted while polling for a resource that is not expected.
(Errors::NoSuchWaiterError) —
Raised when you request to wait for an unknown state.

#waiter_names ⇒ `Array<Symbol>`

Returns the list of supported waiters. The following table lists the supported waiters and the client method they call:

Waiter Name	Client Method	Default Delay:	Default Max Attempts:

Returns:

(Array<Symbol>) —
the list of supported waiters.

Class: Aws::MigrationHubConfig::Client

Overview

Region

Credentials

Instance Attribute Summary

Attributes inherited from Seahorse::Client::Base

Constructor collapse

API Operations collapse

Instance Method Summary collapse

Methods inherited from Seahorse::Client::Base

Methods included from Seahorse::Client::HandlerBuilder

Constructor Details

#initialize(options = {}) ⇒ Aws::MigrationHubConfig::Client

Instance Method Details

#create_home_region_control(options = {}) ⇒ Types::CreateHomeRegionControlResult

#describe_home_region_controls(options = {}) ⇒ Types::DescribeHomeRegionControlsResult

#get_home_region(options = {}) ⇒ Types::GetHomeRegionResult

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ Boolean

Basic Usage

Configuration

Callbacks

Handling Errors

#waiter_names ⇒ Array<Symbol>

#initialize(options = {}) ⇒ `Aws::MigrationHubConfig::Client`

#create_home_region_control(options = {}) ⇒ `Types::CreateHomeRegionControlResult`

#describe_home_region_controls(options = {}) ⇒ `Types::DescribeHomeRegionControlsResult`

#get_home_region(options = {}) ⇒ `Types::GetHomeRegionResult`

#wait_until(waiter_name, params = {}) {|waiter| ... } ⇒ `Boolean`

#waiter_names ⇒ `Array<Symbol>`