You are viewing documentation for version 2 of the AWS SDK for Ruby. Version 3 documentation can be found here.
Class: Aws::Health::Client
- Inherits:
-
Seahorse::Client::Base
- Object
- Seahorse::Client::Base
- Aws::Health::Client
- Defined in:
- (unknown)
Overview
An API client for AWS Health APIs and Notifications. To construct a client, you need to configure a :region
and :credentials
.
health = Aws::Health::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']
andENV['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::Health::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
Constructor collapse
-
#initialize(options = {}) ⇒ Aws::Health::Client
constructor
Constructs an API client.
API Operations collapse
-
#describe_affected_accounts_for_organization(options = {}) ⇒ Types::DescribeAffectedAccountsForOrganizationResponse
Returns a list of accounts in the organization from AWS Organizations that are affected by the provided event.
-
#describe_affected_entities(options = {}) ⇒ Types::DescribeAffectedEntitiesResponse
Returns a list of entities that have been affected by the specified events, based on the specified filter criteria.
-
#describe_affected_entities_for_organization(options = {}) ⇒ Types::DescribeAffectedEntitiesForOrganizationResponse
Returns a list of entities that have been affected by one or more events for one or more accounts in your organization in AWS Organizations, based on the filter criteria.
-
#describe_entity_aggregates(options = {}) ⇒ Types::DescribeEntityAggregatesResponse
Returns the number of entities that are affected by each of the specified events.
-
#describe_event_aggregates(options = {}) ⇒ Types::DescribeEventAggregatesResponse
Returns the number of events of each event type (issue, scheduled change, and account notification).
-
#describe_event_details(options = {}) ⇒ Types::DescribeEventDetailsResponse
Returns detailed information about one or more specified events.
-
#describe_event_details_for_organization(options = {}) ⇒ Types::DescribeEventDetailsForOrganizationResponse
Returns detailed information about one or more specified events for one or more accounts in your organization.
-
#describe_event_types(options = {}) ⇒ Types::DescribeEventTypesResponse
Returns the event types that meet the specified filter criteria.
-
#describe_events(options = {}) ⇒ Types::DescribeEventsResponse
Returns information about events that meet the specified filter criteria.
-
#describe_events_for_organization(options = {}) ⇒ Types::DescribeEventsForOrganizationResponse
Returns information about events across your organization in AWS Organizations.
-
#describe_health_service_status_for_organization(options = {}) ⇒ Types::DescribeHealthServiceStatusForOrganizationResponse
This operation provides status information on enabling or disabling AWS Health to work with your organization.
-
#disable_health_service_access_for_organization(options = {}) ⇒ Struct
Disables AWS Health from working with AWS Organizations.
-
#enable_health_service_access_for_organization(options = {}) ⇒ Struct
Calling this operation enables AWS Health to work with AWS Organizations.
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::Health::Client
Constructs an API client.
Instance Method Details
#describe_affected_accounts_for_organization(options = {}) ⇒ Types::DescribeAffectedAccountsForOrganizationResponse
Returns a list of accounts in the organization from AWS Organizations that are affected by the provided event. For more information about the different types of AWS Health events, see Event.
Before you can call this operation, you must first enable AWS Health to work with AWS Organizations. To do this, call the EnableHealthServiceAccessForOrganization operation from your organization's master account.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_affected_entities(options = {}) ⇒ Types::DescribeAffectedEntitiesResponse
Returns a list of entities that have been affected by the specified events, based on the specified filter criteria. Entities can refer to individual customer resources, groups of customer resources, or any other construct, depending on the AWS service. Events that have impact beyond that of the affected entities, or where the extent of impact is unknown, include at least one entity indicating this.
At least one event ARN is required. Results are sorted by the lastUpdatedTime
of the entity, starting with the most recent.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_affected_entities_for_organization(options = {}) ⇒ Types::DescribeAffectedEntitiesForOrganizationResponse
Returns a list of entities that have been affected by one or more events for one or more accounts in your organization in AWS Organizations, based on the filter criteria. Entities can refer to individual customer resources, groups of customer resources, or any other construct, depending on the AWS service.
At least one event Amazon Resource Name (ARN) and account ID are required. Results are sorted by the lastUpdatedTime
of the entity, starting with the most recent.
Before you can call this operation, you must first enable AWS Health to work with AWS Organizations. To do this, call the EnableHealthServiceAccessForOrganization operation from your organization's master account.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_entity_aggregates(options = {}) ⇒ Types::DescribeEntityAggregatesResponse
Returns the number of entities that are affected by each of the specified events. If no events are specified, the counts of all affected entities are returned.
#describe_event_aggregates(options = {}) ⇒ Types::DescribeEventAggregatesResponse
Returns the number of events of each event type (issue, scheduled change, and account notification). If no filter is specified, the counts of all events in each category are returned.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_event_details(options = {}) ⇒ Types::DescribeEventDetailsResponse
Returns detailed information about one or more specified events. Information includes standard event data (Region, service, and so on, as returned by DescribeEvents), a detailed event description, and possible additional metadata that depends upon the nature of the event. Affected entities are not included. To retrieve those, use the DescribeAffectedEntities operation.
If a specified event cannot be retrieved, an error message is returned for that event.
#describe_event_details_for_organization(options = {}) ⇒ Types::DescribeEventDetailsForOrganizationResponse
Returns detailed information about one or more specified events for one or more accounts in your organization. Information includes standard event data (Region, service, and so on, as returned by DescribeEventsForOrganization), a detailed event description, and possible additional metadata that depends upon the nature of the event. Affected entities are not included; to retrieve those, use the DescribeAffectedEntitiesForOrganization operation.
Before you can call this operation, you must first enable AWS Health to work with AWS Organizations. To do this, call the EnableHealthServiceAccessForOrganization operation from your organization's master account.
When you call the DescribeEventDetailsForOrganization
operation, you specify the organizationEventDetailFilters
object in the request. Depending on the AWS Health event type, note the following differences:
-
If the event is public, the
awsAccountId
parameter must be empty. If you specify an account ID for a public event, then an error message is returned. That's because the event might apply to all AWS accounts and isn't specific to an account in your organization. -
If the event is specific to an account, then you must specify the
awsAccountId
parameter in the request. If you don't specify an account ID, an error message returns because the event is specific to an AWS account in your organization.
For more information, see Event.
#describe_event_types(options = {}) ⇒ Types::DescribeEventTypesResponse
Returns the event types that meet the specified filter criteria. If no filter criteria are specified, all event types are returned, in no particular order.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_events(options = {}) ⇒ Types::DescribeEventsResponse
Returns information about events that meet the specified filter criteria. Events are returned in a summary form and do not include the detailed description, any additional metadata that depends on the event type, or any affected resources. To retrieve that information, use the DescribeEventDetails and DescribeAffectedEntities operations.
If no filter criteria are specified, all events are returned. Results are sorted by lastModifiedTime
, starting with the most recent event.
-
When you call the
DescribeEvents
operation and specify an entity for theentityValues
parameter, AWS Health might return public events that aren't specific to that resource. For example, if you callDescribeEvents
and specify an ID for an Amazon Elastic Compute Cloud (Amazon EC2) instance, AWS Health might return events that aren't specific to that resource or service. To get events that are specific to a service, use theservices
parameter in thefilter
object. For more information, see Event. -
This API operation uses pagination. Specify the
nextToken
parameter in the next request to return more results.
#describe_events_for_organization(options = {}) ⇒ Types::DescribeEventsForOrganizationResponse
Returns information about events across your organization in AWS Organizations. You can use thefilters
parameter to specify the events that you want to return. Events are returned in a summary form and don't include the affected accounts, detailed description, any additional metadata that depends on the event type, or any affected resources. To retrieve that information, use the following operations:
If you don't specify a filter
, the DescribeEventsForOrganizations
returns all events across your organization. Results are sorted by lastModifiedTime
, starting with the most recent event.
For more information about the different types of AWS Health events, see Event.
Before you can call this operation, you must first enable AWS Health to work with AWS Organizations. To do this, call the EnableHealthServiceAccessForOrganization operation from your organization's master AWS account.
This API operation uses pagination. Specify the nextToken
parameter in the next request to return more results.
#describe_health_service_status_for_organization(options = {}) ⇒ Types::DescribeHealthServiceStatusForOrganizationResponse
This operation provides status information on enabling or disabling AWS Health to work with your organization. To call this operation, you must sign in as an IAM user, assume an IAM role, or sign in as the root user (not recommended) in the organization's master account.
#disable_health_service_access_for_organization(options = {}) ⇒ Struct
Disables AWS Health from working with AWS Organizations. To call this operation, you must sign in as an AWS Identity and Access Management (IAM) user, assume an IAM role, or sign in as the root user (not recommended) in the organization's master AWS account. For more information, see Aggregating AWS Health events in the AWS Health User Guide.
This operation doesn't remove the service-linked role (SLR) from the AWS master account in your organization. You must use the IAM console, API, or AWS Command Line Interface (AWS CLI) to remove the SLR. For more information, see Deleting a Service-Linked Role in the IAM User Guide.
You can also disable the organizational feature by using the Organizations DisableAWSServiceAccess API operation. After you call this operation, AWS Health stops aggregating events for all other AWS accounts in your organization. If you call the AWS Health API operations for organizational view, AWS Health returns an error. AWS Health continues to aggregate health events for your AWS account.
#enable_health_service_access_for_organization(options = {}) ⇒ Struct
Calling this operation enables AWS Health to work with AWS Organizations. This applies a service-linked role (SLR) to the master account in the organization. To call this operation, you must sign in as an IAM user, assume an IAM role, or sign in as the root user (not recommended) in the organization's master account.
For more information, see Aggregating AWS Health events in the AWS Health User Guide.
#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
#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: |
---|