Class: Aws::AppConfigData::Client
- Inherits:
-
Seahorse::Client::Base
- Object
- Seahorse::Client::Base
- Aws::AppConfigData::Client
- Includes:
- ClientStubs
- Defined in:
- gems/aws-sdk-appconfigdata/lib/aws-sdk-appconfigdata/client.rb
Overview
An API client for AppConfigData. To construct a client, you need to configure a :region
and :credentials
.
client = Aws::AppConfigData::Client.new(
region: region_name,
credentials: credentials,
# ...
)
For details on configuring region and credentials see the developer guide.
See #initialize for a full list of supported configuration options.
Instance Attribute Summary
Attributes inherited from Seahorse::Client::Base
API Operations collapse
-
#get_latest_configuration(params = {}) ⇒ Types::GetLatestConfigurationResponse
Retrieves the latest deployed configuration.
-
#start_configuration_session(params = {}) ⇒ Types::StartConfigurationSessionResponse
Starts a configuration session used to retrieve a deployed configuration.
Instance Method Summary collapse
-
#initialize(options) ⇒ Client
constructor
A new instance of Client.
Methods included from ClientStubs
#api_requests, #stub_data, #stub_responses
Methods inherited from Seahorse::Client::Base
add_plugin, api, clear_plugins, define, new, #operation_names, plugins, remove_plugin, set_api, set_plugins
Methods included from Seahorse::Client::HandlerBuilder
#handle, #handle_request, #handle_response
Constructor Details
#initialize(options) ⇒ Client
Returns a new instance of Client.
Parameters:
- options (Hash)
Options Hash (options):
-
:plugins
(Array<Seahorse::Client::Plugin>)
— default:
[]]
—
A list of plugins to apply to the client. Each plugin is either a class name or an instance of a plugin class.
-
:credentials
(required, Aws::CredentialProvider)
—
Your AWS credentials. This can be an instance of any one of the following classes:
Aws::Credentials
- Used for configuring static, non-refreshing credentials.Aws::SharedCredentials
- Used for loading static credentials from a shared file, such as~/.aws/config
.Aws::AssumeRoleCredentials
- Used when you need to assume a role.Aws::AssumeRoleWebIdentityCredentials
- Used when you need to assume a role after providing credentials via the web.Aws::SSOCredentials
- Used for loading credentials from AWS SSO using an access token generated fromaws login
.Aws::ProcessCredentials
- Used for loading credentials from a process that outputs to stdout.Aws::InstanceProfileCredentials
- Used for loading credentials from an EC2 IMDS on an EC2 instance.Aws::ECSCredentials
- Used for loading credentials from instances running in ECS.Aws::CognitoIdentityCredentials
- Used for loading credentials from the Cognito Identity service.
When
:credentials
are not configured directly, the following locations will be searched for credentials:Aws.config[:credentials]
- The
:access_key_id
,:secret_access_key
,:session_token
, and:account_id
options. - ENV['AWS_ACCESS_KEY_ID'], ENV['AWS_SECRET_ACCESS_KEY'], ENV['AWS_SESSION_TOKEN'], and ENV['AWS_ACCOUNT_ID']
~/.aws/credentials
~/.aws/config
- EC2/ECS IMDS instance profile - When used by default, the timeouts
are very aggressive. Construct and pass an instance of
Aws::InstanceProfileCredentials
orAws::ECSCredentials
to enable retries and extended timeouts. Instance profile credential fetching can be disabled by setting ENV['AWS_EC2_METADATA_DISABLED'] to true.
-
:region
(required, String)
—
The AWS region to connect to. The configured
:region
is used to determine the service:endpoint
. When not passed, a default:region
is searched for in the following locations:Aws.config[:region]
ENV['AWS_REGION']
ENV['AMAZON_REGION']
ENV['AWS_DEFAULT_REGION']
~/.aws/credentials
~/.aws/config
- :access_key_id (String)
- :account_id (String)
-
:active_endpoint_cache
(Boolean)
— default:
false
—
When set to
true
, a thread polling for endpoints will be running in the background every 60 secs (default). Defaults tofalse
. -
:adaptive_retry_wait_to_fill
(Boolean)
— default:
true
—
Used only in
adaptive
retry mode. When true, the request will sleep until there is sufficent client side capacity to retry the request. When false, the request will raise aRetryCapacityNotAvailableError
and will not retry instead of sleeping. -
:client_side_monitoring
(Boolean)
— default:
false
—
When
true
, client-side metrics will be collected for all API requests from this client. -
:client_side_monitoring_client_id
(String)
— default:
""
—
Allows you to provide an identifier for this client which will be attached to all generated client side metrics. Defaults to an empty string.
-
:client_side_monitoring_host
(String)
— default:
"127.0.0.1"
—
Allows you to specify the DNS hostname or IPv4 or IPv6 address that the client side monitoring agent is running on, where client metrics will be published via UDP.
-
:client_side_monitoring_port
(Integer)
— default:
31000
—
Required for publishing client metrics. The port that the client side monitoring agent is running on, where client metrics will be published via UDP.
-
:client_side_monitoring_publisher
(Aws::ClientSideMonitoring::Publisher)
— default:
Aws::ClientSideMonitoring::Publisher
—
Allows you to provide a custom client-side monitoring publisher class. By default, will use the Client Side Monitoring Agent Publisher.
-
:convert_params
(Boolean)
— default:
true
—
When
true
, an attempt is made to coerce request parameters into the required types. -
:correct_clock_skew
(Boolean)
— default:
true
—
Used only in
standard
and adaptive retry modes. Specifies whether to apply a clock skew correction and retry requests with skewed client clocks. -
:defaults_mode
(String)
— default:
"legacy"
—
See DefaultsModeConfiguration for a list of the accepted modes and the configuration defaults that are included.
-
:disable_host_prefix_injection
(Boolean)
— default:
false
—
Set to true to disable SDK automatically adding host prefix to default service endpoint when available.
-
:disable_request_compression
(Boolean)
— default:
false
—
When set to 'true' the request body will not be compressed for supported operations.
-
:endpoint
(String, URI::HTTPS, URI::HTTP)
—
Normally you should not configure the
:endpoint
option directly. This is normally constructed from the:region
option. Configuring:endpoint
is normally reserved for connecting to test or custom endpoints. The endpoint should be a URI formatted like:'http://example.com' 'https://example.com' 'http://example.com:123'
-
:endpoint_cache_max_entries
(Integer)
— default:
1000
—
Used for the maximum size limit of the LRU cache storing endpoints data for endpoint discovery enabled operations. Defaults to 1000.
-
:endpoint_cache_max_threads
(Integer)
— default:
10
—
Used for the maximum threads in use for polling endpoints to be cached, defaults to 10.
-
:endpoint_cache_poll_interval
(Integer)
— default:
60
—
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.
-
:endpoint_discovery
(Boolean)
— default:
false
—
When set to
true
, endpoint discovery will be enabled for operations when available. -
:ignore_configured_endpoint_urls
(Boolean)
—
Setting to true disables use of endpoint URLs provided via environment variables and the shared configuration file.
-
:log_formatter
(Aws::Log::Formatter)
— default:
Aws::Log::Formatter.default
—
The log formatter.
-
:log_level
(Symbol)
— default:
:info
—
The log level to send messages to the
:logger
at. -
:logger
(Logger)
—
The Logger instance to send log messages to. If this option is not set, logging will be disabled.
-
:max_attempts
(Integer)
— default:
3
—
An integer representing the maximum number attempts that will be made for a single request, including the initial attempt. For example, setting this value to 5 will result in a request being retried up to 4 times. Used in
standard
andadaptive
retry modes. -
:profile
(String)
— default:
"default"
—
Used when loading credentials from the shared credentials file at HOME/.aws/credentials. When not specified, 'default' is used.
-
:request_min_compression_size_bytes
(Integer)
— default:
10240
—
The minimum size in bytes that triggers compression for request bodies. The value must be non-negative integer value between 0 and 10485780 bytes inclusive.
-
:retry_backoff
(Proc)
—
A proc or lambda used for backoff. Defaults to 2**retries * retry_base_delay. This option is only used in the
legacy
retry mode. -
:retry_base_delay
(Float)
— default:
0.3
—
The base delay in seconds used by the default backoff function. This option is only used in the
legacy
retry mode. -
:retry_jitter
(Symbol)
— default:
:none
—
A delay randomiser function used by the default backoff function. Some predefined functions can be referenced by name - :none, :equal, :full, otherwise a Proc that takes and returns a number. This option is only used in the
legacy
retry mode.@see https://www.awsarchitectureblog.com/2015/03/backoff.html
-
: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, auth errors, endpoint discovery, and errors from expired credentials. This option is only used in the
legacy
retry mode. -
:retry_max_delay
(Integer)
— default:
0
—
The maximum number of seconds to delay between retries (0 for no limit) used by the default backoff function. This option is only used in the
legacy
retry mode. -
:retry_mode
(String)
— default:
"legacy"
—
Specifies which retry algorithm to use. Values are:
legacy
- The pre-existing retry behavior. This is default value if no retry mode is provided.standard
- A standardized set of retry rules across the AWS SDKs. This includes support for retry quotas, which limit the number of unsuccessful retries a client can make.adaptive
- An experimental retry mode that includes all the functionality ofstandard
mode along with automatic client side throttling. This is a provisional mode that may change behavior in the future.
-
:sdk_ua_app_id
(String)
—
A unique and opaque application ID that is appended to the User-Agent header as app/sdk_ua_app_id. It should have a maximum length of 50. This variable is sourced from environment variable AWS_SDK_UA_APP_ID or the shared config profile attribute sdk_ua_app_id.
- :secret_access_key (String)
- :session_token (String)
-
:sigv4a_signing_region_set
(Array)
—
A list of regions that should be signed with SigV4a signing. When not passed, a default
:sigv4a_signing_region_set
is searched for in the following locations:Aws.config[:sigv4a_signing_region_set]
ENV['AWS_SIGV4A_SIGNING_REGION_SET']
~/.aws/config
-
: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.
-
:telemetry_provider
(Aws::Telemetry::TelemetryProviderBase)
— default:
Aws::Telemetry::NoOpTelemetryProvider
—
Allows you to provide a telemetry provider, which is used to emit telemetry data. By default, uses
NoOpTelemetryProvider
which will not record or emit any telemetry data. The SDK supports the following telemetry providers:- OpenTelemetry (OTel) - To use the OTel provider, install and require the
opentelemetry-sdk
gem and then, pass in an instance of aAws::Telemetry::OTelProvider
for telemetry provider.
- OpenTelemetry (OTel) - To use the OTel provider, install and require the
-
:token_provider
(Aws::TokenProvider)
—
A Bearer Token Provider. This can be an instance of any one of the following classes:
Aws::StaticTokenProvider
- Used for configuring static, non-refreshing tokens.Aws::SSOTokenProvider
- Used for loading tokens from AWS SSO using an access token generated fromaws login
.
When
:token_provider
is not configured directly, theAws::TokenProviderChain
will be used to search for tokens configured for your profile in shared configuration files. -
:use_dualstack_endpoint
(Boolean)
—
When set to
true
, dualstack enabled endpoints (with.aws
TLD) will be used if available. -
:use_fips_endpoint
(Boolean)
—
When set to
true
, fips compatible endpoints will be used if available. When afips
region is used, the region is normalized and this config is set totrue
. -
:validate_params
(Boolean)
— default:
true
—
When
true
, request parameters are validated before sending the request. -
:endpoint_provider
(Aws::AppConfigData::EndpointProvider)
—
The endpoint provider used to resolve endpoints. Any object that responds to
#resolve_endpoint(parameters)
whereparameters
is a Struct similar toAws::AppConfigData::EndpointParameters
. -
:http_continue_timeout
(Float)
— default:
1
—
The number of seconds to wait for a 100-continue response before sending the request body. This option has no effect unless the request has "Expect" header set to "100-continue". Defaults to
nil
which disables this behaviour. This value can safely be set per request on the session. -
:http_idle_timeout
(Float)
— default:
5
—
The number of seconds a connection is allowed to sit idle before it is considered stale. Stale connections are closed and removed from the pool before making a request.
-
:http_open_timeout
(Float)
— default:
15
—
The default number of seconds to wait for response data. This value can safely be set per-request on the session.
-
:http_proxy
(URI::HTTP, String)
—
A proxy to send requests through. Formatted like 'http://proxy.com:123'.
-
:http_read_timeout
(Float)
— default:
60
—
The default number of seconds to wait for response data. This value can safely be set per-request on the session.
-
:http_wire_trace
(Boolean)
— default:
false
—
When
true
, HTTP debug output will be sent to the:logger
. -
:on_chunk_received
(Proc)
—
When a Proc object is provided, it will be used as callback when each chunk of the response body is received. It provides three arguments: the chunk, the number of bytes received, and the total number of bytes in the response (or nil if the server did not send a
content-length
). -
:on_chunk_sent
(Proc)
—
When a Proc object is provided, it will be used as callback when each chunk of the request body is sent. It provides three arguments: the chunk, the number of bytes read from the body, and the total number of bytes in the body.
-
:raise_response_errors
(Boolean)
— default:
true
—
When
true
, response errors are raised. -
:ssl_ca_bundle
(String)
—
Full path to the SSL certificate authority bundle file that should be used when verifying peer certificates. If you do not pass
:ssl_ca_bundle
or:ssl_ca_directory
the the system default will be used if available. -
:ssl_ca_directory
(String)
—
Full path of the directory that contains the unbundled SSL certificate authority files for verifying peer certificates. If you do not pass
:ssl_ca_bundle
or:ssl_ca_directory
the the system default will be used if available. -
:ssl_ca_store
(String)
—
Sets the X509::Store to verify peer certificate.
-
:ssl_cert
(OpenSSL::X509::Certificate)
—
Sets a client certificate when creating http connections.
-
:ssl_key
(OpenSSL::PKey)
—
Sets a client key when creating http connections.
-
:ssl_timeout
(Float)
—
Sets the SSL timeout in seconds
-
:ssl_verify_peer
(Boolean)
— default:
true
—
When
true
, SSL peer certificates are verified when establishing a connection.
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# File 'gems/aws-sdk-appconfigdata/lib/aws-sdk-appconfigdata/client.rb', line 444 def initialize(*args) super end |
Instance Method Details
#get_latest_configuration(params = {}) ⇒ Types::GetLatestConfigurationResponse
Retrieves the latest deployed configuration. This API may return empty configuration data if the client already has the latest version. For more information about this API action and to view example CLI commands that show how to use it with the StartConfigurationSession API action, see Retrieving the configuration in the AppConfig User Guide.
Note the following important information.
Each configuration token is only valid for one call to
GetLatestConfiguration
. TheGetLatestConfiguration
response includes aNextPollConfigurationToken
that should always replace the token used for the just-completed call in preparation for the next one.GetLatestConfiguration
is a priced call. For more information, see Pricing.
Examples:
Request syntax with placeholder values
Request syntax with placeholder values
resp = client.get_latest_configuration({
configuration_token: "Token", # required
})
Response structure
Response structure
resp.next_poll_configuration_token #=> String
resp.next_poll_interval_in_seconds #=> Integer
resp.content_type #=> String
resp.configuration #=> String
resp.version_label #=> String
Parameters:
-
params
(Hash)
(defaults to: {})
—
({})
Options Hash (params):
-
:configuration_token
(required, String)
—
Token describing the current state of the configuration session. To obtain a token, first call the StartConfigurationSession API. Note that every call to
GetLatestConfiguration
will return a newConfigurationToken
(NextPollConfigurationToken
in the response) and must be provided to subsequentGetLatestConfiguration
API calls.This token should only be used once. To support long poll use cases, the token is valid for up to 24 hours. If a
GetLatestConfiguration
call uses an expired token, the system returnsBadRequestException
.
Returns:
-
(Types::GetLatestConfigurationResponse)
—
Returns a response object which responds to the following methods:
- #next_poll_configuration_token => String
- #next_poll_interval_in_seconds => Integer
- #content_type => String
- #configuration => String
- #version_label => String
See Also:
511 512 513 514 |
# File 'gems/aws-sdk-appconfigdata/lib/aws-sdk-appconfigdata/client.rb', line 511 def get_latest_configuration(params = {}, options = {}) req = build_request(:get_latest_configuration, params) req.send_request(options) end |
#start_configuration_session(params = {}) ⇒ Types::StartConfigurationSessionResponse
Starts a configuration session used to retrieve a deployed configuration. For more information about this API action and to view example CLI commands that show how to use it with the GetLatestConfiguration API action, see Retrieving the configuration in the AppConfig User Guide.
Examples:
Request syntax with placeholder values
Request syntax with placeholder values
resp = client.start_configuration_session({
application_identifier: "Identifier", # required
environment_identifier: "Identifier", # required
configuration_profile_identifier: "Identifier", # required
required_minimum_poll_interval_in_seconds: 1,
})
Response structure
Response structure
resp.initial_configuration_token #=> String
Parameters:
-
params
(Hash)
(defaults to: {})
—
({})
Options Hash (params):
-
:application_identifier
(required, String)
—
The application ID or the application name.
-
:environment_identifier
(required, String)
—
The environment ID or the environment name.
-
:configuration_profile_identifier
(required, String)
—
The configuration profile ID or the configuration profile name.
-
:required_minimum_poll_interval_in_seconds
(Integer)
—
Sets a constraint on a session. If you specify a value of, for example, 60 seconds, then the client that established the session can't call GetLatestConfiguration more frequently than every 60 seconds.
Returns:
-
(Types::StartConfigurationSessionResponse)
—
Returns a response object which responds to the following methods:
- #initial_configuration_token => String
See Also:
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# File 'gems/aws-sdk-appconfigdata/lib/aws-sdk-appconfigdata/client.rb', line 562 def start_configuration_session(params = {}, options = {}) req = build_request(:start_configuration_session, params) req.send_request(options) end |