software.amazon.awssdk.services.ecs.model

Class LogConfiguration

java.lang.Object

software.amazon.awssdk.services.ecs.model.LogConfiguration

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<LogConfiguration.Builder,LogConfiguration>

@Generated(value="software.amazon.awssdk:codegen")
public final class LogConfiguration
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<LogConfiguration.Builder,LogConfiguration>

The log configuration for the container. This parameter maps to LogConfig in the Create a container section of the Docker Remote API and the --log-driver option to docker run .

By default, containers use the same logging driver that the Docker daemon uses. However, the container might use a different logging driver than the Docker daemon by specifying a log driver configuration in the container definition. For more information about the options for different supported log drivers, see Configure logging drivers in the Docker documentation.

Understand the following when specifying a log configuration for your containers.

• Amazon ECS currently supports a subset of the logging drivers available to the Docker daemon (shown in the valid values below). Additional log drivers may be available in future releases of the Amazon ECS container agent.

• This parameter requires version 1.18 of the Docker Remote API or greater on your container instance.

• For tasks that are hosted on Amazon EC2 instances, the Amazon ECS container agent must register the available logging drivers with the ECS_AVAILABLE_LOGGING_DRIVERS environment variable before containers placed on that instance can use these log configuration options. For more information, see Amazon ECS container agent configuration in the Amazon Elastic Container Service Developer Guide.

• For tasks that are on Fargate, because you don't have access to the underlying infrastructure your tasks are hosted on, any additional software needed must be installed outside of the task. For example, the Fluentd output aggregators or a remote host running Logstash to send Gelf logs to.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	LogConfiguration.Builder

Method Summary

Modifier and Type	Method and Description
static LogConfiguration.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasOptions() For responses, this returns true if the service returned a value for the Options property.
boolean	hasSecretOptions() For responses, this returns true if the service returned a value for the SecretOptions property.
LogDriver	logDriver() The log driver to use for the container.
String	logDriverAsString() The log driver to use for the container.
Map<String,String>	options() The configuration options to send to the log driver.
List<SdkField<?>>	sdkFields()
List<Secret>	secretOptions() The secrets to pass to the log configuration.
static Class<? extends LogConfiguration.Builder>	serializableBuilderClass()
LogConfiguration.Builder	toBuilder()
String	toString() Returns a string representation of this object.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

logDriver

public final LogDriver logDriver()

The log driver to use for the container.

For tasks on Fargate, the supported log drivers are awslogs, splunk, and awsfirelens.

For tasks hosted on Amazon EC2 instances, the supported log drivers are awslogs, fluentd, gelf, json-file, journald, logentries, syslog, splunk, and awsfirelens.

For more information about using the awslogs log driver, see Using the awslogs log driver in the Amazon Elastic Container Service Developer Guide.

For more information about using the awsfirelens log driver, see Custom log routing in the Amazon Elastic Container Service Developer Guide.

If you have a custom driver that isn't listed, you can fork the Amazon ECS container agent project that's available on GitHub and customize it to work with that driver. We encourage you to submit pull requests for changes that you would like to have included. However, we don't currently provide support for running modified copies of this software.

If the service returns an enum value that is not available in the current SDK version, logDriver will return LogDriver.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from logDriverAsString().

Returns:

The log driver to use for the container.

For tasks on Fargate, the supported log drivers are awslogs, splunk, and awsfirelens.

For tasks hosted on Amazon EC2 instances, the supported log drivers are awslogs, fluentd, gelf, json-file, journald, logentries,syslog, splunk, and awsfirelens.

For more information about using the awslogs log driver, see Using the awslogs log driver in the Amazon Elastic Container Service Developer Guide.

For more information about using the awsfirelens log driver, see Custom log routing in the Amazon Elastic Container Service Developer Guide.

If you have a custom driver that isn't listed, you can fork the Amazon ECS container agent project that's available on GitHub and customize it to work with that driver. We encourage you to submit pull requests for changes that you would like to have included. However, we don't currently provide support for running modified copies of this software.

See Also:

LogDriver

logDriverAsString

public final String logDriverAsString()

The log driver to use for the container.

For tasks on Fargate, the supported log drivers are awslogs, splunk, and awsfirelens.

For tasks hosted on Amazon EC2 instances, the supported log drivers are awslogs, fluentd, gelf, json-file, journald, logentries, syslog, splunk, and awsfirelens.

For more information about using the awslogs log driver, see Using the awslogs log driver in the Amazon Elastic Container Service Developer Guide.

For more information about using the awsfirelens log driver, see Custom log routing in the Amazon Elastic Container Service Developer Guide.

If you have a custom driver that isn't listed, you can fork the Amazon ECS container agent project that's available on GitHub and customize it to work with that driver. We encourage you to submit pull requests for changes that you would like to have included. However, we don't currently provide support for running modified copies of this software.

If the service returns an enum value that is not available in the current SDK version, logDriver will return LogDriver.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from logDriverAsString().

Returns:

The log driver to use for the container.

For tasks on Fargate, the supported log drivers are awslogs, splunk, and awsfirelens.

For tasks hosted on Amazon EC2 instances, the supported log drivers are awslogs, fluentd, gelf, json-file, journald, logentries,syslog, splunk, and awsfirelens.

For more information about using the awslogs log driver, see Using the awslogs log driver in the Amazon Elastic Container Service Developer Guide.

For more information about using the awsfirelens log driver, see Custom log routing in the Amazon Elastic Container Service Developer Guide.

If you have a custom driver that isn't listed, you can fork the Amazon ECS container agent project that's available on GitHub and customize it to work with that driver. We encourage you to submit pull requests for changes that you would like to have included. However, we don't currently provide support for running modified copies of this software.

See Also:

LogDriver

hasOptions

public final boolean hasOptions()

For responses, this returns true if the service returned a value for the Options property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

options

public final Map<String,String> options()

The configuration options to send to the log driver. This parameter requires version 1.19 of the Docker Remote API or greater on your container instance. To check the Docker Remote API version on your container instance, log in to your container instance and run the following command: sudo docker version --format '{{.Server.APIVersion}}'

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasOptions() method.

Returns:

The configuration options to send to the log driver. This parameter requires version 1.19 of the Docker Remote API or greater on your container instance. To check the Docker Remote API version on your container instance, log in to your container instance and run the following command: sudo docker version --format '{{.Server.APIVersion}}'

hasSecretOptions

public final boolean hasSecretOptions()

For responses, this returns true if the service returned a value for the SecretOptions property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

secretOptions

public final List<Secret> secretOptions()

The secrets to pass to the log configuration. For more information, see Specifying Sensitive Data in the Amazon Elastic Container Service Developer Guide.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasSecretOptions() method.

Returns:

The secrets to pass to the log configuration. For more information, see Specifying Sensitive Data in the Amazon Elastic Container Service Developer Guide.

toBuilder

public LogConfiguration.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<LogConfiguration.Builder,LogConfiguration>

builder

public static LogConfiguration.Builder builder()

serializableBuilderClass

public static Class<? extends LogConfiguration.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo