com.amazonaws.services.lambda.runtime.api.client

Interface ReservedRuntimeEnvironmentVariables

public interface ReservedRuntimeEnvironmentVariables

Lambda runtimes set several environment variables during initialization. Most of the environment variables provide information about the function or runtime. The keys for these environment variables are reserved and cannot be set in your function configuration.

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Using AWS Lambda Environment Variables NOTICE: This class is forked from io.micronaut.function.aws.runtime.ReservedRuntimeEnvironments found at https://github.com/micronaut-projects/micronaut-aws

Field Summary

Fields

Modifier and Type	Field and Description
static String	AWS_ACCESS_KEY_ID Access key id obtained from the function's execution role.
static String	AWS_EXECUTION_ENV The runtime identifier, prefixed by AWS_Lambda_—for example, AWS_Lambda_java8.
static String	AWS_LAMBDA_FUNCTION_MEMORY_SIZE The amount of memory available to the function in MB.
static String	AWS_LAMBDA_FUNCTION_NAME The name of the function.
static String	AWS_LAMBDA_FUNCTION_VERSION The version of the function being executed.
static String	AWS_LAMBDA_LOG_GROUP_NAME The name of the Amazon CloudWatch Logs group for the function.
static String	AWS_LAMBDA_LOG_STREAM_NAME The name of the Amazon CloudWatch stream for the function.
static String	AWS_LAMBDA_RUNTIME_API (Custom runtime) The host and port of the runtime API.
static String	AWS_REGION The AWS Region where the Lambda function is executed.
static String	AWS_SECRET_ACCESS_KEY secret access key obtained from the function's execution role.
static String	AWS_SESSION_TOKEN The access keys obtained from the function's execution role.
static String	HANDLER The handler location configured on the function.
static String	LAMBDA_RUNTIME_DIR The path to runtime libraries.
static String	LAMBDA_TASK_ROOT The path to your Lambda function code.
static String	TZ The environment's time zone (UTC).

Field Detail

HANDLER

static final String HANDLER

The handler location configured on the function.

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Constant Field Values

AWS_REGION

static final String AWS_REGION

The AWS Region where the Lambda function is executed.

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Constant Field Values

AWS_EXECUTION_ENV

static final String AWS_EXECUTION_ENV

The runtime identifier, prefixed by AWS_Lambda_—for example, AWS_Lambda_java8.

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Constant Field Values

AWS_LAMBDA_FUNCTION_NAME

static final String AWS_LAMBDA_FUNCTION_NAME

The name of the function.

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Constant Field Values

AWS_LAMBDA_FUNCTION_MEMORY_SIZE

static final String AWS_LAMBDA_FUNCTION_MEMORY_SIZE

The amount of memory available to the function in MB.

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Constant Field Values

AWS_LAMBDA_FUNCTION_VERSION

static final String AWS_LAMBDA_FUNCTION_VERSION

The version of the function being executed.

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Constant Field Values

AWS_LAMBDA_LOG_GROUP_NAME

static final String AWS_LAMBDA_LOG_GROUP_NAME

The name of the Amazon CloudWatch Logs group for the function.

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Constant Field Values

AWS_LAMBDA_LOG_STREAM_NAME

static final String AWS_LAMBDA_LOG_STREAM_NAME

The name of the Amazon CloudWatch stream for the function.

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Constant Field Values

AWS_ACCESS_KEY_ID

static final String AWS_ACCESS_KEY_ID

Access key id obtained from the function's execution role.

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Constant Field Values

AWS_SECRET_ACCESS_KEY

static final String AWS_SECRET_ACCESS_KEY

secret access key obtained from the function's execution role.

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Constant Field Values

AWS_SESSION_TOKEN

static final String AWS_SESSION_TOKEN

The access keys obtained from the function's execution role.

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Constant Field Values

AWS_LAMBDA_RUNTIME_API

static final String AWS_LAMBDA_RUNTIME_API

(Custom runtime) The host and port of the runtime API.

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Constant Field Values

LAMBDA_TASK_ROOT

static final String LAMBDA_TASK_ROOT

The path to your Lambda function code.

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Constant Field Values

LAMBDA_RUNTIME_DIR

static final String LAMBDA_RUNTIME_DIR

The path to runtime libraries.

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Constant Field Values

TZ

static final String TZ

The environment's time zone (UTC). The execution environment uses NTP to synchronize the system clock.

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Constant Field Values