Publish Version

lambda_publish_version

R Documentation

Creates a version from the current code and configuration of a function

Description

Creates a version from the current code and configuration of a function. Use versions to create a snapshot of your function code and configuration that doesn't change.

Lambda doesn't publish a version if the function's configuration and code haven't changed since the last version. Use update_function_code or update_function_configuration to update the function before publishing a version.

Clients can invoke versions directly or with an alias. To create an alias, use create_alias.

Usage

lambda_publish_version(FunctionName, CodeSha256, Description,
  RevisionId)

Arguments

FunctionName	[required] The name or ARN of the Lambda function. Name formats Function name - MyFunction. Function ARN - ⁠arn:aws:lambda:us-west-2:123456789012:function:MyFunction⁠. Partial ARN - ⁠123456789012:function:MyFunction⁠. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.
CodeSha256	Only publish a version if the hash value matches the value that's specified. Use this option to avoid publishing a version if the function code has changed since you last updated it. You can get the hash for the version that you uploaded from the output of update_function_code.
Description	A description for the version to override the description in the function configuration.
RevisionId	Only update the function if the revision ID matches the ID that's specified. Use this option to avoid publishing a version if the function configuration has changed since you last updated it.

Value

A list with the following syntax:

list(
  FunctionName = "string",
  FunctionArn = "string",
  Runtime = "nodejs"|"nodejs4.3"|"nodejs6.10"|"nodejs8.10"|"nodejs10.x"|"nodejs12.x"|"nodejs14.x"|"nodejs16.x"|"java8"|"java8.al2"|"java11"|"python2.7"|"python3.6"|"python3.7"|"python3.8"|"python3.9"|"dotnetcore1.0"|"dotnetcore2.0"|"dotnetcore2.1"|"dotnetcore3.1"|"dotnet6"|"dotnet8"|"nodejs4.3-edge"|"go1.x"|"ruby2.5"|"ruby2.7"|"provided"|"provided.al2"|"nodejs18.x"|"python3.10"|"java17"|"ruby3.2"|"ruby3.3"|"python3.11"|"nodejs20.x"|"provided.al2023"|"python3.12"|"java21"|"python3.13"|"nodejs22.x",
  Role = "string",
  Handler = "string",
  CodeSize = 123,
  Description = "string",
  Timeout = 123,
  MemorySize = 123,
  LastModified = "string",
  CodeSha256 = "string",
  Version = "string",
  VpcConfig = list(
    SubnetIds = list(
      "string"
    ),
    SecurityGroupIds = list(
      "string"
    ),
    VpcId = "string",
    Ipv6AllowedForDualStack = TRUE|FALSE
  ),
  DeadLetterConfig = list(
    TargetArn = "string"
  ),
  Environment = list(
    Variables = list(
      "string"
    ),
    Error = list(
      ErrorCode = "string",
      Message = "string"
    )
  ),
  KMSKeyArn = "string",
  TracingConfig = list(
    Mode = "Active"|"PassThrough"
  ),
  MasterArn = "string",
  RevisionId = "string",
  Layers = list(
    list(
      Arn = "string",
      CodeSize = 123,
      SigningProfileVersionArn = "string",
      SigningJobArn = "string"
    )
  ),
  State = "Pending"|"Active"|"Inactive"|"Failed",
  StateReason = "string",
  StateReasonCode = "Idle"|"Creating"|"Restoring"|"EniLimitExceeded"|"InsufficientRolePermissions"|"InvalidConfiguration"|"InternalError"|"SubnetOutOfIPAddresses"|"InvalidSubnet"|"InvalidSecurityGroup"|"ImageDeleted"|"ImageAccessDenied"|"InvalidImage"|"KMSKeyAccessDenied"|"KMSKeyNotFound"|"InvalidStateKMSKey"|"DisabledKMSKey"|"EFSIOError"|"EFSMountConnectivityError"|"EFSMountFailure"|"EFSMountTimeout"|"InvalidRuntime"|"InvalidZipFileException"|"FunctionError",
  LastUpdateStatus = "Successful"|"Failed"|"InProgress",
  LastUpdateStatusReason = "string",
  LastUpdateStatusReasonCode = "EniLimitExceeded"|"InsufficientRolePermissions"|"InvalidConfiguration"|"InternalError"|"SubnetOutOfIPAddresses"|"InvalidSubnet"|"InvalidSecurityGroup"|"ImageDeleted"|"ImageAccessDenied"|"InvalidImage"|"KMSKeyAccessDenied"|"KMSKeyNotFound"|"InvalidStateKMSKey"|"DisabledKMSKey"|"EFSIOError"|"EFSMountConnectivityError"|"EFSMountFailure"|"EFSMountTimeout"|"InvalidRuntime"|"InvalidZipFileException"|"FunctionError",
  FileSystemConfigs = list(
    list(
      Arn = "string",
      LocalMountPath = "string"
    )
  ),
  PackageType = "Zip"|"Image",
  ImageConfigResponse = list(
    ImageConfig = list(
      EntryPoint = list(
        "string"
      ),
      Command = list(
        "string"
      ),
      WorkingDirectory = "string"
    ),
    Error = list(
      ErrorCode = "string",
      Message = "string"
    )
  ),
  SigningProfileVersionArn = "string",
  SigningJobArn = "string",
  Architectures = list(
    "x86_64"|"arm64"
  ),
  EphemeralStorage = list(
    Size = 123
  ),
  SnapStart = list(
    ApplyOn = "PublishedVersions"|"None",
    OptimizationStatus = "On"|"Off"
  ),
  RuntimeVersionConfig = list(
    RuntimeVersionArn = "string",
    Error = list(
      ErrorCode = "string",
      Message = "string"
    )
  ),
  LoggingConfig = list(
    LogFormat = "JSON"|"Text",
    ApplicationLogLevel = "TRACE"|"DEBUG"|"INFO"|"WARN"|"ERROR"|"FATAL",
    SystemLogLevel = "DEBUG"|"INFO"|"WARN",
    LogGroup = "string"
  )
)

Request syntax

svc$publish_version(
  FunctionName = "string",
  CodeSha256 = "string",
  Description = "string",
  RevisionId = "string"
)

Examples

## Not run: 
# This operation publishes a version of a Lambda function
svc$publish_version(
  CodeSha256 = "",
  Description = "",
  FunctionName = "myFunction"
)

## End(Not run)