openapi: 3.1.0
info:
  title: 'Amazon Step Functions Executions #X Amz Target=AWSStepFunctions.PublishStateMachineVersion API'
  description: Amazon Step Functions is a serverless workflow orchestration service that lets you coordinate distributed applications and microservices using visual workflows. This API enables you to create and manage state machines, start and monitor executions, and retrieve execution history.
  version: '2016-11-23'
  contact:
    name: Amazon Web Services
    url: https://aws.amazon.com/contact-us/
  termsOfService: https://aws.amazon.com/service-terms/
servers:
- url: https://states.{region}.amazonaws.com
  description: Amazon Step Functions Regional Endpoint
  variables:
    region:
      default: us-east-1
      description: AWS Region
security:
- sigv4Auth: []
tags:
- name: '#X Amz Target=AWSStepFunctions.PublishStateMachineVersion'
paths:
  /#X-Amz-Target=AWSStepFunctions.PublishStateMachineVersion:
    parameters:
    - $ref: '#/components/parameters/X-Amz-Content-Sha256'
    - $ref: '#/components/parameters/X-Amz-Date'
    - $ref: '#/components/parameters/X-Amz-Algorithm'
    - $ref: '#/components/parameters/X-Amz-Credential'
    - $ref: '#/components/parameters/X-Amz-Security-Token'
    - $ref: '#/components/parameters/X-Amz-Signature'
    - $ref: '#/components/parameters/X-Amz-SignedHeaders'
    post:
      operationId: PublishStateMachineVersion
      description: <p>Creates a <a href="https://docs.aws.amazon.com/step-functions/latest/dg/concepts-state-machine-version.html">version</a> from the current revision of a state machine. Use versions to create immutable snapshots of your state machine. You can start executions from versions either directly or with an alias. To create an alias, use <a>CreateStateMachineAlias</a>.</p> <p>You can publish up to 1000 versions for each state machine. You must manually delete unused versions using the <a>DeleteStateMachineVersion</a> API action.</p> <p> <code>PublishStateMachineVersion</code> is an idempotent API. It doesn't create a duplicate state machine version if it already exists for the current revision. Step Functions bases <code>PublishStateMachineVersion</code>'s idempotency check on the <code>stateMachineArn</code>, <code>name</code>, and <code>revisionId</code> parameters. Requests with the same parameters return a successful idempotent response. If you don't specify a <code>revisionId</code>, Step Functions checks for a previously published version of the state machine's current revision.</p> <p> <b>Related operations:</b> </p> <ul> <li> <p> <a>DeleteStateMachineVersion</a> </p> </li> <li> <p> <a>ListStateMachineVersions</a> </p> </li> </ul>
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublishStateMachineVersionOutput'
              examples:
                PublishStateMachineVersion200Example:
                  summary: Default PublishStateMachineVersion 200
                  x-microcks-default: true
                  value:
                    creationDate: example-value
                    stateMachineVersionArn: arn:aws:service:us-east-1:123456789012:resource/example
        '480':
          description: ValidationException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ValidationException'
              examples:
                PublishStateMachineVersion480Example:
                  summary: Default PublishStateMachineVersion 480
                  x-microcks-default: true
                  value: example-value
        '481':
          description: StateMachineDeleting
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StateMachineDeleting'
              examples:
                PublishStateMachineVersion481Example:
                  summary: Default PublishStateMachineVersion 481
                  x-microcks-default: true
                  value: example-value
        '482':
          description: StateMachineDoesNotExist
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StateMachineDoesNotExist'
              examples:
                PublishStateMachineVersion482Example:
                  summary: Default PublishStateMachineVersion 482
                  x-microcks-default: true
                  value: example-value
        '483':
          description: ServiceQuotaExceededException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceQuotaExceededException'
              examples:
                PublishStateMachineVersion483Example:
                  summary: Default PublishStateMachineVersion 483
                  x-microcks-default: true
                  value: example-value
        '484':
          description: ConflictException
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConflictException'
              examples:
                PublishStateMachineVersion484Example:
                  summary: Default PublishStateMachineVersion 484
                  x-microcks-default: true
                  value: example-value
        '485':
          description: InvalidArn
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidArn'
              examples:
                PublishStateMachineVersion485Example:
                  summary: Default PublishStateMachineVersion 485
                  x-microcks-default: true
                  value: example-value
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/PublishStateMachineVersionInput'
            examples:
              PublishStateMachineVersionRequestExample:
                summary: Default PublishStateMachineVersion request
                x-microcks-default: true
                value:
                  stateMachineArn: arn:aws:service:us-east-1:123456789012:resource/example
                  revisionId: example-value
                  description: example-value
      parameters:
      - name: X-Amz-Target
        in: header
        required: true
        schema:
          type: string
          enum:
          - AWSStepFunctions.PublishStateMachineVersion
      summary: Amazon Publish State Machine Version
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
      tags:
      - '#X Amz Target=AWSStepFunctions.PublishStateMachineVersion'
components:
  schemas:
    RevisionId:
      type: string
    ValidationException: {}
    InvalidArn: {}
    ServiceQuotaExceededException: {}
    StateMachineDeleting: {}
    VersionDescription:
      type: string
      maxLength: 256
      format: password
    ConflictException: {}
    StateMachineDoesNotExist: {}
    Timestamp:
      type: string
      format: date-time
    PublishStateMachineVersionInput:
      type: object
      required:
      - stateMachineArn
      title: PublishStateMachineVersionInput
      properties:
        stateMachineArn:
          allOf:
          - $ref: '#/components/schemas/Arn'
          - description: The Amazon Resource Name (ARN) of the state machine.
        revisionId:
          allOf:
          - $ref: '#/components/schemas/RevisionId'
          - description: <p>Only publish the state machine version if the current state machine's revision ID matches the specified ID.</p> <p>Use this option to avoid publishing a version if the state machine changed since you last updated it. If the specified revision ID doesn't match the state machine's current revision ID, the API returns <code>ConflictException</code>.</p> <note> <p>To specify an initial revision ID for a state machine with no revision ID assigned, specify the string <code>INITIAL</code> for the <code>revisionId</code> parameter. For example, you can specify a <code>revisionID</code> of <code>INITIAL</code> when you create a state machine using the <a>CreateStateMachine</a> API action.</p> </note>
        description:
          allOf:
          - $ref: '#/components/schemas/VersionDescription'
          - description: An optional description of the state machine version.
    PublishStateMachineVersionOutput:
      type: object
      required:
      - creationDate
      - stateMachineVersionArn
      properties:
        creationDate:
          allOf:
          - $ref: '#/components/schemas/Timestamp'
          - description: The date the version was created.
        stateMachineVersionArn:
          allOf:
          - $ref: '#/components/schemas/Arn'
          - description: The Amazon Resource Name (ARN) (ARN) that identifies the state machine version.
    Arn:
      type: string
      minLength: 1
      maxLength: 256
  parameters:
    X-Amz-SignedHeaders:
      name: X-Amz-SignedHeaders
      in: header
      schema:
        type: string
      required: false
    X-Amz-Signature:
      name: X-Amz-Signature
      in: header
      schema:
        type: string
      required: false
    X-Amz-Content-Sha256:
      name: X-Amz-Content-Sha256
      in: header
      schema:
        type: string
      required: false
    X-Amz-Date:
      name: X-Amz-Date
      in: header
      schema:
        type: string
      required: false
    X-Amz-Security-Token:
      name: X-Amz-Security-Token
      in: header
      schema:
        type: string
      required: false
    X-Amz-Credential:
      name: X-Amz-Credential
      in: header
      schema:
        type: string
      required: false
    X-Amz-Algorithm:
      name: X-Amz-Algorithm
      in: header
      schema:
        type: string
      required: false
  securitySchemes:
    sigv4Auth:
      type: apiKey
      name: Authorization
      in: header
      description: AWS Signature Version 4 authentication
externalDocs:
  description: Amazon Step Functions API Reference
  url: https://docs.aws.amazon.com/step-functions/latest/apireference/