openapi: 3.1.0
info:
  title: Amazon Cloud Map API
  description: >-
    Amazon Cloud Map is a cloud resource discovery service that maintains an updated
    registry of application resources. Define custom names for application resources
    and use Cloud Map to dynamically discover service dependencies with integrated
    health checking.
  version: '2017-03-14'
  contact:
    name: Amazon Web Services
    url: https://aws.amazon.com/contact-us/
  termsOfService: https://aws.amazon.com/service-terms/
  x-generated-from: documentation
externalDocs:
  description: Amazon Cloud Map API Reference
  url: https://docs.aws.amazon.com/cloud-map/latest/api/
servers:
  - url: https://servicediscovery.{region}.amazonaws.com
    description: Amazon Cloud Map Regional Endpoint
    variables:
      region:
        default: us-east-1
        description: AWS Region
tags:
  - name: Namespaces
    description: Operations for managing service discovery namespaces
  - name: Services
    description: Operations for managing services within namespaces
  - name: Instances
    description: Operations for registering and discovering service instances
  - name: Operations
    description: Operations for checking asynchronous operation status
paths:
  /namespaces:
    get:
      operationId: ListNamespaces
      summary: Amazon Cloud Map List Namespaces
      description: Lists summary information about the namespaces that were created by the current AWS account.
      tags:
        - Namespaces
      parameters:
        - name: NextToken
          in: query
          description: For the first ListNamespaces request, omit this value.
          schema:
            type: string
        - name: MaxResults
          in: query
          description: The maximum number of namespaces that you want AWS Cloud Map to return.
          schema:
            type: integer
            minimum: 1
            maximum: 100
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListNamespacesResponse'
              examples:
                ListNamespaces200Example:
                  summary: Default ListNamespaces 200 response
                  x-microcks-default: true
                  value:
                    Namespaces:
                      - Id: "ns-abc12345"
                        Arn: "arn:aws:servicediscovery:us-east-1:123456789012:namespace/ns-abc12345"
                        Name: "production.internal"
                        Type: "DNS_PRIVATE"
                    NextToken: null
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK

  /services:
    get:
      operationId: ListServices
      summary: Amazon Cloud Map List Services
      description: Lists summary information for all the services that are associated with one or more specified namespaces.
      tags:
        - Services
      parameters:
        - name: NextToken
          in: query
          description: For the first ListServices request, omit this value.
          schema:
            type: string
        - name: MaxResults
          in: query
          description: The maximum number of services that you want AWS Cloud Map to return.
          schema:
            type: integer
            minimum: 1
            maximum: 100
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListServicesResponse'
              examples:
                ListServices200Example:
                  summary: Default ListServices 200 response
                  x-microcks-default: true
                  value:
                    Services:
                      - Id: "svc-abc12345"
                        Arn: "arn:aws:servicediscovery:us-east-1:123456789012:service/svc-abc12345"
                        Name: "payment-service"
                        NamespaceId: "ns-abc12345"
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    post:
      operationId: CreateService
      summary: Amazon Cloud Map Create a Service
      description: Creates a service, which defines the configuration for the following entities — for public and private DNS namespaces, one of the following combinations of DNS records in Amazon Route 53.
      tags:
        - Services
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateServiceRequest'
            examples:
              CreateServiceRequestExample:
                summary: Default CreateService request
                x-microcks-default: true
                value:
                  Name: "payment-service"
                  NamespaceId: "ns-abc12345"
                  Description: "Payment processing service"
                  DnsConfig:
                    RoutingPolicy: "MULTIVALUE"
                    DnsRecords:
                      - Type: "A"
                        TTL: 60
      responses:
        '200':
          description: Service created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateServiceResponse'
              examples:
                CreateService200Example:
                  summary: Default CreateService 200 response
                  x-microcks-default: true
                  value:
                    Service:
                      Id: "svc-abc12345"
                      Arn: "arn:aws:servicediscovery:us-east-1:123456789012:service/svc-abc12345"
                      Name: "payment-service"
                      NamespaceId: "ns-abc12345"
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK

  /services/{ServiceId}/instances:
    get:
      operationId: ListInstances
      summary: Amazon Cloud Map List Instances
      description: Lists summary information about the instances that you registered by using a specified service.
      tags:
        - Instances
      parameters:
        - name: ServiceId
          in: path
          required: true
          description: The ID of the service that you want to list instances for.
          schema:
            type: string
        - name: NextToken
          in: query
          description: For the first ListInstances request, omit this value.
          schema:
            type: string
        - name: MaxResults
          in: query
          description: The maximum number of instances that you want AWS Cloud Map to return.
          schema:
            type: integer
            minimum: 1
            maximum: 100
      responses:
        '200':
          description: Successful response
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ListInstancesResponse'
              examples:
                ListInstances200Example:
                  summary: Default ListInstances 200 response
                  x-microcks-default: true
                  value:
                    Instances:
                      - Id: "instance-abc12345"
                        Attributes:
                          AWS_INSTANCE_IPV4: "10.0.0.1"
                          AWS_INSTANCE_PORT: "8080"
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '404':
          description: Service not found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ServiceNotFound'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
    post:
      operationId: RegisterInstance
      summary: Amazon Cloud Map Register an Instance
      description: Creates or updates one or more records and, optionally, creates a health check based on the settings in a specified service.
      tags:
        - Instances
      parameters:
        - name: ServiceId
          in: path
          required: true
          description: The ID of the service that you want to use for settings for the instance.
          schema:
            type: string
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RegisterInstanceRequest'
            examples:
              RegisterInstanceRequestExample:
                summary: Default RegisterInstance request
                x-microcks-default: true
                value:
                  InstanceId: "i-1234567890abcdef0"
                  Attributes:
                    AWS_INSTANCE_IPV4: "10.0.0.1"
                    AWS_INSTANCE_PORT: "8080"
                  CreatorRequestId: "req-abc123"
      responses:
        '200':
          description: Instance registered
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/RegisterInstanceResponse'
              examples:
                RegisterInstance200Example:
                  summary: Default RegisterInstance 200 response
                  x-microcks-default: true
                  value:
                    OperationId: "op-abc12345"
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK

  /instances/discover:
    post:
      operationId: DiscoverInstances
      summary: Amazon Cloud Map Discover Instances
      description: Discovers registered instances for a specified namespace and service. You can use Cloud Map DiscoverInstances to discover instances for any type of namespace.
      tags:
        - Instances
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DiscoverInstancesRequest'
            examples:
              DiscoverInstancesRequestExample:
                summary: Default DiscoverInstances request
                x-microcks-default: true
                value:
                  NamespaceName: "production.internal"
                  ServiceName: "payment-service"
                  MaxResults: 10
                  HealthStatus: "HEALTHY"
      responses:
        '200':
          description: Instances discovered
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DiscoverInstancesResponse'
              examples:
                DiscoverInstances200Example:
                  summary: Default DiscoverInstances 200 response
                  x-microcks-default: true
                  value:
                    Instances:
                      - InstanceId: "i-1234567890abcdef0"
                        NamespaceName: "production.internal"
                        ServiceName: "payment-service"
                        HealthStatus: "HEALTHY"
                        Attributes:
                          AWS_INSTANCE_IPV4: "10.0.0.1"
                          AWS_INSTANCE_PORT: "8080"
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InvalidInput'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServiceError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK

components:
  schemas:
    Namespace:
      type: object
      description: "Represents a Cloud Map namespace for service discovery."
      properties:
        Id:
          type: string
          description: "The ID of the namespace."
          example: "ns-abc12345"
        Arn:
          type: string
          description: "The Amazon Resource Name (ARN) of the namespace."
        Name:
          type: string
          description: "The name of the namespace."
          example: "production.internal"
        Type:
          type: string
          enum:
            - DNS_PUBLIC
            - DNS_PRIVATE
            - HTTP
          description: "The type of the namespace."
        Description:
          type: string
          description: "The description of the namespace."
        CreateDate:
          type: string
          format: date-time
          description: "The date and time that the namespace was created."

    Service:
      type: object
      description: "Represents a Cloud Map service used for service discovery."
      properties:
        Id:
          type: string
          description: "The ID of the service."
          example: "svc-abc12345"
        Arn:
          type: string
          description: "The Amazon Resource Name (ARN) of the service."
        Name:
          type: string
          description: "The name of the service."
          example: "payment-service"
        NamespaceId:
          type: string
          description: "The ID of the namespace."
        Description:
          type: string
          description: "The description of the service."
        InstanceCount:
          type: integer
          description: "The number of instances that are currently associated with the service."

    Instance:
      type: object
      description: "Represents an instance registered with a Cloud Map service."
      properties:
        Id:
          type: string
          description: "An identifier that you want to associate with the instance."
          example: "i-1234567890abcdef0"
        Attributes:
          type: object
          description: "Custom attributes associated with the instance."

    HttpInstanceSummary:
      type: object
      description: "Represents a summary of a discovered service instance."
      properties:
        InstanceId:
          type: string
          description: "The ID of an instance."
          example: "i-1234567890abcdef0"
        NamespaceName:
          type: string
          description: "The HttpName name of the namespace."
          example: "production.internal"
        ServiceName:
          type: string
          description: "The name of the service."
          example: "payment-service"
        HealthStatus:
          type: string
          enum:
            - HEALTHY
            - UNHEALTHY
            - UNKNOWN
          description: "If you configured health checking in the service, the current health status of the service's instances."
        Attributes:
          type: object
          description: "Custom attributes associated with the instance."

    ListNamespacesResponse:
      type: object
      description: "Response for listing namespaces."
      properties:
        Namespaces:
          type: array
          items:
            $ref: '#/components/schemas/Namespace'
        NextToken:
          type: string

    ListServicesResponse:
      type: object
      description: "Response for listing services."
      properties:
        Services:
          type: array
          items:
            $ref: '#/components/schemas/Service'
        NextToken:
          type: string

    CreateServiceRequest:
      type: object
      description: "Request body for creating a service."
      required:
        - Name
      properties:
        Name:
          type: string
          description: "The name that you want to assign to the service."
          example: "payment-service"
        NamespaceId:
          type: string
          description: "The ID of the namespace that you want to use to create the service."
        Description:
          type: string
          description: "A description for the service."
        DnsConfig:
          type: object
          description: "A complex type that contains information about the Amazon Route 53 records that you want AWS Cloud Map to create when you register an instance."
        CreatorRequestId:
          type: string
          description: "A unique string that identifies the request and allows failed CreateService requests to be retried."

    CreateServiceResponse:
      type: object
      description: "Response for creating a service."
      properties:
        Service:
          $ref: '#/components/schemas/Service'

    ListInstancesResponse:
      type: object
      description: "Response for listing instances."
      properties:
        Instances:
          type: array
          items:
            $ref: '#/components/schemas/Instance'
        NextToken:
          type: string

    RegisterInstanceRequest:
      type: object
      description: "Request body for registering an instance."
      required:
        - InstanceId
        - Attributes
      properties:
        InstanceId:
          type: string
          description: "An identifier that you want to associate with the instance."
          example: "i-1234567890abcdef0"
        CreatorRequestId:
          type: string
          description: "A unique string that identifies the request and allows failed RegisterInstance requests to be retried."
        Attributes:
          type: object
          description: "A string map that contains the following information, including custom attributes."

    RegisterInstanceResponse:
      type: object
      description: "Response for registering an instance."
      properties:
        OperationId:
          type: string
          description: "A value that you can use to determine whether the request completed successfully."
          example: "op-abc12345"

    DiscoverInstancesRequest:
      type: object
      description: "Request body for discovering instances."
      required:
        - NamespaceName
        - ServiceName
      properties:
        NamespaceName:
          type: string
          description: "The HttpName name of the namespace."
          example: "production.internal"
        ServiceName:
          type: string
          description: "The name of the service that you specified when you registered the instance."
          example: "payment-service"
        MaxResults:
          type: integer
          description: "The maximum number of instances that you want Cloud Map to return."
        HealthStatus:
          type: string
          enum:
            - HEALTHY
            - UNHEALTHY
            - ALL
            - HEALTHY_OR_ELSE_ALL
          description: "The health status of the instances that you want to discover."

    DiscoverInstancesResponse:
      type: object
      description: "Response for discovering instances."
      properties:
        Instances:
          type: array
          items:
            $ref: '#/components/schemas/HttpInstanceSummary'

    InvalidInput:
      type: object
      description: "One or more specified values aren't valid."
      properties:
        Message:
          type: string

    ServiceNotFound:
      type: object
      description: "No service exists with the specified ID."
      properties:
        Message:
          type: string

    InternalServiceError:
      type: object
      description: "One or more required elements are missing or one or more elements are wrong."
      properties:
        Message:
          type: string

  securitySchemes:
    aws_signature:
      type: apiKey
      in: header
      name: Authorization
      description: AWS Signature Version 4

security:
  - aws_signature: []