Canonical Replicators API

openapi: 3.2.0
info:
  contact:
    email: lxd@lists.canonical.com
    name: LXD upstream
    url: https://github.com/canonical/lxd
  description: 'This is the REST API used by all LXD clients.

    Internal endpoints aren''t included in this documentation.


    The LXD API is available over both a local unix+http and remote https API.

    Authentication for local users relies on group membership and access to the unix socket.

    For remote users, the default authentication method is TLS client.'
  license:
    name: AGPL-3.0-only
    url: https://www.gnu.org/licenses/agpl-3.0.en.html
  title: LXD external REST Replicators API
  version: '1.0'
tags:
- name: replicators
paths:
  /1.0/replicators:
    get:
      description: Returns a list of replicators (URLs).
      operationId: replicators_get
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      - description: Retrieve replicators from all projects
        example: true
        in: query
        name: all-projects
        schema:
          type: boolean
      responses:
        '200':
          description: API endpoints
          content:
            application/json:
              schema:
                description: Sync response
                properties:
                  metadata:
                    description: List of endpoints
                    example: "[\n  \"/1.0/replicators/foo?project=default\",\n  \"/1.0/replicators/bar?project=default\"\n]"
                    items:
                      type: string
                    type: array
                  status:
                    description: Status description
                    example: Success
                    type: string
                  status_code:
                    description: Status code
                    example: 200
                    type: integer
                  type:
                    description: Response type
                    example: sync
                    type: string
                type: object
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Get the replicators
      tags:
      - replicators
    post:
      description: Creates a new replicator.
      operationId: replicators_post
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          $ref: '#/components/responses/EmptySyncResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Add a replicator
      tags:
      - replicators
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReplicatorsPost'
        description: Replicator
        required: true
  /1.0/replicators/{name}:
    delete:
      description: Deletes the replicator.
      operationId: replicator_delete
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          $ref: '#/components/responses/EmptySyncResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Delete the replicator
      tags:
      - replicators
    get:
      description: Gets a specific replicator.
      operationId: replicator_get
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          description: Replicator
          content:
            application/json:
              schema:
                description: Sync response
                properties:
                  metadata:
                    $ref: '#/components/schemas/Replicator'
                  status:
                    description: Status description
                    example: Success
                    type: string
                  status_code:
                    description: Status code
                    example: 200
                    type: integer
                  type:
                    description: Response type
                    example: sync
                    type: string
                type: object
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Get the replicator
      tags:
      - replicators
    patch:
      description: Updates a subset of the replicator configuration.
      operationId: replicator_patch
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          $ref: '#/components/responses/EmptySyncResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '412':
          $ref: '#/components/responses/PreconditionFailed'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Partially update the replicator
      tags:
      - replicators
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReplicatorPut'
        description: Replicator configuration
        required: true
    post:
      description: Renames the replicator.
      operationId: replicator_post
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          $ref: '#/components/responses/EmptySyncResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Rename the replicator
      tags:
      - replicators
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReplicatorPost'
        description: Replicator rename options
        required: true
    put:
      description: Updates the replicator configuration.
      operationId: replicator_put
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          $ref: '#/components/responses/EmptySyncResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '412':
          $ref: '#/components/responses/PreconditionFailed'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Update the replicator
      tags:
      - replicators
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReplicatorPut'
        description: Replicator configuration
        required: true
  /1.0/replicators/{name}/state:
    get:
      description: Gets the current state of the replicator.
      operationId: replicator_state_get
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '200':
          description: Replicator state
          content:
            application/json:
              schema:
                description: Sync response
                properties:
                  metadata:
                    $ref: '#/components/schemas/ReplicatorState'
                  status:
                    description: Status description
                    example: Success
                    type: string
                  status_code:
                    description: Status code
                    example: 200
                    type: integer
                  type:
                    description: Response type
                    example: sync
                    type: string
                type: object
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Get the replicator state
      tags:
      - replicators
    put:
      description: 'Triggers a replicator run using the specified action.

        The "restore" action requires all local project instances to be stopped;

        it returns 400 if any instance is running to prevent partial restores.'
      operationId: replicator_state_put
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      responses:
        '202':
          $ref: '#/components/responses/Operation'
        '400':
          $ref: '#/components/responses/BadRequest'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Update the replicator state
      tags:
      - replicators
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ReplicatorStatePut'
        description: Replicator state
        required: true
  /1.0/replicators?recursion=1:
    get:
      description: Returns a list of replicators (structs).
      operationId: replicators_get_recursion1
      parameters:
      - description: Project name
        example: default
        in: query
        name: project
        schema:
          type: string
      - description: Retrieve replicators from all projects
        example: true
        in: query
        name: all-projects
        schema:
          type: boolean
      responses:
        '200':
          description: API endpoints
          content:
            application/json:
              schema:
                description: Sync response
                properties:
                  metadata:
                    description: List of replicators
                    items:
                      $ref: '#/components/schemas/Replicator'
                    type: array
                  status:
                    description: Status description
                    example: Success
                    type: string
                  status_code:
                    description: Status code
                    example: 200
                    type: integer
                  type:
                    description: Response type
                    example: sync
                    type: string
                type: object
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      summary: Get the replicators
      tags:
      - replicators
components:
  schemas:
    ReplicatorStatePut:
      properties:
        action:
          description: Action to perform on the replicator (start, restore).
          example: start
          type: string
          x-go-name: Action
      title: ReplicatorStatePut represents the fields available to change the state of a replicator.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    Replicator:
      properties:
        access_entitlements:
          description: AccessEntitlements represents the entitlements that are granted to the requesting user on the attached entity.
          example:
          - can_view
          - can_edit
          items:
            type: string
          type: array
          x-go-name: AccessEntitlements
        config:
          additionalProperties:
            type: string
          description: Replicator configuration map (refer to doc/reference/replicator_config.md).
          example:
            schedule: '@daily'
          type: object
          x-go-name: Config
        description:
          description: Description of the replicator.
          example: Backup LXD cluster
          type: string
          x-go-name: Description
        last_run_at:
          description: Timestamp when the replicator job was last run.
          example: '2021-03-23T17:38:37.753398689-04:00'
          format: date-time
          type: string
          x-go-name: LastRunAt
        last_run_status:
          description: Status of the last replicator run (Pending, Completed, or Failed).
          example: Completed
          type: string
          x-go-name: LastRunStatus
        name:
          description: Name of the replicator.
          example: lxd02
          type: string
          x-go-name: Name
        project:
          description: Source project for replication.
          example: default
          type: string
          x-go-name: Project
      title: Replicator represents high-level information about a replicator.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    ReplicatorsPost:
      properties:
        config:
          additionalProperties:
            type: string
          description: Replicator configuration map (refer to doc/reference/replicator_config.md).
          example:
            schedule: '@daily'
          type: object
          x-go-name: Config
        description:
          description: Description of the replicator.
          example: Backup cluster
          type: string
          x-go-name: Description
        name:
          description: Name of the replicator.
          example: backup-lxd02
          type: string
          x-go-name: Name
      title: ReplicatorsPost represents the fields available for a new replicator.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    StatusCode:
      format: int64
      title: StatusCode represents a valid LXD operation and container status.
      type: integer
      x-go-package: github.com/canonical/lxd/shared/api
    ReplicatorPut:
      properties:
        config:
          additionalProperties:
            type: string
          description: Replicator configuration map (refer to doc/reference/replicator_config.md).
          example:
            schedule: '@daily'
          type: object
          x-go-name: Config
        description:
          description: Description of the replicator.
          example: Backup cluster
          type: string
          x-go-name: Description
      title: ReplicatorPut represents the modifiable fields of a replicator.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    ReplicatorState:
      properties:
        status:
          description: Status of the replicator job.
          example: Pending
          type: string
          x-go-name: Status
      title: ReplicatorState represents the state of a replicator job.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    Operation:
      description: Operation represents a LXD background operation
      properties:
        child_count:
          description: 'Number of child operations.


            API extension: operation_child_count'
          example: 2
          format: int64
          type: integer
          x-go-name: ChildCount
        class:
          description: Type of operation (task, token or websocket)
          example: websocket
          type: string
          x-go-name: Class
        created_at:
          description: Operation creation time
          example: '2021-03-23T17:38:37.753398689-04:00'
          format: date-time
          type: string
          x-go-name: CreatedAt
        description:
          description: Description of the operation
          example: Executing command
          type: string
          x-go-name: Description
        err:
          description: Operation error message
          example: Some error message
          type: string
          x-go-name: Err
        err_code:
          description: 'Operation error code


            API extension: bulk_operations'
          example: 404
          format: int64
          type: integer
          x-go-name: ErrCode
        id:
          description: UUID of the operation
          example: 6916c8a6-9b7d-4abd-90b3-aedfec7ec7da
          type: string
          x-go-name: ID
        location:
          description: 'Which cluster member this record was found on


            API extension: operation_location'
          example: lxd01
          type: string
          x-go-name: Location
        may_cancel:
          description: Whether the operation can be canceled
          example: false
          type: boolean
          x-go-name: MayCancel
        metadata:
          additionalProperties: {}
          description: Operation specific metadata
          example:
            command:
            - bash
            environment:
              HOME: /root
              LANG: C.UTF-8
              PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
              TERM: xterm
              USER: root
            fds:
              '0': da3046cf02c0116febf4ef3fe4eaecdf308e720c05e5a9c730ce1a6f15417f66
              '1': 05896879d8692607bd6e4a09475667da3b5f6714418ab0ee0e5720b4c57f754b
            interactive: true
          type: object
          x-go-name: Metadata
        requestor:
          $ref: '#/components/schemas/OperationRequestor'
        resources:
          additionalProperties:
            items:
              type: string
            type: array
          description: Affected resources
          example:
            instances:
            - /1.0/instances/foo
            - /1.0/instances/bar
          type: object
          x-go-name: Resources
        status:
          description: Status name
          example: Running
          type: string
          x-go-name: Status
        status_code:
          $ref: '#/components/schemas/StatusCode'
        updated_at:
          description: Operation last change
          example: '2021-03-23T17:38:37.753398689-04:00'
          format: date-time
          type: string
          x-go-name: UpdatedAt
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    ReplicatorPost:
      properties:
        name:
          description: New name of the replicator.
          example: my-replicator-renamed
          type: string
          x-go-name: Name
      title: ReplicatorPost represents the fields for renaming a replicator.
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
    OperationRequestor:
      description: 'API extension: operation_requestor.'
      properties:
        address:
          description: Address is the origin address of the request.
          example: 10.0.2.15
          type: string
          x-go-name: Address
        protocol:
          description: Protocol represents the method used to authenticate the requestor.
          example: oidc
          type: string
          x-go-name: Protocol
        username:
          description: Username is the username of the requestor. This is the identifier of the identity, or the username if using the unix socket.
          example: jane.doe@example.com
          type: string
          x-go-name: Username
      title: OperationRequestor represents the initial requestor of an operation
      type: object
      x-go-package: github.com/canonical/lxd/shared/api
  responses:
    BadRequest:
      description: Bad Request
      content:
        application/json:
          schema:
            properties:
              error:
                example: bad request
                type: string
                x-go-name: Error
              error_code:
                example: 400
                format: int64
                type: integer
                x-go-name: ErrorCode
              type:
                example: error
                type: string
                x-go-name: Type
            type: object
    NotFound:
      description: Not found
      content:
        application/json:
          schema:
            properties:
              error:
                example: not found
                type: string
                x-go-name: Error
              error_code:
                example: 404
                format: int64
                type: integer
                x-go-name: ErrorCode
              type:
                example: error
                type: string
                x-go-name: Type
            type: object
    EmptySyncResponse:
      description: Empty sync response
      content:
        application/json:
          schema:
            properties:
              status:
                example: Success
                type: string
                x-go-name: Status
              status_code:
                example: 200
                format: int64
                type: integer
                x-go-name: StatusCode
              type:
                example: sync
                type: string
                x-go-name: Type
            type: object
    Operation:
      description: Operation
      content:
        application/json:
          schema:
            properties:
              metadata:
                $ref: '#/components/schemas/Operation'
              operation:
                example: /1.0/operations/66e83638-9dd7-4a26-aef2-5462814869a1
                type: string
                x-go-name: Operation
              status:
                example: Operation created
                type: string
                x-go-name: Status
              status_code:
                example: 100
                format: int64
                type: integer
                x-go-name: StatusCode
              type:
                example: async
                type: string
                x-go-name: Type
            type: object
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            properties:
              error:
                example: not authorized
                type: string
                x-go-name: Error
              error_code:
                example: 403
                format: int64
                type: integer
                x-go-name: ErrorCode
              type:
                example: error
                type: string
                x-go-name: Type
            type: object
    PreconditionFailed:
      description: Precondition Failed
      content:
        application/json:
          schema:
            properties:
              error:
                example: precondition failed
                type: string
                x-go-name: Error
              error_code:
                example: 412
                format: int64
                type: integer
                x-go-name: ErrorCode
              type:
                example: error
                type: string
                x-go-name: Type
            type: object
    InternalServerError:
      description: Internal Server Error
      content:
        application/json:
          schema:
            properties:
              error:
                example: internal server error
                type: string
                x-go-name: Error
              error_code:
                example: 500
                format: int64
                type: integer
                x-go-name: ErrorCode
              type:
                example: error
                type: string
                x-go-name: Type
            type: object