---
schema: deckhand/DataSchema/v1
metadata:
  name: metadata/Document/v1
  schema: metadata/Control/v1
data:
  $schema: http://json-schema.org/schema#
  definitions:
    parent_selector_requires_actions:
      dependencies:
        # Requires that if parentSelector is provided, then actions is
        # required and must contain at least 1 item.
        parentSelector:
          required:
            - actions
    actions_requires_parent_selector:
      dependencies:
        # Requires that if actions are provided, then so too must
        # parentSelector.
        actions:
          required:
            - parentSelector
    substitution_dest:
      type: object
      properties:
        path:
          type: string
        pattern:
          type: string
        recurse:
          type: object
          properties:
            depth:
              type: integer
              minimum: -1
              # -1 indicates that the recursion depth is infinite. Refinements
              # to this value should be specified by the caller.
              default: -1
          required:
            - depth
      additionalProperties: false
      required:
        - path
  type: object
  properties:
    schema:
      type: string
      pattern: ^metadata/Document/v\d+$
    name:
      type: string
    labels:
      type: object
    replacement:
      type: boolean
    layeringDefinition:
      type: object
      properties:
        layer:
          type: string
        abstract:
          type: boolean
        parentSelector:
          type: object
          minProperties: 1
        actions:
          type: array
          minItems: 1
          items:
            type: object
            properties:
              method:
                enum:
                  - replace
                  - delete
                  - merge
              path:
                type: string
            additionalProperties: false
            required:
              - method
              - path
      additionalProperties: false
      required:
        - 'layer'
      allOf:
        - $ref: "#/definitions/parent_selector_requires_actions"
        - $ref: "#/definitions/actions_requires_parent_selector"
    substitutions:
      type: array
      items:
        type: object
        properties:
          dest:
            anyOf:
              - $ref: "#/definitions/substitution_dest"
              - type: array
                minItems: 1
                items:
                  $ref: "#/definitions/substitution_dest"
          src:
            type: object
            properties:
              schema:
                type: string
                pattern: ^[A-Za-z]+/[A-Za-z]+/v\d+$
              name:
                type: string
              path:
                type: string
            additionalProperties: false
            required:
              - schema
              - name
              - path
        additionalProperties: false
        required:
          - dest
          - src
    storagePolicy:
      type: string
      enum:
        - encrypted
        - cleartext
  additionalProperties: false
  required:
    - schema
    - name
    - storagePolicy
    - layeringDefinition