$schema: "http://json-schema.org/draft-07/schema#"
$defs:
  # --- a file object ----------------------------------------------------------
  file:
    type: object
    properties:
      lfn:
        type: string
      size:
        type: integer
      metadata:
        $ref: "common.yml#/$defs/metadata"
    required:
      - lfn
    additionalProperties: false
    patternProperties:
      ^x-:
        $ref: "common.yml#/$defs/vendorExtension"

  # --- a single entry in the replica catalog ----------------------------------
  replica:
    type: object
    properties:
      lfn:
        type: string
      pfns:
        type: array
        items:
          type: object
          properties:
            site:
              type: string
            pfn:
              type: string
          additionalProperties: false
          required:
            - site
            - pfn
        minItems: 0
      regex:
        type: boolean
      checksum:
        type: object
        description: "To add new checksum types update pattern '^(sha256|<new type>|..)$'"
        patternProperties:
          "^(sha256)$":
            type: string
        additionalProperties: false
      metadata:
        $ref: "common.yml#/$defs/metadata"
    required:
      - lfn
      - pfns
    additionalProperties: false
    patternProperties:
      ^x-:
        $ref: "common.yml#/$defs/vendorExtension"

  # --- schema when inlined in dax ---------------------------------------------
  inlineReplicaCatalog:
    type: object
    properties:
      pegasus:
        $ref: "common.yml#/$defs/versionString"
      replicas:
        type: array
        items:
          $ref: "#/$defs/replica"
        minItems: 0
    required:
      - replicas
    patternProperties:
      ^x-:
        $ref: "common.yml#/$defs/vendorExtension"

# --- schema for standalone file -----------------------------------------------
allOf:
  - $ref: "#/$defs/inlineReplicaCatalog"
  - type: object
    required:
      - pegasus