# Copyright © 2020 Interplanetary Database Association e.V.,
# Planetmint and IPDB software contributors.
# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
# Code is Apache-2.0 and docs are CC-BY-4.0

---
"$schema": "http://json-schema.org/draft-04/schema#"
type: object
title: Chain Migration Election Schema - Propose a halt in block production to allow for a version change
required:
- operation
- asset
- outputs
properties:
  operation:
    type: string
    value: "CHAIN_MIGRATION_ELECTION"
  asset:
    additionalProperties: false
    properties:
      data:
        additionalProperties: false
        properties:
          seed:
            type: string
    required:
    - data
  outputs:
    type: array
    items:
      "$ref": "#/definitions/output"
definitions:
  output:
    type: object
    properties:
      condition:
        type: object
        required:
          - uri
        properties:
          uri:
            type: string
            pattern: "^ni:///sha-256;([a-zA-Z0-9_-]{0,86})[?]\
              (fpt=ed25519-sha-256(&)?|cost=[0-9]+(&)?|\
              subtypes=ed25519-sha-256(&)?){2,3}$"