convert_yaml_to_json.py

#!/usr/bin/env python

import sys
import yaml
import json

with open(sys.argv[1], 'r') as fd_r:
    with open(sys.argv[2], 'w') as fd_w:
        json.dump(yaml.load(fd_r), fd_w)

swagger.yaml

paths:

  /: &path_with_cors
    options:
      summary: CORS Response
      responses:
        200:
          description: Stub CORS response
          headers: &cors_headers
            Access-Control-Allow-Origin: { type: string }
            Access-Control-Allow-Methods: { type: string }
            Access-Control-Allow-Headers: { type: string }
          schema:
            $ref: "#/definitions/Empty"
      x-amazon-apigateway-integration:
        passthroughBehavior: "never"
        type: "mock"
        responses:
          default:
            statusCode: 200
            responseParameters: &cors_response_params
              method.response.header.Access-Control-Allow-Methods: "'GET,OPTIONS'"
              method.response.header.Access-Control-Allow-Headers: "'Content-Type,X-Amz-Date,X-Api-Key,X-Amz-Security-Token,Authorization,identityId,requestId'"
              method.response.header.Access-Control-Allow-Origin: "'*'"
        requestTemplates:
          application/json: '{"statusCode": 200}'

  /v1/audit/aws:
    <<: *path_with_cors

    get:
      summary: Get the audit log.
      security:
      - kopter.io: []
      parameters:
      - $ref: '#/parameters/authorization'
      - $ref: '#/parameters/identityId'
      - $ref: '#/parameters/requestId'
      responses:
        200:
          description: An array of audit log events
          headers:
            <<: *cors_headers
          schema:
            $ref: '#/definitions/AuditLogEvents'
        520:
          description: Error response
          schema:
            $ref: '#/definitions/Error'