json_schema: {
      "copyright": [
          "Copyright 2013 Red Hat, Inc. and/or its affiliates.",
          "This file is part of lightblue.",
          "This program is free software: you can redistribute it and/or modify",
          "it under the terms of the GNU General Public License as published by",
          "the Free Software Foundation, either version 3 of the License, or",
          "(at your option) any later version.",
          "This program is distributed in the hope that it will be useful,",
          "but WITHOUT ANY WARRANTY; without even the implied warranty of",
          "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the",
          "GNU General Public License for more details.",
          "You should have received a copy of the GNU General Public License",
          "along with this program.  If not, see <http://www.gnu.org/licenses/>."
      ],
      "id": "#fieldregex",
      "$schema": "http://json-schema.org/draft-04/schema#",
      "type": "object",
      "properties": {
          "field": {
              "type": "string"
          },
          "regex": {
              "type": "string",
              "format": "regex"
          },
          "caseInsensitive": {
              "type": "boolean"
          },
          "multiline": {
              "type": "boolean"
          },
          "extended": {
              "type": "boolean"
          },
          "dotall": {
              "type": "boolean"
          }
      },
      "required": [
          "field",
          "regex"
      ],
      "additionalProperties": false
  }