{
 "additionalProperties": false,
 "createOnlyProperties": [
  "/properties/ParameterGroupName",
  "/properties/Family",
  "/properties/Description"
 ],
 "definitions": {
  "Tag": {
   "additionalProperties": false,
   "properties": {
    "Key": {
     "maxLength": 128,
     "minLength": 1,
     "pattern": "^(?!aws:)(?!memorydb:)[a-zA-Z0-9 _\\.\\/=+:\\-@]{1,128}$",
     "type": "string"
    },
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     "minLength": 1,
     "pattern": "^(?!aws:)(?!memorydb:)[a-zA-Z0-9 _\\.\\/=+:\\-@]{1,256}$",
     "type": "string"
    }
   },
   "required": [
    "Key",
    "Value"
   ],
   "type": "object"
  }
 },
 "primaryIdentifier": [
  "/properties/ParameterGroupName"
 ],
 "properties": {
  "ARN": {
   "type": "string"
  },
  "Description": {
   "type": "string"
  },
  "Family": {
   "type": "string"
  },
  "ParameterGroupName": {
   "type": "string"
  },
  "Parameters": {
   "format": "json",
   "type": [
    "object",
    "string"
   ]
  },
  "Tags": {
   "insertionOrder": false,
   "items": {
    "$ref": "#/definitions/Tag"
   },
   "maxItems": 50,
   "minItems": 0,
   "type": "array",
   "uniqueItems": true
  }
 },
 "readOnlyProperties": [
  "/properties/ARN"
 ],
 "required": [
  "ParameterGroupName",
  "Family"
 ],
 "sourceUrl": "https://github.com/aws-cloudformation/aws-cloudformation-resource-providers-memorydb",
 "tagging": {
  "cloudFormationSystemTags": true,
  "tagOnCreate": true,
  "tagProperty": "/properties/Tags",
  "tagUpdatable": true,
  "taggable": true
 },
 "typeName": "AWS::MemoryDB::ParameterGroup",
 "writeOnlyProperties": [
  "/properties/Parameters"
 ]
}
