{
  "type": "object",
  "properties": {
    "StackName": {
      "type": "string"
    },
    "TemplateBody": {
      "type": "string"
    },
    "TemplateURL": {
      "type": "string"
    },
    "Parameters": {
      "type": "array",
      "items": {
        "oneOf": [
          {
            "$ref": "#/definitions/parameter"
          }
        ]
      }
    },
    "DisableRollback": {
      "type": "boolean"
    },
    "RollbackConfiguration": {
      "type": "object",
      "properties": {
        "RollBackTriggers": {
          "type": "array",
          "items": {
            "oneOf": [
              {
                "$ref": "#/definitions/rollback_trigger"
              }
            ]
          }
        },
        "MonitoringTimeInMinutes": {
          "type": "integer"
        }
      }
    },
    "TimeoutInMinutes": {
      "type": "integer"
    },
    "NotificationARNs": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "Capabilities": {
      "type": "array",
      "items": {
        "oneOf": [
          {
            "type": "string",
            "enum": [
              "CAPABILITY_IAM",
              "CAPABILITY_NAMED_IAM"
            ]
          }
        ]
      }
    },
    "ResourceTypes": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "RoleARN": {
      "type": "string"
    },
    "OnFailure": {
      "type": "string",
      "enum": [
        "DO_NOTHING",
        "ROLLBACK",
        "DELETE"
      ]
    },
    "StackPolicyBody": {
      "type": "string"
    },
    "StackPolicyURL": {
      "type": "string"
    },
    "Tags": {
      "type": "array",
      "items": {
        "oneOf": [
          {
            "$ref": "#/definitions/tag"
          }
        ]
      }
    },
    "ClientRequestToken": {
      "type": "string"
    },
    "EnableTerminationProtection": {
      "type": "boolean"
    }
  },
  "definitions": {
    "parameter": {
      "type": "object",
      "properties": {
        "ParameterKey": {
          "type": "string"
        },
        "ParameterValue": {
          "type": "string"
        },
        "UsePreviousValue": {
          "type": "boolean"
        }
      },
      "required": [
        "ParameterKey"
      ],
      "minProperties": 2,
      "maxProperties": 2,
      "dependencies": {
        "ParameterValue": [
          "ParameterKey"
        ],
        "UsePreviousValue": [
          "ParameterKey"
        ]
      }
    },
    "rollback_trigger": {
      "type": "object",
      "properties": {
        "Arn": {
          "type": "string"
        },
        "Type": {
          "type": "string"
        }
      }
    },
    "tag": {
      "type": "object",
      "properties": {
        "Key": {
          "type": "string"
        },
        "Value": {
          "type": "string"
        }
      },
      "required": [
        "Key",
        "Value"
      ]
    }
  },
  "required": [
    "StackName"
  ]
}