Create VPC endpoint for DynamoDB in VPC

# Create DynamoDB endpoint in VPC
aws ec2 create-vpc-endpoint --vpc-id vpc-xxxxxx --service-name com.amazonaws.us-east-1.dynamodb --region us-east-1

{
    "VpcEndpoint": {
        "VpcEndpointId": "vpce-xxxxxx",
        "VpcEndpointType": "Gateway",
        "VpcId": "vpc-xxxxxxx",
        "ServiceName": "com.amazonaws.us-east-1.dynamodb",
        "State": "available",
        "PolicyDocument": "{\"Version\":\"2008-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":\"*\",\"Resource\":\"*\"}]}",
        "RouteTableIds": [],
        "SubnetIds": [],
        "Groups": [],
        "PrivateDnsEnabled": false,
        "NetworkInterfaceIds": [],
        "DnsEntries": [],
        "CreationTimestamp": "2018-05-03T08:25:18Z"
    }
}