{
  "aws:resourcetag/${tagkey}": {
    "key": "aws:ResourceTag/${TagKey}",
    "description": "Filters access by tags associated with the resource",
    "type": "String"
  },
  "ec2-instance-connect:maxtunnelduration": {
    "key": "ec2-instance-connect:maxTunnelDuration",
    "description": "Filters access by maximum session duration associated with the instance",
    "type": "Numeric"
  },
  "ec2-instance-connect:privateipaddress": {
    "key": "ec2-instance-connect:privateIpAddress",
    "description": "Filters access by private IP Address associated with the instance",
    "type": "IPAddress"
  },
  "ec2-instance-connect:remoteport": {
    "key": "ec2-instance-connect:remotePort",
    "description": "Filters access by port number associated with the instance",
    "type": "Numeric"
  },
  "ec2:resourcetag/${tagkey}": {
    "key": "ec2:ResourceTag/${TagKey}",
    "description": "Filters access by tags associated with the resource",
    "type": "String"
  },
  "ec2:osuser": {
    "key": "ec2:osuser",
    "description": "Filters access by specifying the default user name for the AMI that you used to launch your instance",
    "type": "String"
  }
}