ansible/roles/tinyproxy/files/awall/tinyproxy.json

{
  "description": "allow tinyproxy from WG",
  "service": {"tinyproxy": {"proto": "tcp", "port": 8888}},
  "filter": [
    {
      "in": "WG",
      "out": "_fw",
      "service": ["tinyproxy"],
      "action": "accept"
    }
  ]
}