Package jsonschema2go allows you to translate json schemas like this: { "definitions": { "activities": { "description": "A subset of all known human activities", "type": "object", "additionalProperties": false, "properties": { "snooker": { "description": "The fine sport of snooker, invented in Madras around 1885", "type": "boolean" }, "cooking": { "description": "The act of preparing food for consumption, typically involving the application of heat", "type": "boolean" } }, "required": [ "cooking", "snooker" ] } }, "title": "person", "description": "A member of the animal kingdom of planet Earth, dominant briefly around 13.8 billion years after the Big Bang", "type": "object", "additionalProperties": false, "properties": { "address": { "description": "Where the person lives", "type": "array", "items": { "type": "string" } }, "hobbies": { "description": "Hobbies the person has", "$ref": "#/definitions/activities" }, "dislikes": { "description": "Activities this person dislikes", "$ref": "#/definitions/activities" } }, "required": [ "address" ] } into generated code like this: // This source code file is AUTO-GENERATED by github.com/taskcluster/jsonschema2go package main type ( // A subset of all known human activities Activities struct { // The act of preparing food for consumption, typically involving the application of heat Cooking bool `json:"cooking"` // The fine sport of snooker, invented in Madras around 1885 Snooker bool `json:"snooker"` } // A member of the animal kingdom of planet Earth, dominant briefly around 13.8 billion years after the Big Bang Person struct { // Where the person lives Address []string `json:"address"` // Activities this person dislikes Dislikes Activities `json:"dislikes,omitempty"` // Hobbies the person has Hobbies Activities `json:"hobbies,omitempty"` } ) This then allows you to json.Unmarshal json data that conforms to a given schema into the generated types.

The workerproto package implements both sides of the Taskcluster Worker / Runner protocol.