How to efficiently bind all go struct models with schema type

[sharemeans]

I am trying to convert my grpc to graphql.

Since all go struct types already done before, is there a simpler way to bind schema types to exsiting go struct models? Autobind did work but schema type definition still needed which means copy & paste.

Schema:

type Article {
    id: String!
    title: String!
    description: String!
    content: String!
    createdAt: Timestamp!
    updatedAt: Timestamp!
}

and existing go struct model is mostly no difference:

type Article struct {
	ID          string    `json:"id"`
	Title       string    `json:"title"`
	Description string    `json:"description"`
	Content     string    `json:"content"`
	CreatedAt   time.Time `json:"createdAt"`
	UpdatedAt   time.Time `json:"updatedAt"`
}

Maybe my question is stupid, I did't find any discussion about this.