Using custom logger (Pino)

[BabakScript]

Hi guys,

I'm trying to use a Pino logger with a graphql-hive gateway. I added a logger like the below to my gatewayConfig based on this doc:

import { defineConfig } from "@graphql-hive/gateway";
import pino from "pino";

const logger = pino();

export const gatewayConfig = defineConfig({
  supergraph: "./supergraph.graphql",
  logging: {
      debug(...args) {
        logger.debug(...args);
      },
      info(...args) {
        logger.info(...args);
      },
      warn(...args) {
        logger.warn(...args);
      },
      error(...args) {
        logger.error(...args);
      },
    },
}

But it seems it's not working, and adding "log" and "child" is mandatory in the types. What else should I add to this custom logger?

[ardatan]

It won't work because you need to implement the Logger interface fully together with child method.
You can see our default logger implementation as a reference here;
https://github.com/ardatan/graphql-mesh/blob/master/packages/legacy/utils/src/logger.ts