Empty errors in production environment

[scriptcoded]

Description

When running inside Docker (production environment) logs are very sparse. So sparse in fact that the errors aren't even shown. This is the error output in Docker:

{"event":"uncaughtException","level":6,"path":["app"],"context":{"error":{}}}

And this is the same error in dev:

✕ app uncaughtException
  | error  Error: Missing environment variable APP_BASE_URL
  |            at Object.buildConfig (/usr/src/app/src/config.js:8:15)
  |            at Object.<anonymous> (/usr/src/app/src/app.js:24:14)
  |            at Module._compile (internal/modules/cjs/loader.js:1137:30)
  |            at Object.Module._extensions..js (internal/modules/cjs/loader.js:1157:10)
  |            at Module.load (internal/modules/cjs/loader.js:985:32)
  |            at Function.Module._load (internal/modules/cjs/loader.js:878:14)
  |            at Module.require (internal/modules/cjs/loader.js:1025:19)
  |            at require (internal/modules/cjs/helpers.js:72:18)
  |            at Object.<anonymous> (/usr/src/app/index.js:30:1)

The only way to get hold of the error as far as I can tell is to use LOG_PRETTY=true which is far from perfect in a production environment with centralized logging.

Repro

Start nexus using LOG_PRETTY=false node .nexus/build after nexus build