@3wks/generator-gae-node-nestjs/generators/app/templates/server/config/development.json

A generator for building nestjs apps on app engine node

{
  "projectId": "<%= slugify(project) %>-development",
  "apiEndpoint": "localhost:9000",
  "host": "http://localhost:3000",
  "systemSecret": "<%= secret %>",
  "cookieSecret": "<%= cookieSecret %>"
}