Exposing the hobnob.yaml file is as simple as adding a new endpoint to our API. However, the specification file is located at spec/openapi/hobnob.yaml, which is outside the dist/ directory of our application. Therefore, first, we should modify our serve script to also copy the OpenAPI specification to the root of the dist/ directory after the application has been built:
"dev:serve": "yarn run build && cp spec/openapi/hobnob.yaml dist/openapi.yaml && dotenv -e envs/.env node dist/index.js","serve": "yarn run build && cp spec/openapi/hobnob.yaml dist/openapi.yaml && dotenv -e envs/.env pm2 start dist/index.js",
Now, inside src/index.js, we need to add a new endpoint to retrieve and serve that same openapi.yaml ...
