Hello. I deployed a new PostgreSQL + NodeJS project today. And it failed during the build phase.

According to the build log, it failed to resolve the postgres.railway.internal.

0.938 > fastify-react-sample@1.0.0 db:migrate
0.938 > node db/migrate.mjs
0.938
1.043 Error: getaddrinfo ENOTFOUND postgres.railway.internal
1.043     at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:109:26) {
1.043   errno: -3008,
1.043   code: 'ENOTFOUND',
1.043   syscall: 'getaddrinfo',
1.043   hostname: 'postgres.railway.internal'
1.043 }

I know this is an expected behavior. Private network can not be used in the build phase.

https://docs.railway.app/reference/private-networking#caveats

However, my question is why the reference variable ${{Postgres.PGHOST}} was translated into the private domain.

I have another working project. And in the project, ${{Postgres.PGHOST}} is translated to the public sub-domain under .rlwy.net.

Is this because of a recent change on Railway or am I missing something?