I am trying to setup docker compose for local development, which consist from two services. OAuthServer and ClientApp.
The issue is that communication on host machine must work.
Both services are accessible on localhost:3000 (ClientApp) and localhost:4000 (OAuthServer). That is simple.
But also ClientApp must be able to communicate with OAuthServer directly. And that’s where the problem is. Standard OAuth flow does expect that the ClientApp will be always communicating with OAuthServer on same url.
The URL for ClientApp reach OAuthServer is
One possible solution is to use
network_mode: host, but unfortunately I am on Mac OS and it doesn’t seems to work.
Can you please suggest any solution?
version: '3' services: clientapp: build: . depends_on: - oauthserver environment: - AUTH_SERVER_URL=http://localhost:4000 ports: - 3000:3000 oauthserver: image: myauthserver depends_on: - db ports: - 4000:4000 db: image: postgres:latest ports: - 5432