The following lines must be added in /etc/hosts to avoid having the browser create the cookies for the same
URL overriding values from the different backends.
127.0.0.1 backend-auth
127.0.0.1 backend-gateway-client
127.0.0.1 backend-resources
127.0.0.1 backend-client
The backend-auth needs a database where to store the credentials. The following docker command will create it.
docker run -d -e POSTGRES_HOST_AUTH_METHOD=trust -e POSTGRES_USER=auth_usr -e POSTGRES_PASSWORD=pwd -e POSTGRES_DB=authdb -p 5434:5432 postgres:13