nginx.conf does not update when containers are renamed about librephotos-docker

[jo-chemla]

Thanks for the workaround, mounting - ./proxy/nginx.conf:/etc/nginx/nginx.conf in the librephotos_proxy container and adapting it from nginx.conf file!

Indeed would be great if container names were editablen directly within the docker-compose, for example through environment variables. EDIT: Actually, this interesting issue thread #87 explains that BACKEND_NAME and FRONTEND_NAME were env variables to the proxy container but are now removed.

2nd note: I was able to apply your workaround with

• librephotos-db: only via compose file edits, namely db container_id, db container_name, proxy depends_on and backend env DB_HOST
• librephotos-frontend: in compose (~same as above) + nginx.conf proxy_pass rows,
• and librephotos-backend: again, backend container_id, backend container_name, proxy depends_on and backend env BACKEND_HOST + nginx.conf proxy_pass rows. Do not change proxy_set_header Host backend;!