Unique hosts and hosts from label first

[gsobczyk]

1. sometimes, when using docker-compose (with service is named like container_name), hosts are duplicated
2. checking /etc/hosts can be not easy when you use labels for many service in docker-compose - the custom names are at the end of each line

[gsobczyk]

PS. can you publish image to docker hub?

[costela]

publish image to docker hub

You mean like this one? 🤔

hosts are duplicated

Can you please provide a concrete example?

[gsobczyk]

publish image to docker hub

You mean like this one? thinking

yes

hosts are duplicated

Can you please provide a concrete example?

sample docker-compose.yml:

services:
  reverse-proxy:
    container_name: reverse-proxy
    image: nginx