docker-compose.hosts-updater.yml

version: "3.4"

# Use this to update /etc/hosts whenever you start or stop a container which has the environment variable: VIRTUAL_HOST

# IMPORTANT: It works only on linux systems.
#   Create a copy of your hosts file:
#   sudo cp /etc/hosts /etc/hosts.docker.tpl

volumes:
  hosts:

services:
  allapps:
    depends_on:
      - hosts-updater
  xmlui:
    depends_on:
      - hosts-updater
  oai:
    depends_on:
      - hosts-updater
  solr:
    depends_on:
      - hosts-updater
  mailer:
    depends_on:
      - hosts-updater
  pgadmin:
    depends_on:
      - hosts-updater
  hosts-updater:
    image: itsziget/hosts-updater:v1.0.0
    container_name: dspace-hosts-updater
    volumes:
      - /etc/hosts:/hosts/orig
      - /etc/hosts.docker.tpl:/hosts/tpl:ro
      - hosts:/hosts
    depends_on:
      - hosts-gen
  hosts-gen:
    image: itsziget/hosts-gen:v1.0.0
    container_name: dspace-hosts-gen
    volumes:
      - /var/run/docker.sock:/tmp/docker.sock:ro
      - hosts:/hosts
    environment:
      UPDATER_CONTAINER: dspace-hosts-updater