Revert "Add `hostname` to docker-compose"

README.md

@@ -18,7 +18,6 @@ services:
   pihole:
     container_name: pihole
     image: pihole/pihole:latest
-    hostname: pi.hole
     ports:
       - "53:53/tcp"
       - "53:53/udp"

docker-compose-jwilder-proxy.yml

@@ -5,7 +5,6 @@ version: "3"
 services:
   jwilder-proxy:
     image: jwilder/nginx-proxy
-    hostname: pihole.yourDomain.lan
     ports:
       - '80:80'
     environment:

docker-compose.yml.example

@@ -6,7 +6,6 @@ services:
   pihole:
     container_name: pihole
     image: pihole/pihole:latest
-    hostname: pi.hole
     # For DHCP it is recommended to remove these ports and instead add: network_mode: "host"
     ports:
       - "53:53/tcp"