i figured it out ![]()
if can be usefull for anyone, i was just missing to specify the pihole address as DNS into the yaml:
..
networks:
- shared_network
dns:
- 172.25.0.2
networks:
shared_network:
external: true
pihole have a reserved ip
...
networks:
shared_network:
ipv4_address: 172.25.0.2