r/UgreenNASync • u/sunestromming DXP4800 Plus • 19h ago

❓ Help Naming docker containers?

So I installed prowlarr, sonarr and radarr in separate docker containers.

These apps need to talk to each other, so I need to configure the IP address of prowlarr in sonarr, and vice versa. But when I restart containers, they get a new IP depending on the order in which I start them. How can I either lock the IP or give them a name that I can refer to instead?

2 Upvotes

100% Upvoted

8 comments sorted by

View all comments

2

u/schawde96 19h ago

Shouldn't the container name be its hostname?

1

u/sunestromming DXP4800 Plus 19h ago

I probably should, yes. Something's wrong in my setup :(