Gladys died overnight

dmon · February 6, 2024, 6:56am

I have gladys installed on a raspberry with docker compose from the repo (only change being the port number). Tonight it died completely - i’d guess watchtower failed to upgrade?

current state of containers:

$ docker ps -a
CONTAINER ID   IMAGE                       COMMAND                  CREATED       STATUS                    PORTS                                       NAMES
8f6ed123c266   nodered/node-red:3.1        "./entrypoint.sh"        2 days ago    Up 2 days (healthy)       0.0.0.0:1881->1880/tcp, :::1881->1880/tcp   gladys-node-red
275a95b44db0   koenkk/zigbee2mqtt:latest   "docker-entrypoint.s…"   3 days ago    Up 2 days                                                             gladys-z2m-zigbee2mqtt
355a01e5e045   eclipse-mosquitto:2.0.15    "/docker-entrypoint.…"   4 days ago    Up 2 days                                                             gladys-z2m-mqtt
a4b4db027651   eclipse-mosquitto:2.0.15    "/docker-entrypoint.…"   5 days ago    Up 2 days                                                             eclipse-mosquitto
6e3f37c1c9e1   containrrr/watchtower       "/watchtower --clean…"   6 days ago    Up 2 days (healthy)       8080/tcp                                    watchtower

Watchtower logs:

time="2024-02-05T15:27:20Z" level=info msg="Found new gladysassistant/gladys:v4 image (cc17d22495e8)"
time="2024-02-05T15:27:22Z" level=info msg="Stopping /gladys (177f84f845f5) with SIGTERM"
time="2024-02-05T15:29:48Z" level=info msg="Creating /gladys"
time="2024-02-05T15:29:48Z" level=error msg="Error response from daemon: invalid config for network host: invalid endpoint settings:\nnetwork-scoped alias is supported only for containers in user defined networks"
time="2024-02-05T15:29:48Z" level=info msg="Session done" Failed=1 Scanned=6 Updated=0 notify=no

Cannot get gladys logs, as the container is deleted:

$ docker logs gladys
Error response from daemon: No such container: gladys

pierre-gilles · February 6, 2024, 8:01am

Hey! Indeed I released a new Gladys version yesterday and it seems Watchtower failed to upgrade.

It seems the issue is known and it’s a Docker bug:

github.com/containrrr/watchtower

Watchtower failed to create containers on host network

opened 11:40AM - 20 Jan 24 UTC

c-def

Type: Bug Priority: Medium Status: Available

### Describe the bug Watchguard has been keeping my containers up to date for y…ears. Today I installed an update to Docker, and when Watchtower attempted to update two of my containers on the host network, it failed with the following error: invalid config for network host: invalid endpoint settings: network-scoped alias is supported only for containers in user defined networks These were both created via docker-compose with network_mode set to host ### Steps to reproduce Make Watchtower attempt to update a container on the host network. ### Expected behavior New container is created successfully. ### Screenshots _No response_ ### Environment - Platform: Ubuntu - Architecture: 64 bit - Docker version 25.0.0, build e758fe5 ### Your logs ```text ERRO[12591] Error response from daemon: invalid config for network host: invalid endpoint settings: network-scoped alias is supported only for containers in user defined networks INFO[12591] Creating /sonarr INFO[12595] Creating /home-assistant ERRO[12595] Error response from daemon: invalid config for network host: invalid endpoint settings: network-scoped alias is supported only for containers in user defined networks Here is the log from one week ago when it worked just fine: 2024-01-13T10:02:31.051969197Z INFO[3032453] Creating /home-assistant 2024-01-13T10:02:34.702164592Z INFO[3032457] Creating /sonarr ``` ### Additional context _No response_

If you upgrade Docker it should fix the issue ( Watchtower failed to create containers on host network · Issue #1906 · containrrr/watchtower · GitHub )

dmon · February 6, 2024, 8:14am

Great, thanks!

wonder if i was the only one affected? as the bug got fixed fairly recently only…

pierre-gilles · February 7, 2024, 5:44pm

You’re the only one to report it, but most users run Gladys with bare docker (not docker-compose), so that’s why