Container does not start with docker-compose when SNMP nodes are used

[torevg]

Hi,

I am trying the container with a docker-compose file as below.
When I put the SNMP_NODES in comment, the container starts without any problems.
However when I would try to use the SNMP_nodes, the container seems to stop somewhere.
Maybe I made a mistake somewhere, but I don't see it.
Can somebody see what the mistake is ?

Kind regards

Tore

version: "3"

services:
  munin-server:
    container_name: "munin-server"
    image: aheimsbakk/munin-alpine
    restart: unless-stopped
    ports:
      - 10.10.10.10:19950:80
    environment:
      NODES: BEERNETWORK;server1:10.10.10.20 BEERNETWORK;server2:10.10.10.30
      SNMP_NODES: routers;10.10.33.1:public routers;10.10.34.1:public routers;10.10.35.1:public routers;10.10.10.36:public
      TZ: Europe/Brussels
    volumes:
      - /opt/lowcode/docker/munin-server/etc/munin/munin-conf.d:/etc/munin/munin-conf.d 
      - /opt/lowcode/docker/munin-server/etc/munin/plugin-conf.d:/etc/munin/plugin-conf.d 
      - /opt/lowcode/docker/munin-server/var/lib/munin:/var/lib/munin 
      - /opt/lowcode/docker/munin-server/var/log/munin:/var/log/munin 
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.munin-server.rule=Host(`mymunin.myhost.mydomain`)"
      - "traefik.http.routers.munin-server.entrypoints=web,websecure"
      - "traefik.http.routers.munin-server.tls=true"
    networks:
      - traefik-stack_default

networks:
      traefik-stack_default:
        external: true 

[torevg]

This one can be closed.

The start of the container was not blocked.

It took the container +/- 10 minutes to run munin-node-configure --shell --snmp for the SNMP_NODES defined in the environment.
As no output is generated in the logs at that moment one has the impression that the container is blocked.

If you want to see if the container is running / processing something you can check with

docker exec -it munin-server /bin/bash to enter the console.

Once on the console you can execute top to see the top processes running in the container