Docker-compose configuration

Troubleshooting
,
1

CMK version:
checkmk/check-mk-raw:2.1.0-latest

OS version:
Ubuntu 20.04 server

Error message:
Attempting to register at checkmk.mydomain.xyz:8000/cmk. Server certificate details:
ERROR [cmk_agent_ctl] Connection refused (os error 111)

How to configure agent receiver port?
I have checkmk running in docker container and exposing ports:
ports:
- 9500:5000
- 9800:8000

When I am trying to register agent it fails due to wrong port defined in the url - 8000:
http://checkmk.mydomain.xyz/cmk/check_mk/api/1.0/domain-types/internal/actions/discover-receiver/invoke

2

If you forward port 9800 to 8000 then you also have to use port 9800 in your register command.
Something like this.

cmk-agent-ctl register --hostname myhost --server checkmk.mydomain.xyz:9800 --site cmk --user BAR --password FOO
3

Hi! yeah! thanks solved my problem.
had to register a new user for automation and it all works now.

4

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