Mapping local CA cert to container so it is trusted

[ChrisThePCGeek]

I have semaphore running in k3s and run a local CA for my homelab environment. The CA cert needs to be installed to the trusted certs location inside the container so it will trust my gitlab-ce locally hosted as well. I tried using a configmap and mounting it as a volume to the /etc/ssl/certs folder inside the container as internal-ca.pem and the file is there but the container has not updated it, I think it needs to run update-ca-certificates but its root only and no root access. Any help would be appreciated. I would rather not build my own version of the container to make it easier for upgrades. Thank you!

[Niolith]

A workaround that I did :

docker exec -it semaphore /bin/sh
cat /etc/ssl/certs/ca-certificates.crt
Exit Container
Create a new file ca-certificates.crt and append your CA certificate at the end
docker cp /root/ca-certificates.crt semaphore:/etc/ssl/certs/ca-certificates.crt

Your certificate should be trust