Custom volumes mounts
We are using a "self-signed" certificate on our gitlab-instance and is therefore getting an error saying
{"level":"error","time":"2022-09-12T00:00:00.000Z","msg":"Error handling a connection","mod_name":"reverse_tunnel","error":"Connect(): rpc error: code = Unavailable desc = connection error: desc = \"transport: Error while dialing failed to WebSocket dial: failed to send handshake request: Get \\\"https://gitlab.local/-/kubernetes-agent/\\\": x509: certificate signed by unknown authority\""}
The error is assumed to be caused by a missing ca-certificate.
My suggested fix is to add a setting for custom volumeMount, like it was done in the gitlab-runner-chart gitlab-runner!348 (merged)