Hi, I've just started out on my first gitlab-ci setup, and I'm having some problems (but I am in awe of how great this is...) I have a private registry (now gitlab 8.8) with which I am using my own SSL certificates. What I can't seem to do is get the runner to login (or push) to the registry (and thus I can't push my product build in the registry automatically). I'm sure there is a step that I'm missing - and I've spent many an hour trying to figure out how this all glues together. So my build output can be seen on my gitlab: http://dev.leenooks.net/leenooks/base/builds/17 - I'm trying to fix the ```bash $ docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN registry.leenooks.net Error response from daemon: Get https://registry.leenooks.net/v1/users/: x509: certificate signed by unknown authority ``` Essentially, I know that docker needs to have my CA cert, but I can't figure out how I give to the runner (or the docker dind container that the runner is using). (I can login to my registry and generally pull/push images, so I know my SSL certs are fine). My config.toml: ```toml concurrent = 1 [[runners]] name = "Docker Runner" url = "http://dev.leenooks.vpn/ci" token = "xxx" executor = "docker" [runners.docker] tls-ca-file = "/etc/docker/certs.d/registry.leenooks.net/ca.crt" image = "docker:latest" privileged = true disable_cache = false volumes = ["/cache", "/etc/docker/certs.d:/etc/docker/certs.d:ro"] [runners.cache] Insecure = false ``` Where/how do I give docker my ca cert?