GitLab Register a Docker GitLab runner with a self-signed CA certificate If you have a GitLab instance using your self-signed certificate, you have to add it to machines pulling the code, and to the runner, so that they can securely communicate
RancherOS Persisting RancherOS state You can run RancherOS in two ways. Boot from an ISO to memory or install on disk. There are some advantages of running it from ISO, like super easy update
