我目前正在尝试使gitlab运行程序运行时遇到此错误。我已经使用以下步骤设置了Docker映像：
https://docs.gitlab.com/runner/install/docker.html
但是，一旦执行以下设置步骤，它就会失败
https://docs.gitlab.com/runner/register/index.html#docker
它将吸收我的所有信息，然后吐出一条错误消息，类似于我在下面附加的错误消息：
ERROR: Registering runner... failed runner=#status=couldn't execute POST against https://gitlab: Post https://gitlab: x509: certificate signed by unknown authority
PANIC: Failed to register this runner. Perhaps you are having network problems