小编Mik*_* A.的帖子

我正在尝试将 DinD（Docker 中的 Docker）与我的 Gitlab-CI 构建脚本一起使用，无论我更改什么，我都会收到相同的错误。我究竟做错了什么？

错误

Service container logs: 
2018-08-21T22:54:00.129660274Z mount: permission denied (are you root?)
2018-08-21T22:54:00.129701426Z Could not mount /sys/kernel/security.
2018-08-21T22:54:00.129706380Z AppArmor detection and --privileged mode might break.
2018-08-21T22:54:00.130334774Z mount: permission denied (are you root?)
...
$ docker info
error during connect: Get http://docker:2375/v1.38/info: dial tcp: lookup docker on 8.8.8.8:53: no such host

gitlab-ci.yml

django_build:
  stage: build
  variables:
    DOCKER_HOST: tcp://docker:2375/
    DOCKER_DRIVER: overlay2
  image: docker:stable
  services:
    - docker:dind
  before_script:
    - docker info
  script:
    - echo "Building something." 

gitlab-runner config.toml …