首页 > 解决方案 > Gitlab Runner:无法连接到 Docker 守护进程

问题描述

尝试构建 docker 映像时出现以下错误消息:

无法连接到位于 tcp://127.0.0.1:2375 的 Docker 守护程序。docker 守护进程是否正在运行?

我的 gitlab-ci 文件如下:

image: docker:19

stages:
    - build

variables:
    DOCKER_HOST: tcp://127.0.0.1:2375
    DOCKER_TLS_CERTDIR: ""

before_script:
    - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY

first-job:
    stage: build
    script:
        - docker build -t "$CI_REGISTRY_IMAGE/web:latest" .

我的跑步者配置如下:

[[runners]]
  name = "sample_runner"
  url = "https://gitlab.com/"
  token = "XXXXXXXXXX"
  executor = "docker"
  [runners.custom_build_dir]
  [runners.docker]
    tls_verify = false
    image = "docker:19"
    privileged = false
    disable_entrypoint_overwrite = false
    oom_kill_disable = false
    disable_cache = false
    volumes = ["/cache"]
    shm_size = 0
  [runners.cache]
    [runners.cache.s3]
    [runners.cache.gcs]

docker login 命令工作正常,但构建失败。有任何想法吗?

标签: dockergitlab-ci-runner

解决方案


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