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Daniel Becker's questions

Martin Hope
Daniel Becker
Asked: 2019-02-19 09:55:12 +0800 CST
  • 4

我正在尝试使用私有 Docker 注册表设置 gitlab 运行器服务。根据文档，设置 DOCKER_AUTH_CONFIG 环境变量并使用 docker auth 凭据填充它就足够了：

并发 = 2 check_interval = 0

[session_server]
  session_timeout = 1800

[[runners]]
  name = "docker-shared-2"
  url = "https://gitlab.easybell.de/"
  token = "SDRWmUtpfVNb4c4xMicf"
  executor = "docker"
  environment = ["DOCKER_AUTH_CONFIG={ \"auths\": { \"xxxx\": { \"auth\": \"xxxx=\" } } }"]
  [runners.docker]
    tls_verify = false
    privileged = true
    disable_entrypoint_overwrite = false
    oom_kill_disable = false
    disable_cache = false
    volumes = ["/cache"]
    shm_size = 0
  [runners.cache]
    [runners.cache.s3]
    [runners.cache.gcs]

使用此配置，gitlab ci 作业仍然失败，并出现以下错误：

ERROR: Preparation failed: Error response from daemon: Get https://xxx: no basic auth credentials (executor_docker.go:168:0s)

除了使此设置正常工作之外，我还缺少什么或需要做什么？

docker gitlab
Martin Hope
Daniel Becker
Asked: 2018-11-15 00:55:23 +0800 CST
  • 0

我已经根据资源安装了 Docker 社区版：https ://linuxize.com/post/how-to-install-and-use-docker-on-debian-9/

但是，当我到达第 5 步（systemctl status docker）时，我收到以下错误消息，而不是服务状态：

root@srv-012:/etc/systemd# systemctl start docker
Failed to start docker.service: Unknown unit: docker.service
See system logs and 'systemctl status docker.service' for details.

所有命令都以 root 身份运行。我怎样才能解决这个问题？

编辑：

The file `/lib/systemd/system/docker.service` is created correctly, here is the contents:

[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
BindsTo=containerd.service
After=network-online.target firewalld.service
Wants=network-online.target

[Service]
Type=notify
# the default is not to use systemd for cgroups because the delegate issues still
# exists and systemd currently does not support the cgroup feature set     required
# for containers run by docker
ExecStart=/usr/bin/dockerd -H unix://
ExecReload=/bin/kill -s HUP $MAINPID
TimeoutSec=0
RestartSec=2
Restart=always

# Note that StartLimit* options were moved from "Service" to "Unit" in     systemd 229.
# Both the old, and new location are accepted by systemd 229 and up, so using the old location
# to make them work for either version of systemd.
StartLimitBurst=3

# Note that StartLimitInterval was renamed to StartLimitIntervalSec in systemd 230.
# Both the old, and new name are accepted by systemd 230 and up, so using the old name to make
# this option work for either version of systemd.
StartLimitInterval=60s

# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity

# Comment TasksMax if your systemd version does not supports it.
# Only systemd 226 and above support this option.
TasksMax=infinity

# set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes

# kill only the docker process, not all processes in the cgroup
KillMode=process

[Install]
WantedBy=multi-user.target
debian docker