我正在使用 docker+machine 来运行我的 gitlab ci/cd 作业。 我的 .gitlab-ci.yml 看起来像这样:
image: docker:latest
variables:
DOCKER_HOST: tcp://docker:2375/
DOCKER_TLS_CERTDIR: ""
services:
- docker:19.03.12-dind
stages:
- build
- deploy
before_script:
- mkdir -p ~/.ssh
- echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/id_rsa
- chmod 700 ~/.ssh/id_rsa
- eval "$(ssh-agent -s)"
- ssh-add ~/.ssh/id_rsa
- '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
build:
stage: build
script:
- docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD registry.gitlab.com
- docker info
- apk add --no-cache py-pip python3-dev libffi-dev openssl-dev gcc libc-dev make
- export CRYPTOGRAPHY_DONT_BUILD_RUST=1
- pip install docker-compose
我的 config.toml 看起来像这样:
concurrent = 1
check_interval = 0
[session_server]
session_timeout = 1800
[[runners]]
name = "Docker Runner"
url = "https://gitlab.com"
token = "**"
executor = "docker"
[runners.custom_build_dir]
[runners.cache]
[runners.cache.s3]
[runners.cache.gcs]
[runners.cache.azure]
[runners.docker]
tls_verify = false
image = "docker:stable"
privileged = true
disable_entrypoint_overwrite = false
oom_kill_disable = false
disable_cache = false
volumes = ["/var/run/docker.sock:/var/run/docker.sock", "/cache"]
shm_size = 0
到达命令时:“docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORDregistry.gitlab.com” GitLab 输出如下:
$ [[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
$ docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD registry.gitlab.com
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
error during connect: Post http://docker:2375/v1.24/auth: dial tcp: lookup docker on 172.31.0.2:53: no such host
Cleaning up file based variables 00:01
ERROR: Job failed: exit code 1
我不明白错误可能出在哪里......更改了 ci 文件和 config.toml 后。
我已经找到了我的错误的解决方案。
这只是运行程序和 gitlab-ci 文件之间的 docker 镜像不匹配。我只是在 yaml 和 toml 文件中更改了
image = docker:19.03.12
。
我有类似的问题,只有当我为其添加
alias
时才有效:
services:
- name: docker:23.0.1-dind
alias: docker
我也有同样的错误,我的docker版本是24.0.5 我已经尝试过你提供的方法,但仍然出现错误:
$ docker login harbor.xxxx.com -u $HARBOR_U -p $HARBOR_P
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
error during connect: Post "https://docker:2375/v1.24/auth": dial tcp: lookup docker on "My DNS IP": no such host
希望得到您的帮助