快速搭建gitlab

可以使用批量计算里的APP服务来自动配置docker与gitlab的环境，该方法适用与多台服务器以上的环境（实例台数必须大于等于2）

以下操作皆是单台ECS实例，系统为centos8.0
根据很多大佬教程汇总，完全接受真实实验测试，请放心参考以及适用

安装docker

连接阿里云服务器（当然可以是其他云）

安装依赖

yum install -y yum-utils device-mapper-persistent-data lvm2

添加yum仓库

yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum makecache

安装docker-ce

dnf -y  install docker-ce --nobest

docker开机自启

systemctl enable --now docker

添加当前用户到docker group

usermod -aG docker $USER
newgrp docker

Docker安装gitlab

启动docker

systemctl start gitlab

查看gitlab镜像

docker search gitlab

NAME                                         DESCRIPTION                                     STARS               OFFICIAL            AUTOMATED
gitlab/gitlab-ce                             GitLab Community Edition docker image based …   2797                                    [OK]
sameersbn/gitlab                             Dockerized gitlab web server                    1147                                    [OK]
gitlab/gitlab-runner                         GitLab CI Multi Runner used to fetch and run…   591                                     [OK]
twang2218/gitlab-ce-zh                       汉化的 GitLab 社区版 Docker Image                     211                                     [OK]
gitlab/gitlab-ee                             GitLab Enterprise Edition docker image based…   179                                     
jangrewe/gitlab-ci-android                   GitLab CI image for building Android apps       53                                      [OK]
edbizarro/gitlab-ci-pipeline-php             Docker images for build and test PHP applica…   32                                      
centurylink/gitlab                           This image uses the image from sameersbn / g…   26                                      [OK]
klud/gitlab-runner                           GitLab Runner for ARM devices                   22                                      
gitlab/gitlab-runner-helper                                                                  20                                      
ciricihq/gitlab-sonar-scanner                Gitlab Docker container to run sonar-scanner…   16                                      [OK]
dockerphp/gitlab-ci-pipeline                 Gitlab CI pipeline for PHP applications         4                                       [OK]
gitlab/gitlab-ce-qa                          GitLab QA has a test suite that allows end-t…   4                                       
sgillespie/gitlab-runner                     A Dockerized GitLab Runner that automaticall…   3                                       [OK]
gitlab/cog                                   GitLab Bundle for Cog                           3                                       
mastertinner/gitlab-merge-request-resource   A concourse resource to check for new merge …   2                                       [OK]
lorands/gitlab-merge-request-resource        This is a fork of swisscom/gitlab-merge-requ…   1                                       [OK]
stanfordlegion/gitlab-ci                     An image for Gitlab CI.                         1                                       [OK]
boldcommerce/gitlab-merge-request-resource   Reverted build of Swisscom's resource until …   1                                       [OK]
samcontesse/gitlab-merge-request-resource    A concourse resource to check for new merge …   1                                       [OK]
edtan1/gitlab-merge-request-resource         GitLab Merge Request resource for ConcourseCI   0                                       [OK]
onaci/gitlab-runner                          auto-registering gitlab runner                  0                                       
mvisonneau/gitlab-ci-pipelines-exporter      Prometheus / OpenMetrics exporter for GitLab…   0                                       [OK]
adamkl/gitlab-merge-request-resource         Customized with support for gitlab ssh on di…   0                                       [OK]
gitlab/gitlab-ee-qa                          GitLab QA has a test suite that allows end-t…   0

这里有一个中文镜像，我们就选用中文版的

docker pull twang2218/gitlab-ce-zh

如果下载时速度变得很慢无法继续时，可以使用docker镜像加速器
可以访问https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors进行查询

针对Docker客户端版本大于 1.10.0 的用户
您可以通过修改daemon配置文件/etc/docker/daemon.json来使用加速器

sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://9364avw5.mirror.aliyuncs.com"]
}
EOF

最好进行检查

cat /etc/docker/daemon.json

sudo systemctl daemon-reload
sudo systemctl restart docker

运行docker容器

这里的8080代表web访问端口，可以修改成您需要发放的端口，同时为了外网访问成功，请在控制台->安全组中开启对应的端口规则

docker run -d -p 8080:80 --restart=always --name gitlab twang2218/gitlab-ce-zh

可以打开web进行使用了

启动 GitLab 后，第一次访问时，会要求设置 root 用户的密码，密码不得小于8位。设置好后，就可以登录使用了。

systemctl start docker #运行Docker守护进程
systemctl stop docker #停止Docker守护进程
systemctl restart docker #重启Docker守护进程