1 下载Gitlab服务器软件包
下载地址：https://packages.gitlab.com/gitlab/gitlab-ce
选择自己需要的版本下载即可，我是用的是centos 7，所以我下载的是gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm
点击右上方download下载，或者复制下方的wget下载
我这里选择的是wget下载方式，不需要单独在上传一次。建议用download方式先下载下来，MD5校验一下，和页面上的MD5值对比，保证文件的完整性
[root@k8s-node2 ~]# wget --content-disposition https://packages.gitlab.com/gitlab/gitlab-ce/packages/el/7/gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm/download.rpm
--2022-08-31 10:30:25-- https://packages.gitlab.com/gitlab/gitlab-ce/packages/el/7/gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm/download.rpm
Resolving packages.gitlab.com (packages.gitlab.com)... 104.18.27.123, 104.18.26.123, 2606:4700::6812:1a7b, ...
Connecting to packages.gitlab.com (packages.gitlab.com)|104.18.27.123|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://d20rj4el6vkp4c.cloudfront.net/7/8/el/7/package_files/88759.rpm?t=1661913359_2efbf97e9189648ad90f368be3b5c24df5d51e21 [following]
--2022-08-31 10:30:25-- https://d20rj4el6vkp4c.cloudfront.net/7/8/el/7/package_files/88759.rpm?t=1661913359_2efbf97e9189648ad90f368be3b5c24df5d51e21
Resolving d20rj4el6vkp4c.cloudfront.net (d20rj4el6vkp4c.cloudfront.net)... 65.9.58.119, 65.9.58.38, 65.9.58.228, ...
Connecting to d20rj4el6vkp4c.cloudfront.net (d20rj4el6vkp4c.cloudfront.net)|65.9.58.119|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1101655026 (1.0G) [application/x-rpm]
Saving to: ‘gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm’
100%[========================================================================================================================>] 1,101,655,026 977KB/s in 16m 8s
2022-08-31 10:46:35 (1.09 MB/s) - ‘gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm’ saved [1101655026/1101655026]2 安装Gitlab
下载网页也有对应install命令，复制直接在服务器运行即可
yum install gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm -y
[root@k8s-node2 ~]# yum install gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm -y
Loaded plugins: fastestmirror
Examining gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm: gitlab-ce-15.3.2-ce.0.el7.x86_64
Marking gitlab-ce-15.3.2-ce.0.el7.x86_64.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package gitlab-ce.x86_64 0:15.3.2-ce.0.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
====================================================================================================================================================================
Package Arch Version Repository Size
====================================================================================================================================================================
Installing:
gitlab-ce x86_64 15.3.2-ce.0.el7 /gitlab-ce-15.3.2-ce.0.el7.x86_64 2.3 G
Transaction Summary
====================================================================================================================================================================
Install 1 Package
Total size: 2.3 G
Installed size: 2.3 G
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : gitlab-ce-15.3.2-ce.0.el7.x86_64 1/1
It looks like GitLab has not been configured yet; skipping the upgrade script.
*. *.
*** ***
***** *****
.****** *******
******** ********
,,,,,,,,,***********,,,,,,,,,
,,,,,,,,,,,*********,,,,,,,,,,,
.,,,,,,,,,,,*******,,,,,,,,,,,,
,,,,,,,,,*****,,,,,,,,,.
,,,,,,,****,,,,,,
.,,,***,,,,
,*,.
_______ __ __ __
/ ____(_) /_/ / ____ _/ /_
/ / __/ / __/ / / __ `/ __ \
/ /_/ / / /_/ /___/ /_/ / /_/ /
\____/_/\__/_____/\__,_/_.___/
Thank you for installing GitLab!
GitLab was unable to detect a valid hostname for your instance.
Please configure a URL for your GitLab instance by setting `external_url`
configuration in /etc/gitlab/gitlab.rb file.
Then, you can start your GitLab instance by running the following command:
sudo gitlab-ctl reconfigure
For a comprehensive list of configuration options please see the Omnibus GitLab readme
https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/README.md
Help us improve the installation experience, let us know how we did with a 1 minute survey:
https://gitlab.fra1.qualtrics.com/jfe/form/SV_6kVqZANThUQ1bZb?installation=omnibus&release=15-3
Verifying : gitlab-ce-15.3.2-ce.0.el7.x86_64 1/1
Installed:
gitlab-ce.x86_64 0:15.3.2-ce.0.el7
Complete!3 配置Gitlab
默认使用的是80端口，如果需要修改端口还需要修改配置文件vim /var/opt/gitlab/nginx/conf/gitlab-http.conf，把80监听端口改掉
vim /etc/gitlab/gitlab.rb
把external_url ‘http://gitlab.example.com’ 修改成节点地址或者域名
[root@k8s-node2 ~]# cat /etc/gitlab/gitlab.rb | grep -v ^# | grep -v ^$
external_url 'http://192.168.198.147'4 重新配置gitlab
[root@k8s-node2 ~]# gitlab-ctl reconfigure
Running handlers:
[2022-08-31T11:19:23+08:00] INFO: Running report handlers
Running handlers complete
[2022-08-31T11:19:23+08:00] INFO: Report handlers complete
Infra Phase complete, 571/1532 resources updated in 03 minutes 47 seconds
Notes:
Default admin account has been configured with following details:
Username: root
Password: You didn't opt-in to print initial root password to STDOUT.
Password stored to /etc/gitlab/initial_root_password. This file will be cleaned up in first reconfigure run after 24 hours.
NOTE: Because these credentials might be present in your log files in plain text, it is highly recommended to reset the password following https://docs.gitlab.com/ee/security/reset_user_password.html#reset-your-root-password.
gitlab Reconfigured!5 访问gitlab
访问地址：http://192.168.198.147
默认账户名是root,密码存放在配置文件 /etc/gitlab/initial_root_password
登录后可自行修改密码
6 gitlab的卸载
#停止gitlab
[root@k8s-node2 gitlab]# gitlab-ctl stop
ok: down: alertmanager: 0s, normally up
ok: down: gitaly: 0s, normally up
ok: down: gitlab-exporter: 0s, normally up
ok: down: gitlab-kas: 0s, normally up
ok: down: gitlab-workhorse: 1s, normally up
ok: down: logrotate: 0s, normally up
ok: down: nginx: 1s, normally up
ok: down: node-exporter: 0s, normally up
ok: down: postgres-exporter: 0s, normally up
ok: down: postgresql: 0s, normally up
ok: down: prometheus: 0s, normally up
ok: down: puma: 0s, normally up
ok: down: redis: 1s, normally up
ok: down: redis-exporter: 0s, normally up
ok: down: sidekiq: 0s, normally up
#查询安装的包是gitlab-ce
[root@k8s-node2 gitlab]# rpm -qa | grep git
linux-firmware-20200421-79.git78c0348.el7.noarch
git-1.8.3.1-23.el7_8.x86_64
gitlab-ce-15.3.2-ce.0.el7.x86_64
crontabs-1.11-6.20121102git.el7.noarch
#卸载gitlab-ce
[root@k8s-node2 gitlab]# rpm -e gitlab-ce
[root@k8s-node2 gitlab]#
#查询gitlab进程，把runsvdir -P /opt/gitlab/service log关掉，这个是守护进程
[root@k8s-node2 gitlab]# ps -ef|grep gitlab
root 1575 1 0 09:17 ? 00:00:00 runsvdir -P /opt/gitlab/service log: ...........................................................................................................................................................................................................................................................................................................................................................................................................
root 1631 1575 0 09:17 ? 00:00:00 runsv gitlab-kas
root 1634 1575 0 09:17 ? 00:00:00 runsv gitlab-workhorse
root 1637 1575 0 09:17 ? 00:00:00 runsv gitlab-exporter
root 1639 1634 0 09:17 ? 00:00:00 svlogd /var/log/gitlab/gitlab-workhorse
root 1641 1637 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/gitlab-exporter
root 1644 1638 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/redis-exporter
root 1646 1635 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/nginx
root 1649 1636 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/node-exporter
root 1651 1647 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/alertmanager
root 1653 1633 0 09:17 ? 00:00:00 svlogd /var/log/gitlab/sidekiq
root 1654 1632 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/puma
root 1657 1643 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/prometheus
root 1662 1626 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/logrotate
root 1664 1627 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/redis
root 1674 1628 0 09:17 ? 00:00:00 svlogd /var/log/gitlab/gitaly
root 1676 1630 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/postgresql
root 1679 1631 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/gitlab-kas
root 1681 1648 0 09:17 ? 00:00:00 svlogd -tt /var/log/gitlab/postgres-exporter
root 28101 22630 0 10:07 pts/0 00:00:00 grep --color=auto gitlab
#关掉守护进程runsvdir -P /opt/gitlab/service log
[root@k8s-node2 gitlab]# kill -9 1575
[root@k8s-node2 gitlab]#
#再次查询进程
[root@k8s-node2 gitlab]# ps -ef|grep gitlab
root 30101 22630 0 10:12 pts/0 00:00:00 grep --color=auto gitlab
[root@k8s-node2 gitlab]#
#对应配置文件删除
[root@k8s-node2 gitlab]# find / -name gitlab | xargs rm -rf
[root@k8s-node2 gitlab]#
#再次查询安装包，已卸载完成
[root@k8s-node2 gitlab]# rpm -qa | grep git
linux-firmware-20200421-79.git78c0348.el7.noarch
git-1.8.3.1-23.el7_8.x86_64
crontabs-1.11-6.20121102git.el7.noarch
7、 gitlab的配置ssh密钥
生成密钥命令：
[root@k8s-node2 .ssh]# ssh-keygen -t rsa[root@k8s-node2 ~]# cd .ssh
[root@k8s-node2 .ssh]# ll
total 8
-rw------- 1 root root 1679 Oct 19 15:53 id_rsa
-rw-r--r-- 1 root root 396 Oct 19 15:53 id_rsa.pub复制公钥内容，id_rsa.pub配置上gitlab
8、创建项目，推送数据
项目名称，分组，私有或者公用等信息，创建即可
在clone下面可以看到仓库地址
#服务器上创建一个目录，用来提交、拉取数据
[root@k8s-node2 local]# mkdir xmgc
[root@k8s-node2 local]# cd xmgc/
[root@k8s-node2 xmgc]# ll
total 0
#克隆仓库，也可以用git init
[root@k8s-node2 xmgc]# git clone git@192.168.198.147:root/xmgc.git
Cloning into 'xmgc'...
remote: Enumerating objects: 11, done.
remote: Counting objects: 100% (11/11), done.
remote: Compressing objects: 100% (8/8), done.
remote: Total 11 (delta 0), reused 0 (delta 0), pack-reused 0
Receiving objects: 100% (11/11), 160.68 MiB | 26.50 MiB/s, done.
#克隆后看到仓库数据已经拉取下来
[root@k8s-node2 xmgc]# ll
total 0
drwxr-xr-x 3 root root 35 Oct 20 09:15 xmgc
# 切到仓库目录下
[root@k8s-node2 xmgc]# cd xmgc/
[root@k8s-node2 xmgc]# ll -a
total 8
drwxr-xr-x 3 root root 35 Oct 20 09:15 .
drwxr-xr-x 3 root root 18 Oct 20 09:14 ..
drwxr-xr-x 8 root root 163 Oct 20 09:15 .git
-rw-r--r-- 1 root root 6183 Oct 20 09:15 README.md
#查询分支
[root@k8s-node2 xmgc]# git branch
* main
[root@k8s-node2 xmgc]# git branch -a
* main
remotes/origin/HEAD -> origin/main
remotes/origin/main
remotes/origin/test
# 创建本地分支one
[root@k8s-node2 xmgc]# git branch one
[root@k8s-node2 xmgc]# git branch -a
* main
one
remotes/origin/HEAD -> origin/main
remotes/origin/main
remotes/origin/test
#切换到one分支
[root@k8s-node2 xmgc]# git checkout one
Switched to branch 'one'
# 将one分支push到gitlab上，这样就能在gitlab中显示分支了
[root@k8s-node2 xmgc]# git push origin one
Total 0 (delta 0), reused 0 (delta 0)
remote:
remote: To create a merge request for one, visit:
remote: http://192.168.198.147/root/xmgc/-/merge_requests/new?merge_request%5Bsource_branch%5D=one
remote:
To git@192.168.198.147:root/xmgc.git
* [new branch] one -> one
#创建文件测试
[root@k8s-node2 xmgc]# touch one.txt
[root@k8s-node2 xmgc]#
#添加标志
[root@k8s-node2 xmgc]# git add .
[root@k8s-node2 xmgc]#
#提交
[root@k8s-node2 xmgc]# git commit -m "1 push"
[one b33bdfa] 1 push
1 file changed, 0 insertions(+), 0 deletions(-)
create mode 100644 one.txt
[root@k8s-node2 xmgc]#
#推送
[root@k8s-node2 xmgc]# git push
Counting objects: 4, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 270 bytes | 0 bytes/s, done.
Total 3 (delta 0), reused 1 (delta 0)
remote:
remote: To create a merge request for one, visit:
remote: http://192.168.198.147/root/xmgc/-/merge_requests/new?merge_request%5Bsource_branch%5D=one
remote:
To git@192.168.198.147:root/xmgc.git
c41d3d0..b33bdfa one -> one
[root@k8s-node2 xmgc]# 可以看到推送上来的one.txt文件
如果提交报错：
[root@k8s-node2 xmls]# git push
To git@192.168.198.147:root/xmls.git
! [rejected] xmzw -> xmzw (non-fast-forward)
error: failed to push some refs to 'git@192.168.198.147:root/xmls.git'
hint: Updates were rejected because the tip of your current branch is behind
hint: its remote counterpart. Merge the remote changes (e.g. 'git pull')
hint: before pushing again.
hint: See the 'Note about fast-forwards' in 'git push --help' for details.需要拉取最新代码下来，才能提交
[root@k8s-node2 xmls]# git pull --rebase origin xmzw
[root@k8s-node2 xmls]# git push
Counting objects: 4, done.
Delta compression using up to 2 threads.
Compressing objects: 100% (3/3), done.
Writing objects: 100% (3/3), 669 bytes | 0 bytes/s, done.
Total 3 (delta 1), reused 0 (delta 0)
remote:
remote: To create a merge request for xmzw, visit:
remote: http://192.168.198.147/root/xmls/-/merge_requests/new?merge_request%5Bsource_branch%5D=xmzw
remote:
To git@192.168.198.147:root/xmls.git
0c2ea6e..7353e51 xmzw -> xmzw
常用命令：
1、git branch -a –先查看下本地和远程分别有哪些分支
2、git branch dev –创建一个名称为dev的分支
3、git checkout dev –切换到本地的dev分支
4、git add . — 将代码暂存到暂存区(点前面有空格)
5、git commit -m “代码提交” –提交代码到本地分支
6、git push origin dev –将dev分支push到gitlab上，这样就能在gitlab中显示分支了
7、git pull origin dev –将gitlab上的代码，拉到本地
8、git merge test –需在dev分支下执行这段；可将test中的代码合并到dev中
二、删除
1、git push origin –delete dev –删除gitlab上的dev分支
2、git remote rm origin –删除指定的远程连接
3、git remote add origin –添加远程连接给i他
原文链接：https://www.cnblogs.com/xmwan/p/16642241.html