一、安裝前配置yum源

#wget https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.rpm.sh
#sh script.rpm.sh

二、安裝指定版本的gitlab-ce

#rpm –qa gitlab-ce
#yum list gitlab-ce –showduplicates

#yum –y install gitlab-ce-10.6.4-ce.0.el7

三、初次安裝配置啟動

#vi /etc/gitlab/gitlab.rb
external_url ‘http://10.148.68.13
 
‘
#gitlab-ctl reconfigure #此命令是將etc下的gitlab.rb文件裏的配置同步到gitlab的真實配置文件，一般是gitlab.rb做了修改後使用，需要謹慎
其中，執行這步可能會遇見某個地方一直卡住不動，如下圖

解決方法：1.Ctrl+c        2. systemctl restart gitlab-runsvdir        3. gitlab-ctl reconfigure
#gitlab-ctl restart

四、配置ldap認證

#vi /etc/gitlab/gitlab.rb
gitlab_rails[‘ldap_enabled‘
 
] = true
gitlab_rails[‘ldap_servers‘] = YAML.load <<-‘EOS‘
  main: # ‘main‘ is the GitLab ‘provider ID‘ of this LDAP server
label: ‘LDAP‘
host: ‘10.148.3.140‘
port: 389
uid: ‘uid‘
bind_dn: ‘cn=spms,dc=migu,dc=com‘
password: ‘admin@123‘
encryption: ‘plain‘ # "start_tls" or "simple_tls" or "plain"
 

active_directory: false
allow_username_or_email_login: true
block_auto_created_users: false
base: ‘dc=migu,dc=com‘
user_filter: ‘‘
EOS
#gitlab-ctl reconfigure
#gitlab-ctl restart

五、備份與恢復

#vi /etc/gitlab/gitlab.rb
gitlab_rails[‘manage_backup_path‘] = true        #開啟備份的設置
gitlab_rails[‘backup_path‘] = "/var/opt/gitlab/backups"        #備份文件存放目錄
gitlab_rails[‘backup_keep_time‘] = 604800        #備份文件保留時間，秒級
備份：
#/opt/gitlab/bin/gitlab-rake gitlab:backup:create

恢復：
#gitlab-ctl stop unicorn
#gitlab-ctl stop sidekiq
#/opt/gitlab/bin/gitlab-rake gitlab:backup:restore BACKUP=1528768418
#gitlab-ctl start

centos下gitlab的簡單安裝配置