centos 7 搭建gitlab-ce

环境安装

1. 安装依赖包

sudo yum install -y curl policycoreutils-python openssh-server

2. 设置SSH开机自启动并启动SSH服务。

sudo systemctl enable sshd
sudo systemctl start sshd

3. 安装Postfix来发送通知邮件。

sudo yum install postfix

4. 设置Postfix开机自启动

sudo systemctl enable postfix

5. 启动 Postfix
   5.1 vim /etc/postfix/main.cf打开main.cf
   5.2 修改 inet_interfaces = interface 为 inet_interfaces = all
   5.3 sudo systemctl start postfix

安装gitlab

1. 添加gitlab软件包yum仓库

vim /etc/yum.repos.d/gitlab-ce.repo

#在编辑器中输入如下内容保存
[gitlab-ce]
name=gitlab-ce
baseurl=http://mirrors.tuna.tsinghua.edu.cn/gitlab-ce/yum/el7
repo_gpgcheck=0
gpgcheck=0
enabled=1
gpgkey=https://packages.gitlab.com/gpg.key

2. 安装gitlab

yum makecache
sudo EXTERNAL_URL="GitLab服务器的公网IP地址" yum install -y gitlab-ce

3. 使用浏览器访问GitLab服务器的公网IP地址

邮件配置

1. 修改配置文件

vim /etc/gitlab/gitlab.rb

修改下面信息
# 配置发送邮箱

gitlab_rails['smtp_enable'] = true

gitlab_rails['smtp_address'] = "smtp.163.com"

gitlab_rails['smtp_port'] = 465

gitlab_rails['smtp_user_name'] = "[email protected]"

gitlab_rails['smtp_password'] = "password"

gitlab_rails['smtp_domain'] = "163.com"

gitlab_rails['smtp_authentication'] = "login"

gitlab_rails['smtp_enable_starttls_auto'] = true

# 修改gitlab配置的发信人

gitlab_rails['gitlab_email_from'] = "[email protected]"

user["git_user_email"] = "[email protected]"

2. 重新载入配置

sudo gitlab-ctl reconfigure

3. 进入控制台（测试邮件服务是否正常）

gitlab-rails console
Notify.test_email("[email protected]","title","gitlab").deliver_now