1、Gitlab安装
参考：https://www.jianshu.com/p/8c02c3887889
2、发邮件配置
vim /etc/gitlab/gitlab.rb
#修改以下配置
gitlab_rails['smtp_enable'] = true
gitlab_rails['smtp_address'] = "smtp.exmail.qq.com"
gitlab_rails['smtp_port'] = 465
gitlab_rails['smtp_user_name'] = "xxxx@xx.com"
gitlab_rails['smtp_password'] = "password"
gitlab_rails['smtp_authentication'] = "login"
gitlab_rails['smtp_enable_starttls_auto'] = true
#此处需要设置为true 否则可能无法发送邮件，仅针对腾讯企业邮箱 其他邮箱暂未测试
gitlab_rails['smtp_tls'] = true
gitlab_rails['gitlab_email_from'] = 'xxxx@xx.com'
修改wei地址，如果不修改，可能导致发邮件里的链接无法正确打开
vim /var/opt/gitlab/gitlab-rails/etc/gitlab.yml
#配置自己的外网访问地址
host: 192.168.108.22
port: 8011
https: false
#重启服务
gitlab-ctl restart
