gitlab 邮件配置

1.开启QQ邮箱的smtp服务
2.修改gitlab配置
    vim /etc/gitlab/gitlab.rb
    按/后输入smtp_enable，找到下面这一串文本，进行修改
    gitlab_rails['smtp_enable'] = true
    gitlab_rails['smtp_address'] = "smtp.qq.com"
    gitlab_rails['smtp_port'] = 465
    gitlab_rails['smtp_user_name'] = "360848872@qq.com"
    gitlab_rails['smtp_password'] = "xxxxxxx"
    gitlab_rails['smtp_domain'] = "qq.com"
    gitlab_rails['smtp_authentication'] = "login"
    gitlab_rails['smtp_enable_starttls_auto'] = true
    gitlab_rails['smtp_tls'] = true
    user['git_user_email'] = "360848872@qq.com"
    gitlab_rails['gitlab_email_from'] = '360848872@qq.com'
    按esc退出到命令行模式
    之后:wq 保存并退出
    gitlab-ctl reconfigure
3.测试邮件服务是否正常
    gitlab-rails console
    Notify.test_email('接收方邮件地址','邮件标题','邮件内容').deliver_now
    按回车，测试发送。