一、修改 /etc/gitlab/gitlab.rb 文件，添加邮件服务器信息

SMTP settings

例如163 邮件服务器

external_url 'http://你的IP地址或域名'

################################

# GitLab email server settings #

################################

gitlab_rails[‘smtp_enable’] = true

gitlab_rails[‘smtp_address’] = “smtp.163.com”

gitlab_rails[‘smtp_port’] = 25

gitlab_rails[‘smtp_user_name’] = “xxx@163.com”

gitlab_rails[‘smtp_password’] = “xxx”

gitlab_rails[‘smtp_domain’] = “163.com”

gitlab_rails[‘smtp_authentication’] = “login” 

gitlab_rails[‘smtp_enable_starttls_auto’] = true

gitlab_rails[‘gitlab_email_from’] = “xxx@163.com”

user[“git_user_email”] = “xxx@163.com”

二、运行 gitlab-ctl reconfigure 命令使配置生效

gitlab-ctl reconfigure

 

注意新机子需要先安装sendmail