很简单,先安装sendmail
apt-get install sendmail
然后在redmine目录的配置文件conf/configuration.yml中取消几行注释:
# ==== Sendmail command # production: email_delivery: delivery_method: :sendmail
基本就可以了。如果有防火墙,可以配置自己的smtp服务器。参考另一篇文章:
http://blog.csdn.net/sheismylife/article/details/9343721