不删除tripwire删除后缀(Ubuntu 15.10)

我安装了tripwire,并错误地要求它安装postfix。 我怎样才能删除后缀,而不是失去tripwire?

root@blah:~# apt-get remove postfix Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: mailutils postfix tripwire 0 upgraded, 0 newly installed, 3 to remove and 10 not upgraded. After this operation, 16.4 MB disk space will be freed. Do you want to continue? [Y/n] n Abort. 

 root@blah:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 15.10 Release: 15.10 Codename: wily 

Postfix很可能是您的默认MTA,而Tripwire软件包将其定义为依赖项。 这就是为什么当你尝试删除后缀时,它需要Tripwire。

如果您已经安装了邮件代理,则可以使用apt-get --nodeps删除postfix并重新安装tripwire。

就我个人而言,我会避免这种情况,单独离开。 您可以随时将其安装,但服务将被禁用直到需要。