无法在最小的Centos Docker容器上安装手册页
我只有一个最小的Centos 7 Docker映像,并且试图在其上获得一些手册页,以帮助调试Dockerfile。开箱即用,它没有太多: # man ls No manual entry for ls 根据Serverfault的这个答案,我安装了man-pagesRPM,看来一切正常: # yum install -y man-pages Loaded plugins: fastestmirror, ovl Loading mirror speeds from cached hostfile * base: mirror.vtti.vt.edu * extras: centos.mbni.med.umich.edu * updates: centos.netnitco.net Resolving Dependencies --> Running transaction check ---> Package man-pages.noarch 0:3.53-5.el7 will be installed --> …