given a fake-runtime,
yum --nogpgcheck --installroot=$OSROOT --releasever=23 --setopt tsflags=nodocs install httpd
I got the following
[root fedora osroot]# for i in . usr/lib/ usr/lib/locale/ usr/share/locale/ usr/share/i18n; do du -sm $i ; done
227 .
109 usr/lib/
109 usr/lib/locale/
28 usr/share/locale/
10 usr/share/i18n
so most of the 227MB are locales and i18n
I noticed that httpd pulled systemd-libs because it depends on libsystemd.so.0()(64bit)
I don't know why it needs systemd libs (if it's for notify, I don't need it inside docker)