centos7 minimal setup

1. enable ifconfig

yum install net-tools

2. install vim

yum install nano vim

3. install wget

yum -y upgrade

yum -y install wget

4. install java

yum install java-1.7.0-openjdk java-1.7.0-openjdk-devel

5. install desktop 

1. Install CentOS-7 - Minimal (First entry point in list)
2. yum groupinstall "X Window System"
3. yum install gnome-classic-session gnome-terminal nautilus-open-terminal control-center liberation-mono-fonts
4. unlink /etc/systemd/system/default.target
5. ln -sf /lib/systemd/system/graphical.target /etc/systemd/system/default.target
6. reboot

출처 : https://www.centos.org/forums/viewtopic.php?f=47&t=47088