# text mode (no graphical mode)
text

# do not configure X
skipx

# non-interactive command line mode
cmdline

# install
install

# reboot after installation is complete
reboot

# accept eula
eula --agreed

# installation path
url --url=http://mirror.switch.ch/ftp/mirror/centos/7/os/x86_64

# repository
repo --name="Switch CentOS Repo" --baseurl=http://mirror.switch.ch/ftp/mirror/centos/7/os/x86_64
# by specifying the update Repo the install process will automatically update to the latest version. If you wish to stay at the initial release version, comment the following line.
repo --name="Switch CentOS Repo Update" --baseurl=http://mirror.switch.ch/ftp/mirror/centos/7/updates/x86_64

# Language support
lang en_US.UTF-8

# keyboard
keyboard us

# network
network --onboot yes --device eth0 --bootproto dhcp --noipv6 --hostname=centos7-64-master

# root password (123qwe, change after cloning)
rootpw --iscrypted $6$LhelAf3MiEiKEXoZ$4Ymdrfp0TJRtQf0DtkfRqjFzQddX72yYvRlHYapeDxMhdG.HGWm04XX1YOCTleKqsUio04hwbb6/1O.ea4RhM/

# enable SSH and network manager
services --enabled=NetworkManager,sshd 

# firewall
firewall --enabled
firewall --service=ssh

# auth config
authconfig --enableshadow --passalgo=sha512

# SElinux
selinux --enforcing

# timezone
timezone --utc Europe/Zurich

# bootloader
bootloader --location=mbr --driveorder=vda --append="crashkernel=auto rhgb quiet"

# clear the MBR (Master Boot Record)
zerombr

# the Setup Agent is not started the first time the system boots
firstboot --disable

# power off after installation
poweroff

################################################################################
# LVM partitions

bootloader --location=mbr --boot-drive=vda
clearpart --all --drives=vda
ignoredisk --only-use=vda
 
part /boot --fstype="xfs" --ondisk=vda --size=512
part pv.01 --fstype="lvmpv" --ondisk=vda --grow --size=1
 
volgroup vg_main pv.01
logvol / --fstype="xfs" --name=lv_root --vgname=vg_main --grow --size=2048
logvol swap --fstype="swap" --name=lv_swap --vgname=vg_main --grow --size=2048 --maxsize=2048
 
 
################################################################################

#%pre
#parted -s /dev/vda mklabel gpt
#%end

%packages –nobase
@core
#@server-policy
vim-minimal
%end

################################################################################

%post
# cleanup the installation
yum clean all
# create default ssh keys
ssh-keygen -q -t rsa -N "" -f /root/.ssh/id_rsa
# create default authorized_keys file
cp -p -f --context=system_u:object_r:ssh_home_t:s0 /root/.ssh/id_rsa.pub /root/.ssh/authorized_keys
chmod 600 /root/.ssh/authorized_keys
%end

################################################################################