執行腳本之前你需要做四件事

1. 關閉防火墻

2.關閉selinux

3.配置163或者阿裏雲的 yum源

4.上傳centos7.4的鏡像如下圖

[root@cobbler ~]# cat auto_install_cobbler.sh  #將網段換成自己的網段即可
#!/bin/bash
subnet=10.0.0
ip=`hostname -I|awk ‘{print $1}‘`
pwd=`openssl passwd -1 -salt ‘benjamin‘ ‘redhat‘`

yum install cobbler cobbler-web dhcp tftp-server pykickstart httpd xinetd -y &>/dev/null
 
 
systemctl start xinetd.service ;systemctl enable xinetd.service 
systemctl start httpd ;systemctl enable httpd 
systemctl start cobblerd.service; systemctl enable cobblerd.service 
sed ‘s#yes#no#g‘ /etc/xinetd.d/tftp -i
sed -i "s/server: 127.0.0.1/server: $ip/" /etc/cobbler/settings
sed -i "s/next_server: 127.0.0.1/next_server: $ip/
 
" /etc/cobbler/settings
sed -i ‘s/manage_dhcp: 0/manage_dhcp: 1/‘ /etc/cobbler/settings
sed -i "s#$1$mF86/UHC$WvcIcX2t6crBz2onWxyac.#${pwd}#" /etc/cobbler/settings
systemctl start rsyncd.service ;systemctl enable rsyncd.service 
cobbler get-loaders    &>/dev/null

systemctl restart cobblerd.service  

count
 
=`cobbler check|wc -l`
echo ${count}
if [ ${count} -eq 7 ];then
 echo "/etc/cobbler/settings this config have problem  please check it !" 
 echo "if you think you are right,pls use command | cobbler check"
 exit 1 
fi
cd /etc/cobbler/ 
ls
sed -i "s/192.168.1/${subnet}/g" /etc/cobbler/dhcp.template 
cobbler sync

echo "before import you need upload your iso image!"
mount /dev/cdrom /mnt &>/dev/null
cobbler import --path=/mnt --name=CentOS-7.4 --arch=x86_64 
ls /var/www/cobbler/ks_mirror
echo "cobbler is  deploy successful"
echo "login https://${ip}/cobbler_web to option"

登陸 網頁時 一定要以https方式訪問 賬號密碼都是 cobbler

上傳鏡像

3個rsync的進程執行結束代表上傳結束 慢慢等吧。

啟動虛擬機

啟動虛擬機即可發現會有cobbler的選擇界面

選擇CentOS7.4即可進行安裝。

cobbler一鍵部署centos7.4（腳本）