linux安装服务器

linux安装服务器

dnsmasq做为dhcp, dns, ntp, tftp服务器

yum -y install dnsmasq systemctl enable dnsmasq.service systemctl start dnsmasq.service

/etc/dnsmasq.d/my.conf

# resolve-file指定dnsmasq从哪个文件中读取上行DNS Server, 默认是从/etc/resolv.conf获取 # addn-hosts 指定dnsmasq从哪个文件中读取'地址 域名'记录, 默认是系统文件/etc/hosts interface=em1,lo listen-address=127.0.0.1,192.168.48.116 bind-interfaces log-queries log-dhcp log-async=20 log-facility=/var/log/dnsmasq.log # dhcp dhcp-range=em1,192.168.48.131,192.168.48.140,255.255.255.0,1h dhcp-option=option:router,192.168.48.1 dhcp-boot=pxelinux.0,pxeserver,192.168.48.116 # dns dhcp-option=option:dns-server,192.168.48.116 #no-resolv server=114.114.114.114 no-hosts address=/install.local/192.168.48.116 address=/yum.local/192.168.48.116 # ntp dhcp-option=option:ntp-server,192.168.48.116 # tftp enable-tftp tftp-root=/var/lib/tftpboot #pxe-prompt="Press F8 for menu.", 10 #pxe-service=x86PC, "Install CentOS", pxelinux

建立本地安装源

mkdir /mnt/{centos-7,centos-atomic-host-7} mount -o loop /opt/CentOS-7-x86_64-Minimal-1503-01.iso /mnt/centos-7 mount -o loop /opt/CentOS-Atomic-Host-7.20151001-Installer.iso /mnt/centos-atomic-host-7 ln -s /mnt/centos-atomic-host-7 /opt/opmgmt/install/centos-atomic-host-7 ln -s /mnt/centos-7 /opt/opmgmt/install/centos-7 mkdir -p /opt/opmgmt/install/{kickstart,pxelinux.cfg} ln -s /mnt/centos-atomic-host-7/images/pxeboot /var/lib/tftpboot/centos-atomic-host-7 ln -s /mnt/centos-7/images/pxeboot /var/lib/tftpboot/centos-7 ln -s /opt/opmgmt/install/pxelinux.cfg /var/lib/tftpboot/pxelinux.cfg

yum

/opt/opmgmt/yum/rsync_centos.sh

#!/bin/bash repo_root='/opt/opmgmt/yum/centos/' sync_cmd='rsync -arv --delete-after --delete-excluded' sync_srv='rsync://mirrors.yun-idc.com/centos/' exclude='--exclude [23456]/ --exclude [23456]\.*/ --exclude i386/ --exclude drpms/ --exclude SCL/ --exclude centosplus/ --exclude cloud/ --exclude contrib/ --exclude cr/ --exclude fasttrack/ --exclude isos/ --exclude xen4/' [ -d $repo_root ] && mkdir -p $repo_root $sync_cmd $exclude $sync_srv $repo_root &

/opt/opmgmt/yum/rsync_epel.sh

#!/bin/bash repo_root='/opt/opmgmt/yum/epel/' sync_cmd='rsync -arv --delete-after --delete-excluded' sync_srv='rsync://mirrors.yun-idc.com/epel/' exclude='--exclude [456]*/ --exclude=ppc64le/ --exclude testing/ --exclude SRPMS/ --exclude i386/ --exclude ppc64/ --exclude debug/ --exclude=repoview' [ -d $repo_root ] && mkdir -p $repo_root $sync_cmd $exclude $sync_srv $repo_root &

/opt/opmgmt/yum/centos.repo

[base] name=CentOS-$releasever - Base baseurl=http://yum.localhost/centos/$releasever/os/$basearch enabled=1 gpgcheck=0 [updates] name=CentOS-$releasever - Updates baseurl=http://yum.localhost/centos/$releasever/updates/$basearch enabled=1 gpgcheck=0 [extras] name=CentOS-$releasever - Extras baseurl=http://yum.localhost/centos/$releasever/extras/$basearch enabled=1 gpgcheck=0

/opt/opmgmt/yum/epel.repo

[epel] name=Extra Packages for Enterprise Linux $releasever - $basearch baseurl=http://yum.localhost/epel/$releasever/$basearch enabled=1 gpgcheck=0

/etc/cron.d/yum-repo.cron

0 2 * * 0 root /bin/sh /opt/opmgmt/yum/rsync_centos.sh 0 4 * * 0 root /bin/sh /opt/opmgmt/yum/rsync_epel.sh

nginx

yum -y install nginx systemctl enable nginx.service systemctl start nginx.service

/etc/nginx/conf.d/opmgmt.conf

server { listen 80; server_name install.local; root /opt/opmgmt/install; allow 192.168.48.0/24; deny all; autoindex on; autoindex_exact_size off; location / { } } server { listen 80; server_name yum.local; root /opt/opmgmt/yum; allow 192.168.48.0/24; deny all; autoindex on; autoindex_exact_size off; location / { } } posted on 2015-10-23 17:35 北京涛子 阅读( ...) 评论( ...) 编辑 收藏

转载于:https://www.cnblogs.com/liujitao79/p/4905224.html