三种方式搭建yum源

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小陈1234 2017-09-06 17:58:08 博主文章分类：Linux系统 ©著作权

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三种方式搭建yum源

1、本地搭建yum源:

[root@nginx1 x86_64]# vim /etc/yum.repos.d/mnt.repo

[root@nginx1 x86_64]# cd /etc/yum.repos.d/

[root@nginx1 yum.repos.d]# ll

total 36

-rw-r--r--. 1 root root 1664 Dec 9 2015 CentOS-Base.repo

-rw-r--r--. 1 root root 1309 Dec 9 2015 CentOS-CR.repo

-rw-r--r--. 1 root root 649 Dec 9 2015 CentOS-Debuginfo.repo

-rw-r--r--. 1 root root 290 Dec 9 2015 CentOS-fasttrack.repo

-rw-r--r--. 1 root root 630 Dec 9 2015 CentOS-Media.repo

-rw-r--r--. 1 root root 1331 Dec 9 2015 CentOS-Sources.repo

-rw-r--r--. 1 root root 1952 Dec 9 2015 CentOS-Vault.repo

-rw-r--r-- 1 root root 57 Sep 6 15:23 mnt.repo

-rw-r--r--. 1 root root 100 Jul 14 05:54 nginx.repo

[root@nginx1 yum.repos.d]# pwd

/etc/yum.repos.d

[root@nginx1 yum.repos.d]#cat /etc/yum.repos.d/mnt.repo

[mnt]
name=mnt
baseurl=file:///mnt
gpgcheck=0
enabled=1

[root@nginx1 yum.repos.d]# mount /dev/cdrom /mnt/

[root@nginx1 yum.repos.d]# df -TH

Filesystem Type Size Used Avail Use% Mounted on

/dev/mapper/centos-root xfs 19G 8.5G 11G 46% /

devtmpfs devtmpfs 947M 0 947M 0% /dev

tmpfs tmpfs 957M 8.2k 957M 1% /dev/shm

tmpfs tmpfs 957M 102M 856M 11% /run

tmpfs tmpfs 957M 0 957M 0% /sys/fs/cgroup

/dev/sda1 xfs 521M 136M 386M 27% /boot

tmpfs tmpfs 192M 17k 192M 1% /run/user/0

/dev/sr0 iso9660 4.4G 4.4G 0 100% /mnt

2、阿里云yum源：

centos6.0：

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo

centos7.0：

wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo

[base]
name=CentOS-$releasever - Base - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/os/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=os
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

#released updates 
[updates]
name=CentOS-$releasever - Updates - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/updates/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/updates/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=updates
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/extras/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/extras/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=extras
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/centosplus/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/centosplus/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=centosplus
gpgcheck=1
enabled=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/$releasever/contrib/$basearch/
        http://mirrors.aliyuncs.com/centos/$releasever/contrib/$basearch/
#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=contrib
gpgcheck=1
enabled=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

运行生成缓存：yum makecache

3、搭建yum服务器

createrepo是yum源维护的工具。

在yum server服务器上面：

yum -y install createrepo

[root@nginx1 yum.repos.d]# yum -y install httpd
[root@nginx1 yum.repos.d]# systemctl restart httpd
[root@nginx1 yum.repos.d]# mkdir -p /var/www/html/centos7.2/x86_64
[root@nginx1 yum.repos.d]# mount /dev/cdrom /mnt/
[root@nginx1 yum.repos.d]# cp -ar /mnt/* /var/www/html/centos7.2/x86_64
[root@nginx1 yum.repos.d]# cd /var/www/html/
[root@nginx1 html]#createrepo -p -d -o centos7.2/x86_64/ centos7.2/x86_64/

在client客户端上面：

[root@host3 yum.repos.d]# cat test.repo 
[test]
name=test
baseurl=http://172.25.254.130/centos7.2/x86_64
gpgcheck=0
[root@host3 yum.repos.d]# 
[root@host3 yum.repos.d]# yum clean all
[root@host3 yum.repos.d]# yum install -y virt-manager
 ……………………………………………………………………
  mesa-libEGL.x86_64 0:10.6.5-3.20150824.el7  mesa-libGL.x86_64 0:10.
  mesa-libgbm.x86_64 0:10.6.5-3.20150824.el7  mesa-libglapi.x86_64 
  nmap-ncat.x86_64 2:6.40-7.el7               pango.x86_64 0:1.36.8
  pixman.x86_64 0:0.32.6-3.el7                pulseaudio-libs.x86_6
  pulseaudio-libs-glib2.x86_64 0:6.0-7.el7    pycairo.x86_64 0:1.8.
  pygobject3.x86_64 0:3.14.0-3.el7            python-ipaddr.noarch 
  rest.x86_64 0:0.7.92-3.el7                  spice-glib.x86_64 0:0
  spice-gtk3.x86_64 0:0.26-5.el7              unbound-libs.x86_64 0
  usbredir.x86_64 0:0.6-7.el7                 virt-manager-common.n
  vte-profile.x86_64 0:0.38.3-2.el7           vte3.x86_64 0:0.36.4-

Complete!