自制YUM仓库

原创

少年已不年少 2022-04-27 12:40:04 ©著作权

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一.YUM仓库配置文件

# 仓库名称
[base]
# 仓库描述
name=CentOS-$releasever - Base - mirrors.aliyun.com
# 仓库地址
baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/
# 检测签名机制（1：开启检测 0：关闭检测）
gpgcheck=1
# 签名机制秘钥地址
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

二.YUM仓库类型

# 1.远程仓库
http://    端口：80
https://   端口：443
ftp://     端口：21

# 2.本地仓库
file://    没有端口（本地协议）

## 协议：http://  https://  ftp://  file://

http://    端口：80
https://   端口：443
ftp://     端口：21
file://   没有端口（本地协议）

三.本地YUM仓库（file://）

# 先决条件
1）创建仓库的命令
 - createrepo
2）还要有rpm包
 - 网站获取
 - 镜像获取
 - yum源获取
3）yum源的配置文件 

# 1.安装创建仓库的命令
[root@localhost <sub>]# yum install -y createrepo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp.sjtu.edu.cn
 * extras: ftp.sjtu.edu.cn
 * updates: ftp.sjtu.edu.cn
Package createrepo-0.9.9-28.el7.noarch already installed and latest version
Nothing to do

# 2.通过镜像，获取rpm包
## 挂载镜像
[root@localhost </sub>]# mount /dev/cdrom /mnt/
mount: /dev/sr0 is write-protected, mounting read-only
[root@localhost <sub>]# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda3        19G  1.2G   18G   7% /
devtmpfs        476M     0  476M   0% /dev
tmpfs           487M     0  487M   0% /dev/shm
tmpfs           487M  7.6M  479M   2% /run
tmpfs           487M     0  487M   0% /sys/fs/cgroup
/dev/sda1       497M  120M  378M  25% /boot
tmpfs            98M     0   98M   0% /run/user/0
/dev/sr0        4.3G  4.3G     0 100% /mnt

## 创建一个仓库目录
[root@localhost </sub>]# mkdir /quanyi_yum_repo
[root@localhost <sub>]# ll /
drwxr-xr-x.   2 root root    6 Apr 25 20:56 quanyi_yum_repo

# 3.拷贝所有rpm包到仓库目录中
[root@localhost </sub>]# cp /mnt/Packages/zip-3.0-11.el7.x86_64.rpm /quanyi_yum_repo/
[root@localhost <sub>]# cp /mnt/Packages/unzip-6.0-19.el7.x86_64.rpm /quanyi_yum_repo/
[root@localhost </sub>]# cp /mnt/Packages/tree-1.6.0-10.el7.x86_64.rpm /quanyi_yum_repo/
[root@localhost <sub>]# cp /mnt/Packages/wget-1.14-18.el7.x86_64.rpm /quanyi_yum_repo/

[root@localhost </sub>]# ll /quanyi_yum_repo
total 1028
-rw-r--r--. 1 root root  47508 Apr 25 20:59 tree-1.6.0-10.el7.x86_64.rpm
-rw-r--r--. 1 root root 173704 Apr 25 20:59 unzip-6.0-19.el7.x86_64.rpm
-rw-r--r--. 1 root root 560152 Apr 25 21:00 wget-1.14-18.el7.x86_64.rpm
-rw-r--r--. 1 root root 266160 Apr 25 20:59 zip-3.0-11.el7.x86_64.rpm

# 4.先把目录变成仓库
[root@localhost <sub>]# createrepo /quanyi_yum_repo
Spawning worker 0 with 4 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete

# 5.检查是否把目录变成了仓库
[root@localhost </sub>]# ll -d /quanyi_yum_repo/repodata/
drwxr-xr-x. 2 root root 4096 Apr 25 21:03 /quanyi_yum_repo/repodata/

# 6.压缩其他yum源
[root@localhost <sub>]# gzip -r /etc/yum.repos.d
[root@localhost </sub>]# ll /etc/yum.repos.d
total 28
-rw-r--r--. 1 root root 549 Nov 23  2018 CentOS-Base.repo.gz
-rw-r--r--. 1 root root 735 Nov 23  2018 CentOS-CR.repo.gz
-rw-r--r--. 1 root root 426 Nov 23  2018 CentOS-Debuginfo.repo.gz
-rw-r--r--. 1 root root 232 Nov 23  2018 CentOS-fasttrack.repo.gz
-rw-r--r--. 1 root root 381 Nov 23  2018 CentOS-Media.repo.gz
-rw-r--r--. 1 root root 506 Nov 23  2018 CentOS-Sources.repo.gz
-rw-r--r--. 1 root root 633 Nov 23  2018 CentOS-Vault.repo.gz

# 7.手写yum源配置文件（必须以repo结尾）
[root@localhost <sub>]# vi /etc/yum.repos.d/quanyi_yum.repo
[lqy_local]                       #仓库名称
name=Local Repository By lqy      #仓库描述
baseurl=file:///quanyi_yum_repo   #仓库的地址
gpgcheck=0                        #关闭签名检测机制
enabled=1                         #开启仓库

# 8.使用yum源
[root@localhost </sub>]# yum repolist all
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
repolist: 0
[root@localhost <sub>]# vi /etc/yum.repos.d/quanyi_yum_repo
[root@localhost </sub>]# vi /etc/yum.repos.d/quanyi_yum.repo
[root@localhost <sub>]# vi /etc/yum.repos.d/quanyi_yum_repo
[root@localhost </sub>]# vi /etc/yum.repos.d/quanyi_yum.repo
[root@localhost ~]# yum repolist all
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
lqy                                                                        | 2.9 kB  00:00:00     
lqy/primary_db                                                             | 4.1 kB  00:00:00     
repo id                        repo name                                              status
lqy                         quanyiyuan                                             enabled: 4
repolist: 4

四.远程ftp服务YUM仓库

# 先决条件
1）创建仓库的命令
 - createrepo
2）还要有rpm包
 - 网站获取
 - 镜像获取
 - yum源获取
3）yum源的配置文件

# 1.安装创建仓库的命令
[root@localhost <sub>]#  yum install -y createrepo
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp.sjtu.edu.cn
 * extras: ftp.sjtu.edu.cn
 * updates: ftp.sjtu.edu.cn
Package createrepo-0.9.9-28.el7.noarch already installed and latest version
Nothing to do

# 2.通过镜像，获取rpm包
## 挂载镜像
[root@localhost </sub>]# mount /dev/cdrom /mnt/
mount: /dev/sr0 is write-protected, mounting read-only
[root@localhost <sub>]# df -h
Filesystem      Size  Used Avail Use% Mounted on
/dev/sda3        19G  1.2G   18G   7% /
devtmpfs        476M     0  476M   0% /dev
tmpfs           487M     0  487M   0% /dev/shm
tmpfs           487M  7.6M  479M   2% /run
tmpfs           487M     0  487M   0% /sys/fs/cgroup
/dev/sda1       497M  120M  378M  25% /boot
tmpfs            98M     0   98M   0% /run/user/0
/dev/sr0        4.3G  4.3G     0 100% /mnt

# 3.安装vsftpd服务
[root@localhost </sub>]# yum install -y vsftpd

# 4.启动服务
[root@localhost <sub>]# systemctl start vsftpd

# 5.检查端口
如果没有netstat 命令，则需要安装
[root@localhost </sub>]# yum install -y net-tools
[root@localhost ~]# netstat -lntup
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name    
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      6859/sshd           
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN      7016/master         
tcp6       0      0 :::21                   :::*                    LISTEN      7619/vsftpd         
tcp6       0      0 :::22                   :::*                    LISTEN      6859/sshd           
tcp6       0      0 ::1:25                  :::*                    LISTEN      7016/master   

# 6.打开浏览器访问：ftp://10.0.0.100

自制YUM仓库_centos

# 7.关闭防火墙和selinux
[root@localhost <sub>]# systemctl stop firewalld
[root@localhost </sub>]# setenforce 0

# 8.创建仓库目录
[root@localhost <sub>]# mkdir /var/ftp/pub/{base,epel}
[root@localhost </sub>]# ll /var/ftp/pub/
total 0
drwxr-xr-x. 2 root root 6 Apr 25 20:58 base
drwxr-xr-x. 2 root root 6 Apr 25 20:58 epel

# 9.拷贝rpm包到base目录下
[root@localhost <sub>]# cp /mnt/Packages/zip-3.0-11.el7.x86_64.rpm /var/ftp/pub/base/
[root@localhost </sub>]# cp /mnt/Packages/tree-1.6.0-10.el7.x86_64.rpm /var/ftp/pub/base/
[root@localhost <sub>]# cp /mnt/Packages/wget-1.14-18.el7.x86_64.rpm /var/ftp/pub/base/

# 10.下载rpm包到epel源
[root@localhost epel]# wget  https://mirrors.aliyun.com/epel/7/x86_64/Packages/n/nagios-plugins-breeze-2.3.3-2.el7.x86_64.rpm

# 11.把base，epel分别做成仓库
[root@localhost pub]# createrepo /var/ftp/pub/base/
Spawning worker 0 with 3 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete

[root@localhost pub]# createrepo /var/ftp/pub/epel/
Spawning worker 0 with 2 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete

# 12.检查 base，epel是否成功变成仓库
[root@localhost pub]# ll base
total 860
drwxr-xr-x. 2 root root   4096 Apr 25 21:54 repodata
-rw-r--r--. 1 root root  47508 Apr 25 21:01 tree-1.6.0-10.el7.x86_64.rpm
-rw-r--r--. 1 root root 560152 Apr 25 21:02 wget-1.14-18.el7.x86_64.rpm
-rw-r--r--. 1 root root 266160 Apr 25 21:01 zip-3.0-11.el7.x86_64.rpm

[root@localhost pub]# ll epel
total 200
-rw-r--r--. 1 root root  21966 Apr 10  2020 nagios-plugins-breeze-2.3.3-2.el7.x86_64.rpm
drwxr-xr-x. 2 root root   4096 Apr 25 21:54 repodata
-rw-r--r--. 1 root root 173704 Apr 25 21:13 unzip-6.0-19.el7.x86_64.rpm

# 13.压缩其他yum源
[root@localhost </sub>]# gzip -r /etc/yum.repos.d/
[root@localhost <sub>]# ll /etc/yum.repos.d/
total 28
-rw-r--r--. 1 root root 549 Nov 23  2018 CentOS-Base.repo.gz
-rw-r--r--. 1 root root 735 Nov 23  2018 CentOS-CR.repo.gz
-rw-r--r--. 1 root root 426 Nov 23  2018 CentOS-Debuginfo.repo.gz
-rw-r--r--. 1 root root 232 Nov 23  2018 CentOS-fasttrack.repo.gz
-rw-r--r--. 1 root root 381 Nov 23  2018 CentOS-Media.repo.gz
-rw-r--r--. 1 root root 506 Nov 23  2018 CentOS-Sources.repo.gz
-rw-r--r--. 1 root root 633 Nov 23  2018 CentOS-Vault.repo.gz

# 14.编辑base，epel仓库内容
[root@localhost </sub>]# vi /etc/yum.repos.d/base.repo
[quanyiyuan]
name=Local Repository By lqy
baseurl=ftp://10.0.0.100/pub/base
gpgcheck=0
enabled=1

[root@localhost <sub>]# vi /etc/yum.repos.d/epel.repo
[lqy_local]
name=Local Repository By Quanyi
baseurl=ftp://10.0.0.100/pub/epel
gpgcheck=0
enabled=1

# 15.检查yum仓库
[root@localhost </sub>]# yum repolist
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
lqy_local                                                                  | 2.9 kB  00:00:00     
quanyiyuan                                                                 | 2.9 kB  00:00:00     
lqy_local/primary_db                                                       | 2.7 kB  00:00:00     
repo id                                        repo name                             status
lqy_local                                      Local Repository By Quanyi               2
quanyiyuan                                     Local Repository By lqy                  3
repolist: 5