自制yum倉(cāng)庫(kù)
2022-04-25 23:06:06

# 倉(cāng)庫(kù)名
[base]

# 倉(cāng)庫(kù)描述
name=CentOS-$releasever - Base - mirrors.aliyun.com

# 倉(cāng)庫(kù)地址
baseurl=http://mirrors.aliyun.com/centos/$releasever/os/$basearch/

# 檢測(cè)簽名機(jī)制（1：開(kāi)啟檢測(cè) 0：關(guān)閉檢測(cè)）
gpgcheck=1

# 簽名機(jī)制秘鑰地址
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

# 1.遠(yuǎn)程倉(cāng)庫(kù)
http:// ? 端口：80
https:// ? 端口：443
ftp:// ? ? 端口：21
# 2.本地倉(cāng)庫(kù)
file:// ? 沒(méi)有端口（本地協(xié)議）

# 協(xié)議：http:// https:// ftp:// file://

http:// ? 端口：80
https:// ? 端口：443
ftp:// ? ? 端口：21
file:// ? 沒(méi)有端口（本地協(xié)議）

# 先決條件
1）創(chuàng)建倉(cāng)庫(kù)的命令
                 - createrepo
                 
2）還要有rpm包
                 - 網(wǎng)站獲取
                 - 鏡像獲取
                 - yum源獲取
                 
3）yum源的配置文件

# 1.安裝創(chuàng)建倉(cāng)庫(kù)的命令
[root@localhost <sub>]# yum install -y createrepo

# 2.通過(guò)鏡像，獲取rpm包
# 1）掛載鏡像
[root@localhost </sub>]# mount /dev/cdrom /mnt/
mount: /dev/sr0 is write-protected, mounting read-only

# 2）創(chuàng)建一個(gè)倉(cāng)庫(kù)目錄
[root@localhost <sub>]# mkdir /local_yum_repo

# 3）拷貝rpm包到倉(cāng)庫(kù)目錄中
[root@localhost </sub>]# cp /mnt/Packages/*.rpm /local_yum_repo/

# 4）先把倉(cāng)庫(kù)變成目錄
[root@localhost <sub>]# createrepo /local_yum_repo/
Spawning worker 0 with 4070 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete

# 5)檢查是否把目錄變成了倉(cāng)庫(kù)
[root@localhost </sub>]# ll -d /local_yum_repo/
drwxr-xr-x. 3 root root 225280 Apr 25 17:28 /local_yum_repo/

# 6）壓縮其他yum源
[root@localhost <sub>]# gzip -r /etc/yum.repos.d/

# 7）手寫(xiě)yum源配置文件（必須以repo結(jié)尾）
# 倉(cāng)庫(kù)名
[zxw_local]

# 倉(cāng)庫(kù)描述
name=Local Pepository By zxw

# 倉(cāng)庫(kù)地址
baseurl=file:///local_yum_repo

#關(guān)閉簽名檢測(cè)機(jī)制
gpgcheck=0

#開(kāi)啟倉(cāng)庫(kù)
enabled=1

# 8）使用yum源
[root@localhost </sub>]# yum repolist all
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
repo id                                                                          repo name                                                                                       status
zxw_local                                                                        Local Pepository By zxw                                                                         enabled: 4,070
repolist: 4,070

# 1.先決條件
1）創(chuàng)建倉(cāng)庫(kù)的命令
 - createrepo
2）還要有rpm包
 - 網(wǎng)站獲取
 - 鏡像獲取
 - yum源獲取
3）yum源的配置文件
# 1.安裝創(chuàng)建倉(cāng)庫(kù)的命令
[root@localhost <sub>]# yum install -y createrepo

# 2.通過(guò)鏡像，獲取rpm包
## 1）掛載鏡像
[root@localhost </sub>]# mount /dev/cdrom /mnt/
mount: /dev/sr0 is write-protected, mounting read-only

## 2）安裝安裝vsftpd服務(wù)
[root@localhost <sub>]# yum install -y vsftpd

## 3）啟動(dòng)服務(wù)
[root@localhost </sub>]# systemctl start vsftpd

## 4）檢查端口
如果沒(méi)有命令net-tools就安裝一個(gè)
[root@localhost <sub>]# yum install -y net-tools
[root@localhost </sub>]# 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      941/sshd            
tcp        0      0 127.0.0.1:25            0.0.0.0:*               LISTEN      1107/master         
tcp6       0      0 :::21                   :::*                    LISTEN      11416/vsftpd        
tcp6       0      0 :::22                   :::*                    LISTEN      941/sshd            
tcp6       0      0 ::1:25                  :::*                    LISTEN      1107/master         
[root@localhost <sub>]# netstat -lntup|grep vsftpd
tcp6       0      0 :::21                   :::*                    LISTEN      11416/vsftpd        
## 5）打開(kāi)瀏覽器訪問(wèn)：ftp://10.0.0.105
ftp://ID

## 6）關(guān)閉防火墻
[root@localhost </sub>]# systemctl stop firewalld
[root@localhost <sub>]# setenforce 0


## 7)創(chuàng)建倉(cāng)庫(kù)目錄
[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 18:27 base
drwxr-xr-x. 2 root root 6 Apr 25 18:27 epel

## 8）拷貝rpm包到base目錄下（我就隨便弄了倆，這里只是示范）
[root@localhost pub]# cp /mnt/Packages/zip-3.0-11.el7.x86_64.rpm ./base/
[root@localhost pub]# cp /mnt/Packages/tree-1.6.0-10.el7.x86_64.rpm ./base/
[root@localhost pub]# ll base/
total 308
-rw-r--r--. 1 root root  47508 Apr 25 18:42 tree-1.6.0-10.el7.x86_64.rpm
-rw-r--r--. 1 root root 266160 Apr 25 18:38 zip-3.0-11.el7.x86_64.rpm

## 9）下載rpm包到epel源
[root@localhost pub]# cd epel/
[root@localhost epel]# wget https://mirrors.aliyun.com/epel/7/x86_64/Packages/h/hdf5-1.8.12-13.el7.x86_64.rpm
[root@localhost epel]# ll
total 1644
-rw-r--r--. 1 root root 1682124 Sep 16  2021 hdf5-1.8.12-13.el7.x86_64.rpm

## 10）分別把這兩個(gè)目錄做成倉(cāng)庫(kù)
[root@localhost </sub>]# createrepo /var/ftp/pub/base/
Spawning worker 0 with 2 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete
[root@localhost <sub>]# createrepo /var/ftp/pub/epel/
Spawning worker 0 with 1 pkgs
Workers Finished
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete
[root@localhost </sub>]# ll /var/ftp/pub/base/
total 312
drwxr-xr-x. 2 root root   4096 Apr 25 19:16 repodata
-rw-r--r--. 1 root root  47508 Apr 25 18:42 tree-1.6.0-10.el7.x86_64.rpm
-rw-r--r--. 1 root root 266160 Apr 25 18:38 zip-3.0-11.el7.x86_64.rpm
[root@localhost <sub>]# ll /var/ftp/pub/epel/
total 1648
-rw-r--r--. 1 root root 1682124 Sep 16  2021 hdf5-1.8.12-13.el7.x86_64.rpm
drwxr-xr-x. 2 root root    4096 Apr 25 19:17 repodata

## 11）在其他機(jī)器上手寫(xiě)repo配置文件
[root@zxw </sub>]# vim /etc/yum.repos.d/base_epel.repo
[zxw_base]
name=wode base cangku
baseurl=ftp://10.0.0.105/pub/base/
gpgcheck=0
enabled=1


[zxw_epel]
name=wode epel cangku
baseurl=ftp://10.0.0.105/pub/epel
gpgcheck=0
enabled=1

# 12）檢查yum倉(cāng)庫(kù)
[root@zxw <sub>]# yum repolist 
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
repo id                              repo name                                    status
zxw_base                             wode base cangku                             2
zxw_epel                             wode epel cangku                             1
repolist: 3

# 13）使用yum安裝
[root@zxw </sub>]# yum install -y tree
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
---> Package tree.x86_64 0:1.6.0-10.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

========================================================================================
 Package         Arch              Version                    Repository           Size
========================================================================================
Installing:
 tree            x86_64            1.6.0-10.el7               zxw_base             46 k

Transaction Summary
========================================================================================
Install  1 Package

Total download size: 46 k
Installed size: 87 k
Downloading packages:
tree-1.6.0-10.el7.x86_64.rpm                                     |  46 kB  00:00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : tree-1.6.0-10.el7.x86_64                                             1/1 
  Verifying  : tree-1.6.0-10.el7.x86_64                                             1/1 

Installed:
  tree.x86_64 0:1.6.0-10.el7                                                            

Complete!
[root@zxw ~]# tree
.
├── 1.TXT
└── 2.TXT

0 directories, 2 files