Simple steps to build a local repository yum source in Linux

1. Mount the image

[[email protected] ~]# mount /dev/cdrom /mnt

2. Create a new directory to hold the image file

[[email protected] ~]# cd /opt/[[email protected] opt]# mkdir lin.d

3. Back up the image file to a new directory

[[email protected] opt]# cp -r /mnt/* /opt/lin.d/

4. Edit the new configuration file

[[email protected] ~]# vi /etc/yum.repos.d/doudou.repo[doudou]name=This is a boybaseurl=file:///lin.denabled=1gpgcheck=0

5. Removing the configuration file

 [[email protected] ~]# mv /etc/yum.repos.d/doudou.repo .

6. Clear the Cache

 [[email protected] ~]#yum clean all

7. View the list

[[email protected] ~]#yum list all

8. Check whether the local warehouse is successfully built
Install a non-installed source package to check if the installation was successful

Simple steps to build a local repository yum source in Linux