CentOS Create local Yum repository

How to publish your own software installation and update Yum source

Before we create it, let's take a look at some of the relevant things:

The Yum warehouse can support three ways for yum to download RPM packages when installing

The first type: FTP Service ftp://

The second type: HTTP service

The third type: local file file://

For the moment, we can divide the installation of Yum into the client and server side, and of course your client and server can be a single host

1. First, assume that we apply the name HelloWorld (can refer to the simple RPM package made to create two versions of HelloWorld installation RPM package, helloworld-1.0.0-1.el6.x86_64. RPM and helloworld-1.0.0-2.el6.x86_64.rpm, where the second RPM package is the first upgrade package)

2. Create a Yum repository

1. sudo mkdir-p/var/www/html/yum_repo/my/packages
2. sudo cp helloworld-1.0.0-1.el6.x86_64.rpm/var/www/html/yum_repo/my/packages/;
3. Cd/var/www/html/yum_repo/my/packages; sudo createrepo.
4. SUDO/ETC/INIT.D/HTTPD start

3. Create a new file on the test machine/etc/yum.repos.d/my.repo, which reads as follows

1. [My]
2. Name=my
3. Baseurl=http://<repos_host>/yum_repos/my/packages
4. Enabled=1
5. Gpgcheck=0
6. Priority=1

Where <repos_host> is the machine name or IP address of the YUM source.

4. Updating the local YUM cache

1. sudo yum clean all
2. sudo yum Makecache

5. Query HelloWorld Application

1. sudo yum list HelloWorld
2. sudo yum search HelloWorld

6. Install the App

1. sudo yum install HelloWorld

Then run HelloWorld to test

7. Update your App

7.1 First update the RPM package in the YUM repository, copy the helloworld-1.0.0-2.el6.x86_64.rpm to the/var/www/html/yum_repo/my/packages directory, and then delete the old version of the RPM package. Finally, run the following command to update the warehouse

1. Cd/var/www/html/yum_repo/my/packages
2. sudo createrepo.

7.2 Update HelloWorld on client

1. sudo yum clean all
2. sudo yum Makecache
3. sudo yum update HelloWorld

CentOS Create local Yum repository