imp url to refer http://pkg.jenkins-ci.org/redhat/ [root@jenkins ~]# sudo wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat/jenkins.repo --2017-05-04 21:01:23-- https://pkg.jenkins.io/redhat/jenkins.repo Resolving pkg.jenkins.io (pkg.jenkins.io)... 52.202.51.185 Connecting to pkg.jenkins.io (pkg.jenkins.io)|52.202.51.185|:443... connected. HTTP request sent, awaiting response... 200 OK Length: 71 Saving to: ‘/etc/yum.repos.d/jenkins.repo’ 100%[======================================================================================================>] 71 --.-K/s in 0s 2017-05-04 21:01:24 (6.99 MB/s) - ‘/etc/yum.repos.d/jenkins.repo’ saved [71/71] [root@jenkins ~]# sudo rpm --import https://pkg.jenkins.io/redhat/jenkins.io.key … Continue reading jenkins