How to Install Jenkins and Plugins GitHub Plugin

1)
How to Install jenkins

https://wiki.jenkins-ci.org/display/JENKINS/Installing+Jenkins+on+Ubuntu

wget -q -O - http://pkg.jenkins-ci.org/debian/jenkins-ci.org.key | sudo apt-key add -

sudo sh -c 'echo deb http://pkg.jenkins-ci.org/debian binary/ > /etc/apt/sources.list.d/jenkins.list'

sudo apt-get update

sudo apt-get install jenkins

Goto
http://127.0.0.1:8080/



2)
How to Install plugins

a)
How to Install GitHub Plugin
Goto Manage Jenkins ==> Manage Plugins ==> Available ==> GitHub Plugin ==> Install Without restart