Setup Jenkins on Ubuntu machine

Steps: before you setup Jenkins, we need a fresh OS with no Jenkins installed.

1.
wget -q -O -  | sudo apt-key add –

2.
sh -c 'echo deb  binary/ > /etc/apt/sources.list.d/jenkins.list'

3.
cat /etc/apt/sources.list.d/jenkins.list

4.
apt-get update
apt-get install jenkins


5.
ps -ef|grep Jenkins
/etc/init.d/jenkins status


6.
cd /etc/default/
cp -p jenkins jenkins.orig

vi Jenkins
modify HTTP_PORT=8080 to HTTP_PORT=8888

7.
/etc/init.d/jenkins start