Steps

•   docker pull jenkins/jenkins
  

  Use this comment to install jenkins image.

•   sudo mkdir /var/jenkins_home
  

  Create a File for jenkins in your machine by running this command.

•   sudo chmod 777 /var/jenkins_home/ -R
  

  Give permission to the file.

•   docker run -p 9080:8080 -d -v /var/jenkins_home:/var/jenkins_home jenkins/jenkins
  

  Setting the jenkins port with local ip 9080 -d to run in background the rest is the location of docker image.

•   docker container ls
  

  To check the Status of Container.

•   cd /var/jenkins_home/
    ls
    cd secrets
    ls
    cat initialAdminPassword
  

  Run these commands 1 at a time to achieve the password.

•   ifconfig
  

  Use this command to get the ip of your local machine. Copy the ip and run it with the configured port (9080).

• Install some plugins for jenkins like Blue ocean for a better interface.

• Below are the screenshot of all the process. The ip is highlighted which to use.