In Docker run the video lecture, it got successful but why i am facing this issue, Can you help,
Please provide me steps,i am new to linux
I installed docker on centos7 and ran the below command as shown in the video for reference added a screenshot of video chapter Docker run 2nd video, I successfully connected Jenkins by external and internal but when I mount the volume it failed.
[osboxes@osboxes ~]$ docker run -p 8888:8080 -v /root/my-jenkins-data:/var/jenkins_home -u root jenkins/jenkins
touch: cannot touch ‘/var/jenkins_home/copy_reference_file.log’: Permission denied
Can not write to /var/jenkins_home/copy_reference_file.log. Wrong volume permissions?
[osboxes@osboxes ~]$