Question about command to execute when running Jenkins image












2














I have questions while using the Jenkins image to check the commands to run the container and leave a question.



I ran the following command.



docker run 
-u root
--rm
-p 8080:8080
--name jenkins
-v /Users/newbie/jenkins:/var/jenkins_home
-v /var/run/docker.sock:/var/run/docker.sock
jenkins:lts


What does ' : ' and ' -v ' mean in -v /Users/newbie/jenkins:/var/jenkins_home on line 6?










share|improve this question



























    2














    I have questions while using the Jenkins image to check the commands to run the container and leave a question.



    I ran the following command.



    docker run 
    -u root
    --rm
    -p 8080:8080
    --name jenkins
    -v /Users/newbie/jenkins:/var/jenkins_home
    -v /var/run/docker.sock:/var/run/docker.sock
    jenkins:lts


    What does ' : ' and ' -v ' mean in -v /Users/newbie/jenkins:/var/jenkins_home on line 6?










    share|improve this question

























      2












      2








      2







      I have questions while using the Jenkins image to check the commands to run the container and leave a question.



      I ran the following command.



      docker run 
      -u root
      --rm
      -p 8080:8080
      --name jenkins
      -v /Users/newbie/jenkins:/var/jenkins_home
      -v /var/run/docker.sock:/var/run/docker.sock
      jenkins:lts


      What does ' : ' and ' -v ' mean in -v /Users/newbie/jenkins:/var/jenkins_home on line 6?










      share|improve this question













      I have questions while using the Jenkins image to check the commands to run the container and leave a question.



      I ran the following command.



      docker run 
      -u root
      --rm
      -p 8080:8080
      --name jenkins
      -v /Users/newbie/jenkins:/var/jenkins_home
      -v /var/run/docker.sock:/var/run/docker.sock
      jenkins:lts


      What does ' : ' and ' -v ' mean in -v /Users/newbie/jenkins:/var/jenkins_home on line 6?







      jenkins






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 19 at 21:27









      prgnewbies

      165




      165
























          1 Answer
          1






          active

          oldest

          votes


















          1














          -v = Bind mount a volume. See this



          It mounts /Users/newbie/jenkins directory on your host to /var/jenkins_home on your container






          share|improve this answer





















          • So what does the colon mean?
            – prgnewbies
            Nov 19 at 23:55










          • That's part of syntax to separate out the host path to container path when mounting
            – ben5556
            Nov 20 at 0:01










          • Is it possible to omit the colon?
            – prgnewbies
            Nov 20 at 4:54










          • Why do you want to omit it ?
            – ben5556
            Nov 20 at 5:21










          • It's a simple curiosity!
            – prgnewbies
            Nov 21 at 19:17











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          1














          -v = Bind mount a volume. See this



          It mounts /Users/newbie/jenkins directory on your host to /var/jenkins_home on your container






          share|improve this answer





















          • So what does the colon mean?
            – prgnewbies
            Nov 19 at 23:55










          • That's part of syntax to separate out the host path to container path when mounting
            – ben5556
            Nov 20 at 0:01










          • Is it possible to omit the colon?
            – prgnewbies
            Nov 20 at 4:54










          • Why do you want to omit it ?
            – ben5556
            Nov 20 at 5:21










          • It's a simple curiosity!
            – prgnewbies
            Nov 21 at 19:17
















          1














          -v = Bind mount a volume. See this



          It mounts /Users/newbie/jenkins directory on your host to /var/jenkins_home on your container






          share|improve this answer





















          • So what does the colon mean?
            – prgnewbies
            Nov 19 at 23:55










          • That's part of syntax to separate out the host path to container path when mounting
            – ben5556
            Nov 20 at 0:01










          • Is it possible to omit the colon?
            – prgnewbies
            Nov 20 at 4:54










          • Why do you want to omit it ?
            – ben5556
            Nov 20 at 5:21










          • It's a simple curiosity!
            – prgnewbies
            Nov 21 at 19:17














          1












          1








          1






          -v = Bind mount a volume. See this



          It mounts /Users/newbie/jenkins directory on your host to /var/jenkins_home on your container






          share|improve this answer












          -v = Bind mount a volume. See this



          It mounts /Users/newbie/jenkins directory on your host to /var/jenkins_home on your container







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 19 at 22:59









          ben5556

          1,722139




          1,722139












          • So what does the colon mean?
            – prgnewbies
            Nov 19 at 23:55










          • That's part of syntax to separate out the host path to container path when mounting
            – ben5556
            Nov 20 at 0:01










          • Is it possible to omit the colon?
            – prgnewbies
            Nov 20 at 4:54










          • Why do you want to omit it ?
            – ben5556
            Nov 20 at 5:21










          • It's a simple curiosity!
            – prgnewbies
            Nov 21 at 19:17


















          • So what does the colon mean?
            – prgnewbies
            Nov 19 at 23:55










          • That's part of syntax to separate out the host path to container path when mounting
            – ben5556
            Nov 20 at 0:01










          • Is it possible to omit the colon?
            – prgnewbies
            Nov 20 at 4:54










          • Why do you want to omit it ?
            – ben5556
            Nov 20 at 5:21










          • It's a simple curiosity!
            – prgnewbies
            Nov 21 at 19:17
















          So what does the colon mean?
          – prgnewbies
          Nov 19 at 23:55




          So what does the colon mean?
          – prgnewbies
          Nov 19 at 23:55












          That's part of syntax to separate out the host path to container path when mounting
          – ben5556
          Nov 20 at 0:01




          That's part of syntax to separate out the host path to container path when mounting
          – ben5556
          Nov 20 at 0:01












          Is it possible to omit the colon?
          – prgnewbies
          Nov 20 at 4:54




          Is it possible to omit the colon?
          – prgnewbies
          Nov 20 at 4:54












          Why do you want to omit it ?
          – ben5556
          Nov 20 at 5:21




          Why do you want to omit it ?
          – ben5556
          Nov 20 at 5:21












          It's a simple curiosity!
          – prgnewbies
          Nov 21 at 19:17




          It's a simple curiosity!
          – prgnewbies
          Nov 21 at 19:17


















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