Is it safe to permit using sudo to application-created users?





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I have a jenkins setup on my server that has automatically created the jenkins user, which is used for its os-operations. However, I need Jenkins to stop and start a service (via systemctl) after a specific build has been completed.



My current script (that gets executed after a build of myapp) looks like this:



sudo systemctl stop myapp
rm -f /opt/myapp/myapp.jar
mv target/myapp.jar /opt/myapp
sudo systemctl start myapp


To make this work, I simply added the jenkins user to the sudoers file for all commands without password prompt:



jenkins ALL=(ALL:ALL) NOPASSWD: ALL


Is it safe to do this? What vulnerabilities do I expose myself to? Is there a better way to do this? If yes, how?










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    I have a jenkins setup on my server that has automatically created the jenkins user, which is used for its os-operations. However, I need Jenkins to stop and start a service (via systemctl) after a specific build has been completed.



    My current script (that gets executed after a build of myapp) looks like this:



    sudo systemctl stop myapp
    rm -f /opt/myapp/myapp.jar
    mv target/myapp.jar /opt/myapp
    sudo systemctl start myapp


    To make this work, I simply added the jenkins user to the sudoers file for all commands without password prompt:



    jenkins ALL=(ALL:ALL) NOPASSWD: ALL


    Is it safe to do this? What vulnerabilities do I expose myself to? Is there a better way to do this? If yes, how?










    share|improve this question

























      0












      0








      0








      I have a jenkins setup on my server that has automatically created the jenkins user, which is used for its os-operations. However, I need Jenkins to stop and start a service (via systemctl) after a specific build has been completed.



      My current script (that gets executed after a build of myapp) looks like this:



      sudo systemctl stop myapp
      rm -f /opt/myapp/myapp.jar
      mv target/myapp.jar /opt/myapp
      sudo systemctl start myapp


      To make this work, I simply added the jenkins user to the sudoers file for all commands without password prompt:



      jenkins ALL=(ALL:ALL) NOPASSWD: ALL


      Is it safe to do this? What vulnerabilities do I expose myself to? Is there a better way to do this? If yes, how?










      share|improve this question














      I have a jenkins setup on my server that has automatically created the jenkins user, which is used for its os-operations. However, I need Jenkins to stop and start a service (via systemctl) after a specific build has been completed.



      My current script (that gets executed after a build of myapp) looks like this:



      sudo systemctl stop myapp
      rm -f /opt/myapp/myapp.jar
      mv target/myapp.jar /opt/myapp
      sudo systemctl start myapp


      To make this work, I simply added the jenkins user to the sudoers file for all commands without password prompt:



      jenkins ALL=(ALL:ALL) NOPASSWD: ALL


      Is it safe to do this? What vulnerabilities do I expose myself to? Is there a better way to do this? If yes, how?







      permissions sudo security jenkins






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      asked 14 mins ago









      Impulse The FoxImpulse The Fox

      1134




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