Run shell script as another user
Webb21 dec. 2024 · In this tutorial you will learn how to run command as another user in Linux/Unix systems. Running Command As Another User with Su. su (Switch User) ... For example, you are writing a shell script, which required to run as non-root user. But you need to restart apache2 service. In that case you can use sudo to run command as root user. Webb29 mars 2015 · You will, obviously, need to setup sudo(8) to allow the user running your webserver to invoke it. Editing the sudoers file with visudo(8), you can use something …
Run shell script as another user
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Webb2 jan. 2015 · If you want to run commands as a different user without performing authentication from the keyboard, you might want to use SSH instead. ... This command will execute an interactive bash shell for user www-data, within which shell (as an example) the env command is executed. WebbUnder SSH, you can run command foo.sh in normal user: $ ssh [email protected] bash /path/to/foo.sh if one of foo.sh 's command need root privilege, for example, netstat, wrap it within su command like this (replace original raw netstat -tunple ): su -c "netstat -tunpl" root and run foo.sh like this:
When specified, su command will just execute the script without dropping into a new shell as the target user. In our example, we use the su command to execute the annie-script.sh with user annie. Then, su command will ask for annie ‘s password. Once authenticated, the script will be executed. Visa mer In this tutorial, we’ll learn different ways of running scripts or commands as another user in Linux. In particular, we’ll see how we can do that without logging in as the target user. Visa mer suis a command-line tool that is commonly used to switch users in Linux. Additionally, it also allows us to execute scripts or commands as another user. Visa mer Let’s assume that in addition to root, there are user annie and user dave in our system as well. Then, while logged in as annie, we create a script annie-script.sh in /home/annie: In the … Visa mer sudo is another command-line tool that allows users to execute scripts as another user. In this article, we’ll be skipping the details about the sudo command. Instead, we’ll focus on utilizing sudoto execute scripts as another user. Visa mer WebbI'm running a shell script using terminal from userA.In the middle of this shell script, I switch to userB user using su, but this asks me for the password of userB and I have to manually enter the password through terminal. I'm asking if there is a way so that I can enter the password automatically without having me to stay beside the machine to …
Webb19 juni 2012 · Another option that you have: use sudo, but run it not directly from some script, but using pexpect or expect, that will enter the password for you. That is also may … Webb5 juli 2024 · Shell scripts allow us to program commands in chains and have the system execute them as a scripted event, just like batch files. They also allow for far more useful functions, such as command substitution. You can invoke a command, like date, and use it’s output as part of a file-naming scheme.
Webb2 nov. 2024 · To run a command as another user in unix, you can use the “su” command. For example, to run a command as the “root” user, you would use the following syntax: “su – root -c ‘command’”. Su su ( Switch User) is a command that allows you to use the shell as another user. In this command, the new user is prompted to install his or ...
Webb9 apr. 2024 · Shell scripting is a way of running multiple commands as a script in a specific ... We put a message of "welcome ", then we told the user what is the ... the execution of 2 commands. It takes seconds as input. That means "sleep 1" will make the printing in a gap of 1 second. Now, save the script - Press ... happy smiles dental hornsbyWebbSecurity options: You can choose “Run whether user is logged on or not” and check the “Run with highest privileges”. That allows the script to be executed with admin rights. Once done, go to the “Triggers” tab. On the “Triggers” tab. Click “New” to create a new trigger for the task (a new window will be launched). chambers county dump locationsWebb27 nov. 2024 · I am logged in as root and want to execute a Bash script with sudo permissions as another user. ... which runs the given command as root, which is bash with your shell script. What did you expect from ... The first sudo is for switching the user to me, the second sudo is for running the Bash script with elevated permissions, so I can ... happy smile emoticon