Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

switch user inside a script

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting switch user inside a script
# 1  
Old 11-03-2005
switch user inside a script
Hi,
I wrote a unix script that will perform differnt tasks on bahalf of number of users. I use "sudo" to run the script. The problem is when I execute the command: su - user -c "xxx " > output_file, I get the system output header frm the su command. Is there a way to get rid of it instdead of doing further manipulation? Can I direct this to "null" device while the regular output will go the correct output file?
nimo
# 2  
Old 11-04-2005
are you using sudo or su?
# 3  
Old 11-04-2005
I am using "sudo" to run the script, and inside the script I use "su" several times. Each "su -user -c" to execute a certain command, and capture the log in a logfile. I would like to avoid having the system message (as a result of su) in the logfile.
nimo
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

How to switch user in shell script?

HI in a server we can't login with root user directly but i can login with different user and then i can switch to root user by su command Requirement is there anyway where i can write a script without mentioning password in file as mentioning the root password is not the... (3 Replies)
Discussion started by: scriptor
3 Replies

2. Shell Programming and Scripting

How to Switch from Local user to root user from a shell script?

Hi, I need to switch from local user to root user in a shell script. I need to make it automated so that it doesn't prompt for the root password. I heard the su command will do that work but it prompt for the password. and also can someone tell me whether su command spawns a new shell or... (1 Reply)
Discussion started by: Little
1 Replies

3. Shell Programming and Scripting

Switch user without password inside shell

I want to switch to another user without password inside shell. I used the below command and it is not working. sudo su - user1 user1 is not in the sudoers file. This incident will be reported. I'm getting the above message. If I want to add user1 into the sudoers file using... (5 Replies)
Discussion started by: Roozo
5 Replies

4. UNIX for Dummies Questions & Answers

How to switch the user before executing a shell script from web page??

hi, i want to execute a shell script as a different user. the flow is like this. there is a html web page from which i have to call a shell script. web server is apache. to call the shell script from html page, a perl script is required. so the html page calls the perl script and the perl... (2 Replies)
Discussion started by: Little
2 Replies

5. Shell Programming and Scripting

Switch between root and user in the same script.

I am writing a korn shell script where i need to switch to root in between and again exit from root to normal user and continue other commands. Is that possible to switch between these two in the same script? (1 Reply)
Discussion started by: santosh2626
1 Replies

6. Shell Programming and Scripting

Login into another user from user inside script

now i have logged in username : ramesh in unix Now i have to created script file to login into another user and have run a command inside that user and after executing the command i have to exit from that user. Inside script, i have to login into su - ram along with password : haihow and have to... (4 Replies)
Discussion started by: rammm
4 Replies

7. Shell Programming and Scripting

How to switch user using shell script ?

Hi, script1.sh script2.sh script3.sh From above, script1.sh is the main script which is executed from root user, creates installation directory, changing ownership and execution rights etc..etc.. and finally calls scripot2.sh and script3.sh to create the database as well as for post... (1 Reply)
Discussion started by: milink
1 Replies

8. Shell Programming and Scripting

Switch user inside shell script

Hi, I am trying to create one script where I have to login as another user inside the script to exeute some commands How can i achieve this? Many thanks in advance. (4 Replies)
Discussion started by: prarat
4 Replies

9. Shell Programming and Scripting

Switch User in within a Shell Script

Hi Experts, I'm trying to write a shell script to stop few things where i have to use another user to execute a command. Otherwise it will not work. Your help is really appreciated Thanks, (16 Replies)
Discussion started by: Afi_Linux
16 Replies

10. Shell Programming and Scripting

switch user inside a script

Hi Is there any way to switch user inside a shell script? (4 Replies)
Discussion started by: ./hari.sh
4 Replies
Login or Register to Ask a Question