08-22-2002
Change directory command (cd)
I want to limit the directories that a user can
access. When this users logs in, I do not want
them to cd to any directory but those in their
$HOME. In other words:
login:
pwd:
/home/user
cd / -- user tries to cd to root directory.
pwd
/home/user -- user is still in home directory
but can cd to subdirectories in their $HOME
cd /home/user/dir1
pwd
/home/user/dir1
Any help would be greatly appreciated.
Oscarr.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
I'm trying to wirte a small shell script in Linux. My script has the flow like,
cmd1
cmd2
cd testdata
cmd3
After exiting the program, the CWD remains the same as where I execute the program. I need it to be changed to the latest updated directory in the program. How can I do... (1 Reply)
Discussion started by: vadivel
1 Replies
2. Shell Programming and Scripting
hi,
Iam in directory A. I run a script from there. inside the script i have a command cd B.
When i come out of the script directory is A only.
Even when i come out scrip i want the directory to be B
How to achieve (2 Replies)
Discussion started by: mkan
2 Replies
3. UNIX for Dummies Questions & Answers
I have a directory that is existing under my root dir of the FTP server. The DIR name is 'Software Patch'. I want to move in to that DIR to download some patches. But, when I issued a command 'cd SOftware Patch', the system said that it cannot find the dir 'Software'. I tried all possible ways like... (2 Replies)
Discussion started by: vskr72
2 Replies
4. Shell Programming and Scripting
What's wrong with this script?????
Please help!!!
!#/bin/sh
echo "please enter dir"
read input
cd $input
I'm trying to make a simple script to change dir. But does not work.
it stays at the same dir where i run the script.
What did i do wrong?? (21 Replies)
Discussion started by: c00kie88
21 Replies
5. Shell Programming and Scripting
Hi,
This is a quick one.
I have got a review comment in one of the scripts that i wrote:
"In UNIX script it not advisable to use cd to a directory and then run command."
Is this true?
I was trying to cd to log directory and use some cat or head or ls command.
Many Thanks,
Sam (2 Replies)
Discussion started by: samplify
2 Replies
6. Shell Programming and Scripting
I have a simple shell script that prompts the user to enter a directory to navigate to.
What i want it to do and i don't know how to do this is if the directory is invalid automatically navigate to the home directory.
echo "enter a directory to navigate to:"
read directory
cd $directory... (6 Replies)
Discussion started by: icelated
6 Replies
7. AIX
Dear all expects,
I have a security problem that I would like to resolve.
I need to create a user ID in my AIX 5.3 environment and to point the login to a specific directory for FTP purposes. There is only 2 directories that I can allow the user ID to perform read/write. I would like to prevent... (2 Replies)
Discussion started by: kwliew999
2 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I Installed mysql on my CentOS 6.2 Server. But when I tried to change the location of /var/lib/mysql to another directory. I can't start the mysql. Below is what I've done
yum install mysql mysql-server mysql-devel
mkdir /path/to/new/
cp -R /var/lib/mysql /path/to/new
chown -R... (1 Reply)
Discussion started by: ganitolngyundre
1 Replies
9. Shell Programming and Scripting
I am trying to do the following task :
export ENV=aaa
export ENV_PATH=$(cd /apps | ls | grep $ENV)
However, it's not working. What's the way to change to directory and search some file in that directory in single command
Please help. (2 Replies)
Discussion started by: saurau
2 Replies
10. Shell Programming and Scripting
Hi All,
There is a code like below in my script
###############################################
###Create Directories and Sub-Directories
###############################################
dpdir=DP_FROM_${from}_TO_${to}
mkdir $dpdir
cd $dpdir
mkdir AWQM WFCONTROLLER PROVCO PRISM
... (1 Reply)
Discussion started by: pvmanikandan
1 Replies
LEARN ABOUT DEBIAN
sss_useradd
SSS_USERADD(8) SSSD Manual pages SSS_USERADD(8)
NAME
sss_useradd - create a new user
SYNOPSIS
sss_useradd [options] LOGIN
DESCRIPTION
sss_useradd creates a new user account using the values specified on the command line plus the default values from the system.
OPTIONS
-u,--uid UID
Set the UID of the user to the value of UID. If not given, it is chosen automatically.
-c,--gecos COMMENT
Any text string describing the user. Often used as the field for the user's full name.
-h,--home HOME_DIR
The home directory of the user account. The default is to append the LOGIN name to /home and use that as the home directory. The base
that is prepended before LOGIN is tunable with "user_defaults/baseDirectory" setting in sssd.conf.
-s,--shell SHELL
The user's login shell. The default is currently /bin/bash. The default can be changed with "user_defaults/defaultShell" setting in
sssd.conf.
-G,--groups GROUPS
A list of existing groups this user is also a member of.
-m,--create-home
Create the user's home directory if it does not exist. The files and directories contained in the skeleton directory (which can be
defined with the -k option or in the config file) will be copied to the home directory.
-M,--no-create-home
Do not create the user's home directory. Overrides configuration settings.
-k,--skel SKELDIR
The skeleton directory, which contains files and directories to be copied in the user's home directory, when the home directory is
created by sss_useradd.
This option is only valid if the -m (or --create-home) option is specified, or creation of home directories is set to TRUE in the
configuration.
-Z,--selinux-user SELINUX_USER
The SELinux user for the user's login. If not specified, the system default will be used.
-h,--help
Display help message and exit.
THE LOCAL DOMAIN
In order to function correctly, a domain with "id_provider=local" must be created and the SSSD must be running.
The administrator might want to use the SSSD local users instead of traditional UNIX users in cases where the group nesting (see
sss_groupadd(8)) is needed. The local users are also useful for testing and development of the SSSD without having to deploy a full remote
server. The sss_user* and sss_group* tools use a local LDB storage to store users and groups.
SEE ALSO
sss_groupadd(8), sss_groupdel(8), sss_groupshow(8), sss_groupmod(8), sss_userdel(8), sss_usermod(8).
AUTHORS
The SSSD upstream - http://fedorahosted.org/sssd
SSSD
03/04/2013 SSS_USERADD(8)