Configuring sudo to work without password

Posted by aidan on Server Fault See other posts from Server Fault or by aidan
Published on 2010-04-18T13:03:21Z Indexed on 2010/04/18 13:13 UTC
Read the original article Hit count: 438

Filed under:

sudo

|

sudoers

|

linux

|

ubuntu

I'm trying to configure sudo to allow all users to restart apache without having to enter a password.

Security concerns aside, why isn't this working?

I added the line to /etc/sudoers: %admin ALL=NOPASSWD: /usr/sbin/apache2ctl

$sudo -l
User aidan may run the following commands on this host:
    (root) NOPASSWD: /usr/sbin/apache2ctl
    (ALL) ALL

$sudo /usr/sbin/apache2ctl
[sudo] password for aidan:

Thanks for any help.

© Server Fault or respective owner

Related posts about sudo

Error after sudo-ing "sudo: must be setuid root"

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
On a colleagues computer, everytime I use a sudo command, I get this error: sudo: must be setuid root I tried various things mentioned on the internet, like changing the permissions to 4755 from a live cd, but even this command from a live-cd sudo chmod 4755 /media/device/usr/bin/sudo gives the… >>> More
any clue in these logs why keyboard audio and internet are messed up

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Jun 7 00:01:18 Isis lightdm: pam_unix(lightdm-autologin:session): session opened for user mimi by (uid=0) Jun 7 00:01:18 Isis lightdm: pam_ck_connector(lightdm-autologin:session): nox11 mode, ignoring PAM_TTY :0 Jun 7 00:01:26 Isis polkitd(authority=local): Registered Authentication Agent for… >>> More
Sudo yum seems to fail on CentOS, but works fine after sudo -i

as seen on Server Fault - Search for 'Server Fault'
I am currently having some trouble with yum through sudo. For some reason, it does not seem to work: aron@graviton [/var/log]# sudo yum clean all There was a problem importing one of the Python modules required to run yum. The error leading to this problem was: /usr/lib64/python2.4/lib-dynload/datetime… >>> More
sudo in Debian squeeze inside linux-vserver always wants password

as seen on Server Fault - Search for 'Server Fault'
Every since I upgraded all my linux-vserver Debian guests from Lenny to Squeeze I've the apparent problem that whenever I want to use sudo it asks me for my password. Every time. I've configured sudo to have a timeout of 30 minutes: Defaults timestamp_timeout=30 . This has been configured when it… >>> More
Ubuntu - Security - Sudo disable password :: What difference in security if sudo will not requere pa

as seen on Super User - Search for 'Super User'
Hi, What difference in security of UBUNTU if sudo will not require password? Thanks >>> More

Related posts about sudoers

How to generate customized sudoers files in puppet depending on the environment they're deployed to?

as seen on Server Fault - Search for 'Server Fault'
the sysadmins are present in the sudoers files of all environments, but other sudoers are not. Different environments all have slightly different sudoers. Most of the time, 90% of users are the same, and 10% vary so we cannot have only one sudoers file for everything. Right now, we are using puppet… >>> More
Installing ZFS changed my sudoers file

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
Following the wiki's advice, I installed ubuntu-zfs. However, once everything installed correctly, and I tried installing another application via apt-get, I get a weird issue with my sudoers file: max@host:~$ sudo apt-get install deluge deluge-web sudo: /etc/sudoers.d/zfs is mode 0644, should be… >>> More
How to configure sudoers with path wildcards?

as seen on Super User - Search for 'Super User'
Hi, I need sudo for a command for any path under a particular area. Example: sudo mycommand /opt/apps/myapp/... What is the sudoers syntax to allow this command to run in any path that falls under /opt/apps/myapp? This is Solaris 10 sudo. Thanks. >>> More
sudoers file cleanup and consolidation tool/script

as seen on Server Fault - Search for 'Server Fault'
Hello All, I am curious to know what other folks out there might be using to keep the sudoers file in a sane manner. I am looking for a tool, that removes redundant entries, overlapping permissions and/or present sudoers file in a organized way(like sorting by permissions/users/Aliases) User_Alias… >>> More
Add AD Domain user to sudoers from the command line

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I'm setting up an Ubuntu 11.04 server VM for use as a database server. It would make everyone's lives easier if we could have folks login using windows credentials and perhaps even make the machine work with the current AD-driven security we've got elsewhere. The first leg of this was really easy… >>> More