<html> <head> <meta content="text/html; charset=windows-1252" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> Thanks to Lukas: <pre wrap="">Step 0: Install freipa-client on ubuntu 14.04 and configure sudo integration </pre> <pre wrap="">root@ubuntu1404:/# ipa-client-install --no-ntp root@ubuntu1404:/# echo "sudoers: files sss" >> /etc/nsswitch.conf root@ubuntu1404:/# grep services /etc/sssd/sssd.conf services = nss, pam root@ubuntu1404:/# sed -i -e 's/$services.*$/\1, sudo/' /etc/sssd/sssd.conf root@ubuntu1404:/# grep services /etc/sssd/sssd.conf services = nss, pam, sudo </pre> <blockquote type="cite" style="color: #000000;"> <blockquote type="cite" style="color: #000000;"> <pre wrap="">Step 1: configure sudo rules for ordinary user Please follow the instructions from FreeIPA documentation. <a class="moz-txt-link-freetext" href="http://www.freeipa.org/docs/master/html-desktop/index.html#sudo">http://www.freeipa.org/docs/master/html-desktop/index.html#sudo</a> </pre> </blockquote> </blockquote> <pre wrap=""> This step was skipped, becuase it was already done few months ago </pre> <blockquote type="cite" style="color: #000000;"> <blockquote type="cite" style="color: #000000;"> <pre wrap="">Step 2: login to machine as ordinary user, which is allowed to use sudo. </pre> </blockquote> </blockquote> <pre wrap="">$ su usersssd01 Password: $ id uid=325600011(usersssd01) gid=325600011(usersssd01) groups=325600011(usersssd01),30011(biggroup1) </pre> <blockquote type="cite" style="color: #000000;"> <blockquote type="cite" style="color: #000000;"> <pre wrap="">Step 3: run command sudo -l // this command should show you which commands can be executed as root // with sudo </pre> </blockquote> </blockquote> <pre wrap="">$ sudo -l sudo: unable to resolve host ubuntu1404.example.test [sudo] password for usersssd01: Matching Defaults entries for usersssd01 on ubuntu1404: env_reset, mail_badpass, secure_path=/usr/local/sbin\:/usr/local/bin\:/usr/sbin\:/usr/bin\:/sbin\:/bin User usersssd01 may run the following commands on ubuntu1404: (root) /usr/bin/less, /usr/bin/vim </pre> <blockquote type="cite" style="color: #000000;"> <blockquote type="cite" style="color: #000000;"> <pre wrap="">Step 4: If there weren't any problems then user will be able to run command. sudo some_command_listed_in_step3 </pre> </blockquote> </blockquote> <pre wrap="">$ sudo /usr/bin/less /etc/shadow | wc -l 21 $ echo $? 0 $ sudo apt-get install mc Sorry, user usersssd01 is not allowed to execute '/usr/bin/apt-get install mc' as root on ubuntu.example.test. $ echo $? 1</pre> <div class="moz-cite-prefix">On 17-09-2014 16:54, Sanju A wrote: </div> <blockquote cite="mid:OFDFB1E361.FAC66671-ON65257D56.004BD500-65257D56.004C5B1F@tcs.com" type="cite"> <meta http-equiv="Content-Type" content="text/html; charset=windows-1252"> Dear All, I am able to configure the sudo settings in Centos clients by adding/modifying the entries in /etc/nsswitch.conf and /etc/sudo-ldap.conf. What is the exact steps for the configuration in Ubuntu as I am not able find the configuration file sudo-ldap.conf in Ubuntu. Regards Sanju Abraham IS - Network/System Administrator Tata Consultancy Services TCS Centre SEZ Unit, Infopark PO, Kochi - 682042,Kerala India Ph:- +91 484 6187490 Mailto: <a class="moz-txt-link-abbreviated" href="mailto:sanju.a@tcs.com">sanju.a@tcs.com</a> Website: <a moz-do-not-send="true" href="http://www.tcs.com/">http://www.tcs.com</a> ____________________________________________ Experience certainty. IT Services Business Solutions Consulting ____________________________________________ =====-----=====-----===== Notice: The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. 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