Univention Bugzilla – Bug 53640
Adapt 101_exam_mode_home_directories_permissions.py to univention-skel removal
Last modified: 2021-11-29 17:20:17 CET
univention-skel has been removed in UCS 5.0. The test case 101_exam_mode_home_directories_permissions.py in UCS@school 5.0 has to be adjusted accordingly. It currently fails with: Traceback (most recent call last): File "/usr/share/ucs-test/90_ucsschool/101_exam_mode_home_directories_permissions.py", line 192, in test_exam_mode_home_directories check_init_windows_profiles(exam_member_dns, lo) File "/usr/share/ucs-test/90_ucsschool/101_exam_mode_home_directories_permissions.py", line 61, in check_init_windows_profiles os.path.join(home_dir, ".univention-skel.lock"), File "/usr/lib/python3/dist-packages/univention/testing/ucsschool/computerroom.py", line 55, in decorated lambda: func(*args, **kwargs), exceptions=(CmdCheckFail), retry_count=8, delay=4 File "/usr/lib/python3/dist-packages/univention/testing/utils.py", line 179, in retry_on_error six.reraise(*exc_info) File "/usr/lib/python3/dist-packages/six.py", line 693, in reraise raise value File "/usr/lib/python3/dist-packages/univention/testing/utils.py", line 168, in retry_on_error return func() File "/usr/lib/python3/dist-packages/univention/testing/ucsschool/computerroom.py", line 55, in <lambda> lambda: func(*args, **kwargs), exceptions=(CmdCheckFail), retry_count=8, delay=4 File "/usr/share/ucs-test/90_ucsschool/101_exam_mode_home_directories_permissions.py", line 48, in wait_for_files_to_exist raise CmdCheckFail("Expected files %r" % (files,)) univention.testing.ucsschool.computerroom.CmdCheckFail: Expected files ['/home/testou8864/schueler/exam-homes/exam-q3eu5m7fdy.20210809-024533/windows-profiles', '/home/testou8864/schueler/exam-homes/exam-q3eu5m7fdy.20210809-024533/.profile', '/home/testou8864/schueler/exam-homes/exam-q3eu5m7fdy.20210809-024533/.univention-skel.lock'] +++ This bug was initially created as a clone of Bug #43211 +++ skel should no be created for system accounts: # find /etc/univention/skel `getent passwd|cut -d: -f6` -maxdepth 1 -name windows-profiles 2>/dev/null /etc/univention/skel/windows-profiles /root/windows-profiles /var/lib/postgresql/windows-profiles /var/lib/spamassassin/windows-profiles
Problem is that we now use "pam_mkhomedir.so skel=/etc/skel" to create the home dirs. But this only works if the home does not yet exist. In the exam mode the homes are created in via ucs-school-umc-distribution/umc/python/distribution/util.py->_create_project_dir os,makedirs. Therefor all the /etc/skel files/directories are missing in the exam user homes. We have decided to run the PAM session stack for the user in _create_project_dir to let pam_mkhomedir handle the home dir. And i have removed the smbclient login from /univention/testing/ucsschool/computerroom.py->create_homedirs, i guess this was just a workaround 557054f3149178045fd5944420adc0fa41dae66d - ucs-school-umc-distribution * create home dirs with PAM 6ba76173707c33da69ea95a842ab5eada6fddccd - ucs-test-ucsschool * 101_exam_mode_home_directories_permissions.py computerroom.py
No changelog entry yet. I added missing dependency to PAM. OK: permissions?! # ls -ld /home/DEMOSCHOOL/schueler/demo_student/ drwx------ 4 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 /home/DEMOSCHOOL/schueler/demo_student/ # ls -l /home/DEMOSCHOOL/schueler/demo_student/ total 8 drwxrwxrwx 3 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 Unterrichtsmaterial drwx--x--x 7 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 windows-profiles # ls -l /home/DEMOSCHOOL/schueler/demo_student/* /home/DEMOSCHOOL/schueler/demo_student/Unterrichtsmaterial: total 4 drwx------ 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 test /home/DEMOSCHOOL/schueler/demo_student/windows-profiles: total 20 drwx--x--x 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 default.V2 drwx--x--x 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 default.V3 drwx--x--x 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 default.V4 drwx--x--x 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 default.V5 drwx--x--x 2 demo_student Domain Users DEMOSCHOOL 4096 Sep 2 17:32 default.V6 OK: ucs-test-ucsschool (7.1.0) a672752f35a2 | Bug #53640: adjust to removal of univention-skel ucs-school-umc-distribution (18.0.4) 8cdf8e37578b | Bug #53640: create home dirs with PAM
UCS@school 5.0 v1 has been released. https://docs.software-univention.de/release-notes-ucsschool-5.0v1-de.html If this error occurs again, please clone this bug.