Description of problem: Currently, the 'Host console SSO' feature can't be used with python3 (default RHEL8) due to compatibility issues with python3 Version-Release number of selected component (if applicable): - ovirt-cockpit-sso-0.1.3-2.el8ev.noarch - RHV 4.4.0-0.33.master.el8ev - Red Hat Enterprise Linux 8.2 (host) How reproducible: 100% Steps to Reproduce: 1. Start the ovirt-cockpit-sso.service on the engine 2. Connect to a host by 'Host Console' from the engine-UI Actual results: Connection to the host fails with 'Internal error in login process' and python issues appear in journalctl: Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com systemd[1]: Starting oVirt-Cockpit SSO service... Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com prestart.sh[147314]: /bin/ln: failed to create symbolic link '/usr/share/ovirt-cockpit-sso/config/cockpit/ws-certs.d/ws-certs.d': File exists Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com systemd[1]: Started oVirt-Cockpit SSO service. Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: Installed cockpit version: 211.3 Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: Cockpit version check passed Apr 21 13:02:24 compute-ge-10.scl.lab.tlv.redhat.com cockpit-ws[147327]: Using certificate: /usr/share/ovirt-cockpit-sso/config/cockpit/ws-certs.d/0-self-signed.cert Apr 21 13:02:43 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: Traceback (most recent call last): Apr 21 13:02:43 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: File "/usr/share/ovirt-cockpit-sso/cockpit-auth-ovirt", line 4, in <module> Apr 21 13:02:43 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: import urlparse Apr 21 13:02:43 compute-ge-10.scl.lab.tlv.redhat.com start.sh[147321]: ModuleNotFoundError: No module named 'urlparse' Expected results: Connection to the host console by SSO Additional info: In addition to the urlparse issue, there are a few more problems with encode/decode etc.
Can you please provide any specific info related to the "In addition to the urlparse issue, there are a few more problems with encode/decode etc." note? So that we could decide if it's worth to open a new bug for these issues.
(In reply to Lev Veyde from comment #2) > Can you please provide any specific info related to the "In addition to the > urlparse issue, there are a few more problems with encode/decode etc." note? I mentioned this specifically about /usr/share/ovirt-cockpit-sso/cockpit-auth-ovirt for example, if I fix the urlparse problem I encounter more problems later in the file, ex: Apr 22 14:58:28 compute-ge-10.scl.lab.tlv.redhat.com start.sh[6570]: File "/usr/share/ovirt-cockpit-sso/cockpit-auth-ovirt", line 50, in send_auth_command Apr 22 14:58:28 compute-ge-10.scl.lab.tlv.redhat.com start.sh[6570]: os.write(1, "{}\n\n{}".format(len(text)+1, text)) Apr 22 14:58:28 compute-ge-10.scl.lab.tlv.redhat.com start.sh[6570]: TypeError: a bytes-like object is required, not 'str'
Verified with: - ovirt-engine-4.4.0-0.37.master.el8ev.noarch - ovirt-cockpit-sso-0.1.4-1.el8ev.noarch - libvirt-6.0.0-17.module+el8.2.0+6257+0d066c28.x86_64 - vdsm-4.40.14-1.el8ev.x86_64 Verification steps: 1. Make sure 'ovirt-cockpit-sso.service' is running on the engine 2. Go to the Hosts window, select one of the hosts and select 'Host Console' Result: - A new window opens with the cockpit service - authenticated by SSO
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Important: RHV Manager (ovirt-engine) 4.4 security, bug fix, and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2020:3247