system-user-osc-collab.noarch: W: description-shorter-than-summary
The package description should be longer than the summary. be a bit more
verbose, please.

osc-collab-server.noarch: W: htaccess-file /usr/share/osc-collab-server/server/web/libdissector/.htaccess
You have individual apache configuration .htaccess file(s) in your package.
Replace them by a central configuration file in /etc/, according to the web
application packaging policy for your distribution.

osc-collab-server.noarch: W: non-standard-uid /var/lib/osc-collab osc-collab
A file in this package is owned by an unregistered user id. To register the
user, please branch the devel:openSUSE:Factory:rpmlint rpmlint package, add
the user to the "config" file and send a submitrequest.

osc-collab-server.noarch: W: zero-length /usr/share/osc-collab-server/server/web/index.html
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/obs-db/obs-db /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/obs-db/obs-manual-checkout /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/obs-db/obs-upstream-attributes /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/upstream/download-cpan-versions /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/upstream/download-fallback-versions /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/upstream/download-pypi-versions /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/upstream/download-upstream-versions /usr/bin/env python3
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/web/api.py /usr/bin/env python
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/web/index.py /usr/bin/env python
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/web/obs-upload.py /usr/bin/env python
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/web/obs.py /usr/bin/env python
osc-collab-server.noarch: E: env-script-interpreter (Badness: 9) /usr/share/osc-collab-server/server/web/patch.py /usr/bin/env python
This script uses 'env' as an interpreter. For the rpm runtime dependency
detection to work, the shebang #!/usr/bin/env python  needs to be patched into
#!/usr/bin/python  otherwise the package dependency generator merely adds a
dependency on /usr/bin/env rather than the actual interpreter /usr/bin/python.
Alternatively, if the file should not be executed, then ensure that it is not
marked as executable or don't install it in a path that is reserved for
executables.

4 packages and 0 specfiles checked; 12 errors, 4 warnings.