[ci] Repository contains Horizon package with too high version

[Ivan Udovichenko]

http://perestroika-repo-tst.infra.mirantis.net/mos-repos/ubuntu/8.0/pool/main/h/horizon/

'''
horizon-doc_8.0.0-5~u14.04+mos45_all.deb 23-Dec-2015 21:58 1195116
horizon_8.0.0-5~u14.04+mos45.debian.tar.gz 23-Dec-2015 21:58 13229
horizon_8.0.0-5~u14.04+mos45.dsc 23-Dec-2015 21:58 3101
horizon_8.0.0.orig.tar.gz 23-Dec-2015 21:58 3880611
openstack-dashboard_8.0.0-5~u14.04+mos45_all.deb 23-Dec-2015 21:58 2654214
python-django-horizon_8.0.0-5~u14.04+mos45_all.deb 23-Dec-2015 21:58 299900
'''

Meanwhile repository contains version in d/changelog :
horizon (2:8.0.0~b3-5~u14.04+mos2) mos8.0; urgency=medium

What is the reason?

[Dmitry Burmistrov (dburmistrov)]

The reason is the package version was set from upstream git tag. Please keep change log version in sync with upstram one

[Ivan Udovichenko (iudovichenko)]

Please take a closer look at version 2:8.0.0-_5_~u14.04+mos45
This bug is about revision and not about version from tag.
Could you please prevent such behavior in future ?

[Dmitry Burmistrov (dburmistrov)]

The revision of the package was taken from spec file (except mosNNN part)
> horizon (2:8.0.0~b3-5~u14.04+mos2) mos8.0; urgency=medium

[Ivan Udovichenko (iudovichenko)]

And I took another version [1]:
horizon (2:8.0.0-4~u14.04+mos1) mos8.0; urgency=medium

The version you took is higher now [2].
Do you see the difference ?

[1] https://review.fuel-infra.org/#/c/14825/5/trusty/debian/changelog
[2] https://packaging-ci.infra.mirantis.net/job/8.0-pkg-install-ubuntu/2001/

[Dmitry Burmistrov (dburmistrov)]

You've downgraded revision part of version string with this CR from "-5~u14.04" to "-4~u14.04"

[Ivan Udovichenko (iudovichenko)]

Please be more precise:
"~b3-5~u14.04" to "-4~u14.04"

Do you still think that this behavior is valid ?

[Dmitry Burmistrov (dburmistrov)]

No, revision part starts from "-", not from "~"
So you've got downgrade from 5 to 4

[Ivan Udovichenko (iudovichenko)]

$ dpkg --compare-versions 2:8.0.0~b3-5~u14.04+mos2 lt 2:8.0.0-4~u14.04+mos1; echo $?
0

[Dmitry Burmistrov (dburmistrov)]

Please read it
https://github.com/openstack/fuel-specs/blob/master/specs/8.0/deb-packages-naming-policy.rst

Especially "Package update" section

[Ivan Udovichenko (iudovichenko)]

If a major change (new version of the software being packaged) occurs, the version number is changed to reflect the new software version, and debian package release number is reset to 1.

[Ivan Udovichenko (iudovichenko)]

Previous comment contains quote from the document you've provided.

[Roman Vyalov (r0mikiam)]

Igor please confirm this bug . I dont understand, why do you want to downgrade the version for horizon package

[Roman Podoliaka (rpodolyaka)]

Looks like the conclusion was this is actually Invalid...