[dev][goal][python3][qa][devstack][ptl] changing devstack's python 3 behavior
ltoscano at redhat.com
Wed Jan 9 20:45:47 UTC 2019
On Wednesday, 9 January 2019 20:57:09 CET Doug Hellmann wrote:
> Doug Hellmann <doug at doughellmann.com> writes:
> > Doug Hellmann <doug at doughellmann.com> writes:
> >> Today devstack requires each project to explicitly indicate that it can
> >> be installed under python 3, even when devstack itself is running with
> >> python 3 enabled.
> >> As part of the python3-first goal, I have proposed a change to devstack
> >> to modify that behavior . With the change in place, when devstack
> >> runs with python3 enabled all services are installed under python 3,
> >> unless explicitly listed as not supporting python 3.
> >> If your project has a devstack plugin or runs integration or functional
> >> test jobs that use devstack, please test your project with the patch
> >> (you can submit a trivial change to your project and use Depends-On to
> >> pull in the devstack change).
> >>  https://review.openstack.org/#/c/622415/
> > We have had a few +1 votes on the patch above with comments that
> > indicate at least a couple of projects have taken the time to test and
> > verify that things won't break for them with the change.
> > Are we ready to proceed with merging the change?
> The patch mentioned above that changes the default version of Python in
> devstack to 3 by default has merged. If this triggers a failure in your
> devstack-based jobs, you can use the disable_python3_package function to
> add your package to the list *not* installed using Python 3 until the
> fixes are available.
Isn't the purpose of the patch to make sure that all services are installed
using Python 3 when Python 3 is enabled, but that we still need to set
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