[Rdo-list] Devstack - why it uninstalls python-virtualenv?

[Kaul, Yaniv]

> -----Original Message-----
> From: Gaël Chamoulaud [mailto:gchamoul at redhat.com]
> Sent: Wednesday, March 04, 2015 11:03 AM
> To: Kaul, Yaniv
> Cc: rdo-list at redhat.com
> Subject: Re: [Rdo-list] Devstack - why it uninstalls python-virtualenv?
> 
> On 03/Mar/2015 .::. 14:03, Kaul, Yaniv wrote:
> > When I'm installing DevStack, it performs the following:
> > ++ FORCE_FIREWALLD=False
> > ++ [[ rhel7 =~ (f20) ]]
> > ++ uninstall_package python-virtualenv is_ubuntu [[ -z rpm ]] '[' rpm
> > ++ = deb ']'
> > ++ is_fedora
> > ++ [[ -z CentOS ]]
> > ++ '[' CentOS = Fedora ']'
> > ++ '[' CentOS = 'Red Hat' ']'
> > ++ '[' CentOS = CentOS ']'
> > ++ sudo yum remove -y python-virtualenv
> > Loaded plugins: fastestmirror, rhnplugin This system is receiving
> > updates from RHN Classic or Red Hat Satellite.
> > Resolving Dependencies
> > --> Running transaction check
> > ---> Package python-virtualenv.noarch 0:1.10.1-2.el7 will be erased
> > --> Finished Dependency Resolution
> >
> > Dependencies Resolved
> >
> >
> ================================================================
> ================
> > Package                  Arch          Version              Repository    Size
> >
> ================================================================
> ======
> > ==========
> > Removing:
> > python-virtualenv        noarch        1.10.1-2.el7         @base        1.6 M
> >
> > Transaction Summary
> >
> ================================================================
> ======
> > ==========
> > Remove  1 Package
> >
> > Installed size: 1.6 M
> > Downloading packages:
> > Running transaction check
> > Running transaction test
> > Transaction test succeeded
> > Running transaction
> >   Erasing    : python-virtualenv-1.10.1-2.el7.noarch                        1/1
> >   Verifying  : python-virtualenv-1.10.1-2.el7.noarch                        1/1
> >
> > Removed:
> >   python-virtualenv.noarch 0:1.10.1-2.el7
> >
> >
> > ...
> > ++ pip_install virtualenv
> > +++ set +o
> > +++ grep xtrace
> > ++ local 'xtrace=set -o xtrace'
> > ++ set +o xtrace
> > ++ sudo -H http_proxy= https_proxy= no_proxy= /bin/pip install
> > ++ virtualenv
> > Requirement already satisfied (use --upgrade to upgrade): virtualenv
> > in /usr/lib/python2.7/site-packages ...
> >
> >
> > Only to complain later:
> > +++ mktemp -d tmp-venv-XXXX
> > ++ TMP_VENV_PATH=tmp-venv-uUwo
> > ++ virtualenv tmp-venv-uUwo
> > /opt/stack/tools/build_wheels.sh: line 57: virtualenv: command not
> > found
> > +++ err_trap
> >
> >
> > WHAAAAT?
> > Y.
> 
> Hi Yaniv,
> 
> I think you should take a look at this change [1].
> 
> Moreover, the project has started to purge all the python libraries installed
> from the distros, as much as possible, and they should now fall back to the pypi
> versions.
> 
> So I think your issue is a bug caused by the latest changes related to what I
> wrote above...
> 
> Hope it helps you to understand.
> 
> [1] - https://review.openstack.org/#/c/155710/
> 
> Best Regards, Gaël.


Thanks - where should I open a bug? It looks OK on Ubuntu, so should I open on RDO somewhere, or upstream Tempest?
I'm kinda blocked by it.
Y.

> 
> --
> Gaël Chamoulaud
> Openstack Engineering
> Mail: [gchamoul|gael] at redhat dot com
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