Fixing bootstap for RHEL/Centos 8
- When VERSION_ID is less than 8, installing the python packages, otherwise installing the python2 packages.
- When we are using the python2-virtualenv, we will run virtualenv-2.
- Making sure we have which installed
Previously the aliases would install but subsequent runs would not
find the exact package name. This caused yum to unnecessarily re-run.
Signed-off-by: Andrew Gaul <andrew@gaul.org>
Most recent version of setuptools breaks when asked to load requests 0.14.0.
symptom, complains about not being able to import filterfalse thus:
from six.moves import map, filter, filterfalse
this comes from setuptools, and older versions of setuptools don't have
this problem.
Various versions of centos7 and fedora have interesting names for packages,
centos7: python-pip is python2-pip
fedora24: python-virtualenv is python2-virtualenv
This is somewhat masked by using sudo yum: if the actual package
is installed, rpm knows that the capability is there and does nothing.
But, if the package isn't there, or you haven't chosen to set up
sudo to work that way, this does not work.
Signed-off-by: Marcus Watts <mwatts@redhat.com>
Deal setuptools upgrade problem discussed here:
https://github.com/pypa/setuptools/issues/940
Now follows the same formula as upstream teuthology.
Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>
If RPM or DEB packages are missing, don't print to STDERR and bail.
Instead, assume that the user has sudo rights, and attempt to install
the missing packages for the user automatically.
Setuptools needs to be upgraded with --no-use-wheel. A change we
already were using in other projects.
Signed-off-by: Sandon Van Ness <sandon@inktank.com>
