kpm on coreos easier said than done

Trying to install kpm.  The instructions on CoreOS site say:

sudo pip install kpm -U

The only thing is the version of python that the kubernetes ansible scripts use contains a version of pypy that is needs to be upgraded (2.4)

remember python is at

/opt/bin/python

first must fix the path:

export PATH=$PATH:/opt/bin/python

Now CoreOS has no yum or apt-get.... you need to use ansible to bootstrap the correct software

- a trick to install make not sure if its needed:

  docker run -ti --rm -v /opt/bin:/out ubuntu:14.04  /bin/bash -c "apt-get update && apt-get -y install make && cp /usr/bin/make /out/make"

Pip is not installed:

wget https://bootstrap.pypa.io/get-pip.py - then execute it

now run

requirements_dev.txt is inside the kpm source that you download from github:

https://github.com/coreos/kpm

python -m pip install -r requirements_dev.txt

this error comes up

 File "/tmp/pip-build-zPof0C/cryptography/setup.py", line 54, in
        "cryptography 1.0 is not compatible with PyPy < 2.6. Please "
    RuntimeError: cryptography 1.0 is not compatible with PyPy < 2.6. Please upgrade PyPy to use this library.

    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-zPof0C/cryptography/

I did search in src code for contrib-master\ansible\roles\pre-ansible\defaults

main.yml has this:

pypy_version: 2.4.0

Plan is to change this to 2.6 and attempt the anisble install over again.