Missing tool: psycogreen requires python-setuptools (failed on Stretch)

[ncharlot]

Hi,

I'm unable to install psycogreen on Stretch:

TASK [sebalix.odoo : Install Odoo dependencies (PyPi)] 
*****************************************************************************************
failed: [145.239.194.108] (item=psycogreen) => {"changed": false, "cmd": "/usr/bin/pip2 install psycogreen", "item": "psycogreen", "msg": "stdout: Collecting psycogreen\n  Downloading https://files.pythonhosted.org/packages/66/29/9250c6a11822f56a1c2f703e4031d173c5b3725095d3422c11cafcc5427f/psycogreen-1.0.tar.gz\n    Complete output from command python setup.py egg_info:\n    Traceback (most recent call last):\n      File \"<string>\", line 1, in <module>\n    ImportError: No module named setuptools\n    \n    ----------------------------------------\n\n:stderr: Command \"python setup.py egg_info\" failed with error code 1 in /tmp/pip-build-kxCSb9/psycogreen/\n"}

Adding python-setuptools to odoo_required_tools fixes the issue.
I could make a PR if ok.

[sebalix]

Ok I got it, we face a similar problem with pip install I think.
It works on Travis builds because setuptools is already installed to get Ansible working (e.g. https://travis-ci.org/OCA/ansible-odoo/jobs/413103816#L1710).
You're right, it should be fixed.

[ncharlot]

Ok. I update the PR.

[ncharlot]

Fix by PR #94