I fail to install a usable version of zopeskel in my Plone site, both in my Debian-based Linux box and on the CentOS-based server.
In my buildout.cfg I have, following this how-to:
[zopeskel]
recipe = zc.recipe.egg
unzip = true
eggs =
ZopeSkel <= 3.0dev
Paste
PasteDeploy
PasteScript
# ${buildout:eggs}
(I don't have Dexterity contents nor diazothemes for now, so I tried without the zopeskel.dexterity and zopeskel.diazotheme, but it doesn't seem to make a difference; same result when I add them). My [buildout] section doesn't contain eggs, so I needed to comment out this as well.
After building I tried
$ bin/zopeskel --list
Traceback (most recent call last):
File "bin/zopeskel", line 15, in <module>
import zopeskel.zopeskel_script
File ".../eggs/ZopeSkel-2.21.2-py2.7.egg/zopeskel/__init__.py", line 2, in <module>
from zopeskel.basic_namespace import BasicNamespace
File ".../eggs/ZopeSkel-2.21.2-py2.7.egg/zopeskel/basic_namespace.py", line 2, in <module>
from zopeskel.vars import var, DottedVar, StringVar, BooleanVar, TextVar
File ".../eggs/ZopeSkel-2.21.2-py2.7.egg/zopeskel/vars.py", line 2, in <module>
from paste.script.templates import var as base_var
File ".../eggs/PasteScript-2.0.2-py2.7.egg/paste/script/templates.py", line 7, in <module>
from . import copydir
File ".../eggs/PasteScript-2.0.2-py2.7.egg/paste/script/copydir.py", line 6, in <module>
from six.moves.urllib.parse import quote
ImportError: No module named urllib.parse
$ grep six bin/zopeskel
'.../eggs/six-1.2.0-py2.7.egg',
This is a quite old version (pip install six gave me 1.9.0), and it doesn't contain anything like quote or urllib.parse.
I assume some involved package fails to specify a needed version; but adding something like six >= 1.3 didn't even build.
How can I fix this? Thank you!
I guess the 1.2.0 version of the six package is specified by one of the extends of your buildout.
You could use buildout annotate to find which one it is.
You need to add a versions section:
[versions]
six = 1.9.0