Python with docker rootproject/root-ubuntu16

ROOT
2

Hi,

If you start the container normally, some things are already setup for you. If you start with bash by hand, you will have to setup PYTHONPATH yourself:

$ docker run --rm -it rootproject/root-ubuntu16 bash
builder@c2b75ef54d23:/$ python
Python 2.7.12 (default, Nov 19 2016, 06:48:10) 
[GCC 5.4.0 20160609] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import ROOT
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ImportError: No module named ROOT
>>> [Ctrl-d]
builder@c2b75ef54d23:/$ export PYTHONPATH=/usr/local/lib/root
builder@c2b75ef54d23:/$ python
Python 2.7.12 (default, Nov 19 2016, 06:48:10) 
[GCC 5.4.0 20160609] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import ROOT
>>> 
builder@c2b75ef54d23:/$