I have an environment of conda configurated with python 3.6 and dvc is installed there, but when I try to execute dvc run with python, dvc call the python version of main installation of conda and not find the installed libraries.
$ conda activate py36
$ python --version
Python 3.6.6 :: Anaconda custom (64-bit)
$ dvc run python --version
Running command:
python --version
Python 3.7.0
Saving information to 'Dvcfile'.