>>> ModuleNotFoundError: No module named ‘MySQLdb’ On Py2 I think it's C compiled and that's always awkward - usually I forget to add python dev headers. Unles

>>> ModuleNotFoundError: No module named ‘MySQLdb’ On Py2 I think it's C compiled and that's always awkward - usually I forget to add python dev headers. Unless I use proper systems with "ports". start from the beginning or don't use py2 unless you really have a good reason. On Py3 there is no mysqldb - they have not made the leap. so it sounds like the author got trapped in the 2to3 chasm. it happens to us all. Problem is not docker- problem is not python. Problem is devops is hard and your personal eco system is only comfortable because you know where all the sharp bits are.