And I'm guessing with this system you had a standard version of python, apache, and everything else. I imagine that with this system if you wanted to update to the latest version of python, in involved a long process making sure those 80 or 300 websites didn't break because of some random undocumented breaking change.
As for docker image size, really just depends on dev discipline for better or for worse. The nginx image, for example, adds about 1MB of data on top of the whatever you did with your website.
As for docker image size, really just depends on dev discipline for better or for worse. The nginx image, for example, adds about 1MB of data on top of the whatever you did with your website.