The people at Docker are excellent at marketing. There is very little that's new in Docker. It really just wrappers a lot of core Linux functionality around nam

The people at Docker are excellent at marketing. There is very little that's new in Docker. It really just wrappers a lot of core Linux functionality around namespaces and fine grained permissions. The core functionality of Docker can be implemented in ~100 lines of bash script: https://github.com/p8952/bocker https://github.com/p8952/bocker