Revert "add remove container"

This reverts commit 2af603804491fb68b4a1ddbd7b76448c7f1d656d.
Revert "refactor a bit"

This reverts commit c8c4153495a16b70d351efff1637b9efba3ddd97.
Revert "revamp with docker api websocket"

This reverts commit 95fd145084a437ab52989f910fbd8c7dba74d491.
tryouts with socketio