I am just curious what your options would be now if you wanted to migrate. Would you just copy your bash history to a local text file for reference, and then repeat the steps on a new server?
I definitely recommend using docker compose or similar even in a one node deployment versus just installing and running things on the host linux system like it’s still 1998. Having a single directory to back up and a single file defining all of the services that can easily be redeployed is very convenient.
> At light workload levels, the native host performs better than Docker. However, as the workload increases, both Docker and the native host show similar performance, with the difference getting smaller
https://www.researchgate.net/publication/376557310_Comparati...
DNAT, layered file system access, likely duplication of libraries if you don't pay much attention to your containers.