Is such a think possible under Linux?

Yeah I know I can tmux / nohup, and I know that if I dig deep enough I can manually reattach some of the file descriptors under /proc to get a working terminal for that process again…

… but is there a tool that automatically does this somehow?

e.g.

run -d ./bash long-running.sh  >  proc.file
### later
run -a  proc.file

Edit: Y’all really know how to recreate the feeling of StackOverflow circa 2018

    • tetris11@feddit.ukOPEnglish
      12·
      2 days ago

      Log data, current status of a run, timestamp of an error, you name it.

      These are oneshots. Of course you could use a proper workflow system with data provenance and lineage tracking baked in, but during the dev cycle of something new you usually want to play around and gather metrics first without worrying first about the architecture.

      Please don’t X/Y me.