Keep TUI running even if all processes crash

[srid]

Feature Request

When there's no process left to run, process-compose silently exits. Unless I have log_file enabled, there's no way to peek at the error messages of the various processes. Can an option be added to keep the TUI on, perhaps with a red error message saying no processes is running?

Use Case:

Proposed Change:

Can an option be added to keep the TUI on, perhaps with a red error message saying no processes is running?

Who Benefits From The Change(s)?

Everyone.

Alternative Approaches

I use -t=false which leaves the logs on the screen as the command exists, but this is not easy to read when you are running 20+ processes.

[F1bonacc1]

Hi @srid

I added this functionality (--keep-tui flag) and this will be part of the next release.

In the meantime, I would recommend adding the following process to PC:

processes:
  pc_log:
    command: "tail -f -n100 process-compose-${USER}.log"
    working_dir: "/tmp"

It's good for debugging and it will keep PC open even when other processes exit/crash.

[F1bonacc1]

Added in v0.81.4
Please let me know if it works as expected.