show open ports of running processes on linux

[dzmitry-lahoda]

Feature Request

Show ports on which processes listen

Use Case:

So users can find out ports to connect to

Proposed Change:

So make these visible via cli or tui

Who Benefits From The Change(s)?

Same feature as in docker shows all listen ports

Alternative Approaches

use native linux tooling, so it is not so easy

[F1bonacc1]

Hmmm,

That's a challenging one. I am not sure there is a cross platform way to display all the used ports by the running processes.
Will it help if I add something like processes.proc_name.used_ports, which will be manually filled by the user and I'll show them in TUI in process info F3?

[dzmitry-lahoda]

yeah, that is i can do without tui and that i want to avoid. so i guess for linux it can be conditionally robust, just show n/a if it fails to get ports.

[F1bonacc1]

Will it work for you if I show the process open ports in the process info dialog (F3)?

[thenonameguy]

This works really well on the pre-release branch. ✅
Tested with Postgres. IPv6 not tested.

[F1bonacc1]

Added in v0.60.0
Feel free to reopen if it doesn't work as expected.