Via config or flag or something

Right now, I just silence the error when there are no processes running. This is obviously a hack and should be properly handled.

This app works well for viewing ports. Unfortunately I wasn't able to kill the process. It looks like the wrong port gets killed. I'm on macOS.

I'm not sure what's going but this is the output:

╭──────────────────────────────────────────────────────╮
│                                                      │
│    Are you sure you want to kill port Port :8081     │
│                       (81756)?                       │
│                                                      │
│             Yes        No, take me back              │
│                                                      │
╰──────────────────────────────────────────────────────╯


2023/05/01 21:47:12 FATA error Killing process: 72800 (int value = 72800)

When I run greyere, I notice the first item is pid 72800 so I don't know if navigating is working correctly while filtering. This is visible in the first split second of the GIF.

Also, when I go through my lengthy list of processes and find the one I want to kill (port 8081 with pid 81756), when I hit enter, it logs the correct pid.

So the bug looks like it occurs only when filtering.

This is some code I added for logging. I also added a test to see if I can kill processes on my machine from Go and it works: main...techygrrrl:gruyere:bug-wrong-pid

I was seeing some sporadic issues where ports weren't clickable. I can't reliably repro.

Mousewheel scroll and button click on the confirmation screen seem to be functioning correctly.

Blog post: https://charm.sh/blog/teatest/

Will probably want to refactor main() to put out the model for tests

Can probably use https://github.com/lrstanley/bubblezone

Right now, this only works on Linux/Mac. Might be nice to support Windows machines as well.

For folks that don't have the Go toolchain installed, additional instructions about how to install/where to find the binary (via the releases tab) etc. should be added to the README.

Running cmd could take time and it's blocking whole app.

Can't install using go install github.com/savannahostrowski/gruyere@latest ;/
Getting:
module declares its path as: gruyere but was required as: github.com/savannahostrowski/gruyere error.

Currently Gruyere doesn't show ports occupied by processes running from within Docker (e.g.) containers. It would be nice if it could show them (by container name, e.g.), even if shutting them down is too fraught.