🔭 telescope-ports.nvim

Shows ports that are open on your system and gives you the ability to kill their process.(linux only)

Demo

output.mp4

Installation

Vim-Plug

Plug "rcarriga/nvim-notify"
Plug "nvim-telescope/telescope.nvim"
Plug "LinArcX/telescope-ports.nvim"

Packer

use { 'rcarriga/nvim-notify', branch = "master" }
use { "nvim-telescope/telescope.nvim" }
use { "LinArcX/telescope-ports.nvim" }

Setup and Configuration

require('telescope').load_extension('ports')

Usage

:Telescope ports

Default mappings (insert mode):

Key	Description
c-k	kill current process

Default mappings (normal mode):

Key	Description
c-k	kill current process

Usage

:Telescope command_palette.

SUDO_ASKPASS

telescope-ports.nvim uses sudo internally, so we need to setup an askpass helper for it.

I use gnome-ssh-askpass but you can use other alternatives like: lxqt-openssh-askpass

Just add this line into your .bashrc or .zshrc:

export SUDO_ASKPASS=/usr/bin/gnome-ssh-askpass

Open ports for testing

You can use this python script to open a specific port:

import socket;

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM);

s.bind(('0.0.0.0', 1013));
s.listen(1);

conn, addr = s.accept();

print('Connected with ' + addr[0] + ':' + str(addr[1]))

Contribution

If you have any idea to improve this project, please create a pull-request for it. To make changes consistent, i have some rules:

1. Before submit your work, please format it with StyLua.

   1. Just go to root of the project and call: stylua .

2. There should be a one-to-one relation between features and pull requests. Please create separate pull-requests for each feature.

3. Please use snake_case for function names ans local variables

4. If your PR have more than one commit, please squash them into one.

5. Use meaningful name for variables and functions. Don't use abbreviations as far as you can.

Roadmap 🚙

• This plugin should work on windows.
• Not all systme use sudo. There are other alternatives. There should be a mechanism to distinguish between these alternatives and behave uniformly with all of them.