Add nice things to Ubuntu terminal - useful for new docker containers, EC2 boxes, etc.

nice_shell_things.sh

#!/usr/bin/env bash

# Oh my ZSH
sudo apt install -y zsh
sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

# Ranger file manager
sudo apt install -y ranger
echo 'alias r=". ranger"' >> ~/.zshrc

# Neovim Editor
sudo apt install -y neovim
echo "export EDITOR=nvim" >> ~/.zshrc