install

#!/usr/bin/env bash

# https://github.com/bradp/dotfiles/blob/main/misc/install
# Set up colors.
_colors_bold=$(tput bold)
_colors_red=$(tput setaf 1)
_colors_green=$(tput setaf 2)
_colors_cyan=$(tput setaf 6)
_colors_reset=$(tput sgr0)


# Get the dotfiles dir in case it's named something else.
_script_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )";
# _dotfiles_dir="${_script_dir%/*}"
_dotfiles_dir="${_script_dir}"

# Confirm the path.
echo ""
echo -e "The dotfiles folder is set as ${_colors_bold}${_colors_cyan}${_dotfiles_dir}${_colors_reset}. Is this correct?"
read -r -p  "(press enter to confirm or type in a new path)  " confirm

# If a new path is passed in, confirm it.
if [ -n "$confirm" ]; then
	if [[ ! -d "$confirm" ]]; then
		echo -e "${_colors_red}Could not find ${_colors_bold}${confirm}${_colors_reset}, please re-run the script.${_colors_reset}"
		exit 1
	fi

	# set to the new dir.
	_dotfiles_dir="$confirm"

	# Confirm the new path.
	echo -e "The dotfiles folder is now set as ${_colors_bold}${_colors_cyan}${_dotfiles_dir}${_colors_reset}. Is this correct?"
	read -r -p  "(press enter to confirm)  " confirm

	if [ -n "$confirm" ]; then
		echo -e "${_colors_red}Quitting, please re-run the script.${_colors_reset}"
		exit 1
	fi
fi

echo ""
echo -e "${_colors_green}Setting up dotfiles in ${_colors_bold}${_dotfiles_dir}${_colors_reset}..."
echo ""

_files_to_symlink="
.config/nvim
.config/wezterm
.zsh
.zshrc
.vimrc
.p10k.zsh
"

mkdir -p "$HOME/.config"


# Symlink them up
for f in $_files_to_symlink; do
	echo "${_colors_cyan}${_dotfiles_dir}/${f}${_colors_reset} ${_colors_bold}→${_colors_reset} ${_colors_cyan}$HOME/${f}${_colors_reset}"

	if [[ -L "$HOME/$f" ]]; then
		# If it's already a symlink, skip it.
		echo "${_dotfiles_dir}/$f is already symlinked, skipping..."
	elif [[ ! -f "${_dotfiles_dir}/$f" && ! -d "${_dotfiles_dir}/$f" ]]; then
		# Make sure the target file exists in the dotfiles before symlinking.
		echo "Could not find ${_dotfiles_dir}/$f, skipping..."
	else
		# If the file already exists, back it up first.
		if [[ -f "$HOME/$f" || -d "$HOME/$f" ]]; then
			echo "$HOME/$f already exists, backing it up..."
			mv "$HOME/$f" "$HOME/$f.backup"
		fi

		ln -nfsv "${_dotfiles_dir}/$f" "$HOME/$f" 1> /dev/null
	fi
done

echo ""
echo "${_colors_green}Dotfiles symlinked.${_colors_reset}"
echo ""