config.sh

#!/usr/bin/env bash

mkdir -p "$HOME/.site/zfunctions"

# shellcheck source=~/.zsh/profile.sh
test -e "$HOME/.zsh/profile.sh" && source "$HOME/.zsh/profile.sh"

# get the dir of the current script
script_dir=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)

if [[ $overwrite == "yes" ]] && [[ $SHELL != *zsh* ]]; then
	USER_ZSH=$(command -v zsh)

	if ! grep -q "$USER_ZSH" "/etc/shells"; then
		echo "Try adding $USER_ZSH to /etc/shells"
		sudo -v 2>&1 && echo "$USER_ZSH" | sudo tee -a /etc/shells
	fi

	echo "Now set zsh as your login shell"

	if grep -q "zsh" "/etc/shells"; then
		if grep -q "$USER_ZSH" "/etc/shells"; then
			if sudo -v 2>&1; then
				sudo chsh -s "$USER_ZSH" "$USER"
			else
				# try to authenticate with username as password
				chsh -s "$USER_ZSH" "$USER" <<EOF
$USER
EOF
				# Check the exit status of the command
				if [[ $? -ne 0 ]]; then
					# Last command failed, execute ls ls
					echo "Input password for user $(whoami):"
					chsh -s "$USER_ZSH" "$USER"
				fi
			fi
		else
			echo "$USER_ZSH is not in /etc/shells, now use other available zsh"
			if sudo -v 2>&1; then
				sudo chsh -s "$(tac /etc/shells | grep -m 1 zsh)" "$USER"
			else
				# try to authenticate with username as password
				chsh -s "$(tac /etc/shells | grep -m 1 zsh)" "$USER" <<EOF
$USER
EOF
				# Check the exit status of the command
				if [[ $? -ne 0 ]]; then
					# Last command failed, execute ls ls
					echo "Input password for user $(whoami):"
					chsh -s "$(tac /etc/shells | grep -m 1 zsh)" "$USER"
				fi
			fi
		fi
	else
		echo "No zsh found in /etc/shells"
		echo "Now add zsh to your bash config"
		grep -q "$(command -v zsh)" && "command -v zsh" >>~/.bashrc
	fi
fi

if [[ $overwrite == "yes" ]] || ! [[ -e ~/.zshrc ]]; then
	touch ~/.site/pre.zsh
	echo "export CONF_DIR='$script_dir'" >>~/.site/pre.zsh
	touch ~/.site/plugins.zsh
	touch ~/.site/post.zsh
	touch ~/.site/profile.sh
	ln -sf "$script_dir/zsh/rc.zsh" ~/.zshrc
	ln -sfn "$script_dir/zsh" ~/.zsh
	ln -sfn "$script_dir/zsh/profile.sh" ~/.profile
	if [[ $(uname) == 'Darwin' ]]; then
		ln -sf "$script_dir/zsh/p10k.macos.zsh" ~/.p10k.zsh
	else
		ln -sf "$script_dir/zsh/p10k.linux.zsh" ~/.p10k.zsh
	fi
	# install package manager for zsh
	if [[ ! -d ~/.zgen/.git/ ]]; then
		rm -rvf ~/.zgen
		git clone https://github.com/tarjoilija/zgen.git ~/.zgen
	fi
	zgen update && zgen selfupdate
fi

if [[ $overwrite == "yes" ]] || ! [[ -e ~/.tmux.conf ]]; then
	mkdir -p ~/.config/tmux
	touch ~/.site/tmux.conf
	ln -sfn "$script_dir/tmux" ~/.config/tmux/conf
	ln -sf ~/.config/tmux/conf/tmux.conf ~/.tmux.conf
	rm -rvf ~/.tmux/plugins
	git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
	~/.tmux/plugins/tpm/bin/install_plugins
fi

if [[ $overwrite == "yes" ]]; then
	rm -rvf ~/.config/git
	ln -sfn "$script_dir/git/configgit" ~/.config/git
fi

if [[ $overwrite == "yes" ]]; then
	rm -rvf ~/.config/kitty
	ln -sfn "$script_dir/kitty" ~/.config/kitty
fi

if [[ $overwrite == "yes" ]] || ! [[ -e ~/.config/nvim/init.vim ]]; then
	touch ~/.site/pre.vim
	touch ~/.site/post.vim
	mkdir -p ~/.config/nvim/
	# for nvim
	ln -sfn "$script_dir/nvim/nvim.vim" ~/.config/nvim/init.vim
	ln -sfn "$script_dir/nvim/rc" ~/.config/nvim/rc
fi

if [[ $overwrite == "yes" ]] || ! [[ -e ~/.inputrc ]]; then
	ln -sf "$script_dir/misc/inputrc" ~/.inputrc
fi

if [[ $overwrite == "yes" ]] || ! [[ -e ~/.haskeline ]]; then
	ln -sf "$script_dir/misc/haskeline" ~/.haskeline
fi

touch ~/.site/init.el

# -p says to create the dir if it doesn't exist already
mkdir -p "$HOME/bin"