install.sh

#!/bin/sh

echo "Making XDG user directories.."
mkdir -p \
	"${HOME}/.local/bin" \
	"${HOME}/.config" \
	"${HOME}/.local/share" \
	"${HOME}/.local/state"

for program in "curl git"; do
	if ! command -v $program >/dev/null 2>&1; then
		echo "$program not found. Please make sure it is installed before continuing.."
		exit 1
	fi
done

if [ -z ${ZSH_CUSTOM} ]; then
	export ZSH_CUSTOM="${HOME}/.oh-my-zsh"
	echo "Couldn't find Oh-My-Zsh. Installing.."
	sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
	rm "${HOME}/.zshrc"

	echo "Installing Zsh plugins.."
	git clone --depth 1 -- https://github.com/marlonrichert/zsh-autocomplete.git "${ZSH_CUSTOM}/plugins/zsh-autocomplete"
	git clone https://github.com/zsh-users/zsh-autosuggestions.git "${ZSH_CUSTOM}/plugins/zsh-autosuggestions"
	git clone https://github.com/z-shell/F-Sy-H.git "${ZSH_CUSTOM}/plugins/F-Sy-H"
fi

if [ ! -e ${ASDF_DIR} ]; then
	echo "Couldn't find Asdf. Installing.."
	git clone https://github.com/asdf-vm/asdf.git "~/.asdf"
fi

if ! command -v "nvim" >/dev/null 2>&1; then
	echo "Couldn't find Neovim. Installing.."

	if [ -z ${ASDF_DIR} ]; then
		export ASDF_DIR="${HOME}/.asdf"
	fi

	. "${HOME}/.asdf/asdf.sh"
	asdf plugin add neovim
	asdf install neovim stable
	asdf global neovim stable
	ln -sf $(which nvim) "${HOME}/.local/bin/vi"
	ln -sf $(which nvim) "${HOME}/.local/bin/vim"
fi

echo "Creating symbolic links in ${HOME}, ${HOME}/.config, ${HOME}/.local/share"
for item in .[^.]* .config/* .local/share/*; do
	if [ "$item" = ".local" ] || [ "$item" = ".config" ] || [ "$item" = ".git" ]; then
		continue
	fi

	target_filepath="${HOME}/$item"

	if [ -L target_filepath ] || [ -e target_filepath ]; then
		echo "$target_filepath already exists. Skipped."
		continue
	fi

	ln -sf "$(pwd)/$item" ${target_filepath%/*}
	echo "$(pwd)/$item" ${target_filepath%/*}
done

echo "Done!"