uninstall

#!/bin/sh

set -u

main() {
case "${UID:-"1000"}" in
	0)
		echo "${0##*"/"}: access level: root" 1>&2
		bin="/usr/local/bin/sigchk"
		completion="/usr/share/bash-completion/completions/sigchk"
	;;
	*)
		echo "${0##*"/"}: access level: user" 1>&2
		bin="${HOME:-"/home/${USER}"}/.local/bin/sigchk"
		completion="${HOME:-"/home/${USER}"}/.local/share/bash-completion/completions/sigchk"
	;;
esac
bin_dir="${bin%%"/sigchk"}"
completion_dir="${completion%%"/completions/sigchk"}"
completion_subdir="${completion%%"/sigchk"}"
if [ -e "${bin:-""}" ]; then
	if ! rm -- "${bin}"; then
		code=1
	fi
	case "${UID:-"1000"}" in
		0)
			:
		;;
		*)
			rmdir -- "${bin_dir:-""}" 2>/dev/null
		;;
	esac
	if [ -e "${completion:-""}" ]; then
		if rm -- "${completion}" 2>/dev/null; then
			echo "${0##*"/"}: bash-completion: OK" 1>&2
		else
			echo "${0##*"/"}: bash-completion: FAILED" 1>&2
			code=1
		fi
		case "${UID:-"1000"}" in
			0)
				:
			;;
			*)
				if rmdir -- "${completion_subdir:-""}" 2>/dev/null; then
					rmdir -- "${completion_dir:-""}" 2>/dev/null
				fi
			;;
		esac
	fi
else
	echo "${0##*"/"}: sigchk: Is already uninstalled" 1>&2
	exit 0
fi
case "${code:-"0"}" in
	0)
		echo "${0##*"/"}: sigchk: OK"
	;;
	*)
		echo "${0##*"/"}: sigchk: FAILED"
	;;
esac
}

main
exit "${code:-"0"}"