Makefile

.PHONY: install install-bin test

PREFIX ?= /usr
BINDIR = $(PREFIX)/bin

install: install-bin

install-bin:
	@echo -e '\033[1;32minstalling scripts...\033[0m'
	mkdir -p "$(DESTDIR)$(BINDIR)"
	install -Dm755 bin/* "$(DESTDIR)$(BINDIR)"

test:
	grep -l '^#!/usr/bin/env *sh' bin/* | xargs shellcheck --color