# Makefile

# storage-tools - Additional utilities to manage storage related tasks
# Copyright (C) 2014-2017 Daniel Baumann <daniel.baumann@open-infrastructure.net>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

SHELL := sh -e

SOFTWARE = storage-tools
SCRIPTS = bin/*

all: build

test:
	@echo -n "Checking for syntax errors"

	@for SCRIPT in $(SCRIPTS); \
	do \
		sh -n $${SCRIPT}; \
		echo -n "."; \
	done

	@echo " done."

	@echo -n "Checking for bashisms"

	@if [ -x /usr/bin/checkbashisms ]; \
	then \
		for SCRIPT in $(SCRIPTS); \
		do \
			checkbashisms -f -x $${SCRIPT}; \
			echo -n "."; \
		done; \
	else \
		echo "Note: devscripts not installed, skipping checkbashisms."; \
	fi

	@echo " done."

build: share/man/*.txt
	$(MAKE) -C share/man

	sed -n '/^NAME/,$$p' share/man/$(SOFTWARE).7.txt > README.txt

install: build
	mkdir -p $(DESTDIR)/usr/bin
	cp -r bin/* $(DESTDIR)/usr/bin

	mkdir -p $(DESTDIR)/etc/cron.d
	cp -r share/cron/* $(DESTDIR)/etc/cron.d

	mkdir -p $(DESTDIR)/etc/logrotate.d
	cp -r share/logrotate/* $(DESTDIR)/etc/logrotate.d

	mkdir -p $(DESTDIR)/usr/share/$(SOFTWARE)
	cp -r share/ceph-info $(DESTDIR)/usr/share/$(SOFTWARE)

	mkdir -p $(DESTDIR)/usr/share/doc/$(SOFTWARE)
	cp -r CHANGELOG.txt LICENSE.txt README.txt share/doc/* $(DESTDIR)/usr/share/doc/$(SOFTWARE)

	mkdir -p $(DESTDIR)/etc/apache2/conf-available
	cp -a share/apache/conf/* $(DESTDIR)/etc/apache2/conf-available

	for SECTION in $$(seq 1 8); \
	do \
		if ls share/man/*.$${SECTION} > /dev/null 2>&1; \
		then \
			mkdir -p $(DESTDIR)/usr/share/man/man$${SECTION}; \
			cp share/man/*.$${SECTION} $(DESTDIR)/usr/share/man/man$${SECTION}; \
		fi; \
	done

	mkdir -p $(DESTDIR)/lib/systemd/system
	cp -r share/systemd/* $(DESTDIR)/lib/systemd/system

	mkdir -p $(DESTDIR)/var/log/$(SOFTWARE)

uninstall:
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/var/log/$(SOFTWARE) || true

	for FILE in share/systemd*; \
	do \
		rm -f $(DESTDIR)/lib/systemd/system/$$(basename $${FILE}); \
	done

	for SECTION in $$(seq 1 8); \
	do \
		for FILE in share/man/*.$${SECTION}; \
		do \
			rm -f $(DESTDIR)/usr/share/man/man$${SECTION}/$$(basename $${FILE}); \
		done; \
		rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/share/man/man$${SECTION} || true; \
	done

	for FILE in share/logrotate/*; \
	do \
		rm -f $(DESTDIR)/etc/logrotate.d/$$(basename $${FILE}); \
	done

	for FILE in share/cron/*; \
	do \
		rm -f $(DESTDIR)/etc/cron.d/$$(basename $${FILE}); \
	done

	for FILE in share/apache/conf/*; \
	do \
		rm -f $(DESTDIR)/etc/apache2/conf-available/$$(basename $${FILE}); \
	done
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/etc/apache2/conf-available || true

	rm -rf $(DESTDIR)/usr/share/doc/$(SOFTWARE)
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/share/doc || true

	rm -rf $(DESTDIR)/usr/share/$(SOFTWARE)
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/share || true

	for FILE in bin/*; \
	do \
		rm -f $(DESTDIR)/usr/bin/$$(basename $${FILE}); \
	done
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/bin || true

	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR) || true

clean:
	$(MAKE) -C share/man clean

	rm -f README.txt

distclean:

reinstall: uninstall install