.PHONY: control

# ~/go/src/github.com/foxcpp/maddy/build/maddy version

# VERSION=0.6.2+9a87d73
GITVERSION=$(shell ~/go/src/github.com/foxcpp/maddy/build/maddy version |cut -f1 -d\ |head -n 1)
VERSION=$(GITVERSION).3
BASENAME=maddy

all: clean extract DEBIAN build

help:
	@echo
	@echo "make all     # to attempt to download, extract and build the .deb package using dpkg"
	@echo

source:
	GO111MODULE="off" go get -v -u github.com/foxcpp/maddy
	echo
	echo "cd ~/go/src/github.com/foxcpp/maddy/ && ./build.sh"
	echo
	# https://github.com/foxcpp/maddy.git

clean:
	rm -rf ../files
	rm -f ../*.deb
	rm -f ../*.tar.xz data.tar.xz
	rm -rf DEBIAN

extract:
	cp ~/go/src/github.com/foxcpp/maddy/build/maddy.conf files/etc/maddy/orig-maddy.conf
	cp ~/go/src/github.com/foxcpp/maddy/build/systemd/maddy* files/lib/systemd/system/
	cp -a files ../
	mkdir -p ../files/usr/bin
	cp ~/go/src/github.com/foxcpp/maddy/build/maddy ../files/usr/bin

# makes the DEBIAN/ directory
DEBIAN:
	mkdir -p DEBIAN

	# make the md5sum file
	cd ../files/ && find -type f -exec md5sum '{}' \; |sort -k2 >../md5sums
	mv ../md5sums DEBIAN/

	# make the control there
	mkdir -p DEBIAN
	cp control DEBIAN/
	echo Version: ${VERSION} >>DEBIAN/control

	cp postinst DEBIAN

build:
	mv DEBIAN ../files/
	cd .. && dpkg-deb --build files ${BASENAME}_${VERSION}_amd64.deb
	cd .. && dpkg-deb --info ${BASENAME}_${VERSION}_amd64.deb