NAME := sshca-cli
VERSION := $(shell sed -nr '/^version =/s/version = "(.*)"/\1/p' Cargo.toml)
RELEASE := $(shell rpm --eval "$$(sed -nr '/^Release:/s/Release:\s*(.*)/\1/p' sshca-cli.spec)")
ARCH := $(shell uname -m)

MOCK_CONFIG = fedora-$(shell rpm --eval %fedora)-$(ARCH)

debug: target/debug/$(NAME)

release: target/release/$(NAME)

target/debug/$(NAME): $(find src) $(wildcard Cargo.*)
	cargo build

target/release/$(NAME): $(find src) $(wildcard Cargo.*)
	cargo build --release

rpm: $(NAME)-$(VERSION)-$(RELEASE).$(ARCH).rpm

$(NAME)-$(VERSION)-$(RELEASE).$(ARCH).rpm: \
		$(NAME)-$(VERSION)-$(RELEASE).src.rpm
	mkdir -p rpmbuild
	rpmbuild --rebuild \
		-D "_topdir ${PWD}/rpmbuild" \
		$<
	mv rpmbuild/RPMS/$(ARCH)/*.rpm .
	rm -rf rpmbuild

srpm: $(NAME)-$(VERSION)-$(RELEASE).src.rpm

$(NAME)-$(VERSION)-$(RELEASE).src.rpm: \
		$(NAME).spec \
		$(NAME)-$(VERSION).tar.xz \
		$(NAME)-$(VERSION)-vendor.tar.xz
	rpmbuild -bs \
		-D "_topdir ${PWD}" \
		-D '_builddir %{_topdir}' \
		-D '_buildrootdir %{_topdir}' \
		-D '_rpmdir %{_topdir}' \
		-D '_sourcedir %{_topdir}' \
		-D '_specdir %{_topdir}' \
		-D '_srcrpmdir %{_topdir}' \
		$<

$(NAME)-$(VERSION).tar.xz: \
		$(shell find src -type f) \
		Cargo.toml \
		Cargo.lock \
		$(wildcard LICENSE-*.txt)
	tar -czf $@ \
		--transform 's/^/$(NAME)-$(VERSION)\//' \
		src \
		Cargo.lock \
		Cargo.toml \
		LICENSE-*.txt

$(NAME)-$(VERSION)-vendor.tar.xz: Cargo.lock
	cargo vendor
	tar -czf $@ vendor

mockbuild: $(NAME)-$(VERSION)-$(RELEASE).src.rpm
	mock -r $(MOCK_CONFIG) --resultdir $(PWD) $<

clean:
	rm -f $(NAME)*-$(VERSION)-$(RELEASE).*.rpm
	rm -f $(NAME)-$(VERSION).tar.xz
	rm -f $(NAME)-$(VERSION)-vendor.tar.xz
	rm -f build.log hw_info.log installed_pkgs.log root.log state.log

fullclean: clean
	rm -rf target

.PHONY: \
	clean \
	debug \
	mockbuild \
	release \
	rpm \
	srpm