NAME = netoik-api
VERSION = $(shell [ -d ".git" ] && git describe | sed "s/-/./g")
BRANCH = $(shell [ -d ".git" ] && git branch --show-current)

SYSCONFDIR = $(shell rpm --eval "%{_sysconfdir}")
UNITDIR = $(shell rpm --eval "%{_unitdir}")
BINDIR = $(shell rpm --eval "%{_bindir}")
VARDIR = $(shell rpm --eval "%{_var}")

.PHONY: build
build: bin/server

bin/server: cmd/server/main.go pkg/*/*.go go.mod go.sum
	mkdir --parents bin
	CGO_ENABLED=0 go build -o "$@" ./cmd/server/main.go

.PHONY: version
version:
	@echo $(VERSION)

.PHONY: tarball
tarball: $(HOME)/rpmbuild/SOURCES/$(NAME)-$(VERSION).tar.gz

$(HOME)/rpmbuild/SOURCES/$(NAME)-%.tar.gz: .
	git archive --format=tar.gz --output=$@ --prefix=$(NAME)-$(VERSION)/ --worktree-attributes --verbose $(BRANCH)

.PHONY: install
install:
	mkdir --parents $(DESTDIR)$(VARDIR)/$(NAME)/captcha
	mkdir --parents $(DESTDIR)$(SYSCONFDIR)/$(NAME)
	install server.conf.sample $(DESTDIR)$(SYSCONFDIR)/$(NAME)/server.conf.sample
	install server.conf.sample $(DESTDIR)$(SYSCONFDIR)/$(NAME)/server.conf
	mkdir --parents $(DESTDIR)$(UNITDIR)
	install systemd/netoik-api-server.service $(DESTDIR)$(UNITDIR)/netoik-api-server.service
	mkdir --parents $(DESTDIR)$(BINDIR)
	install bin/server $(DESTDIR)$(BINDIR)/$(NAME)-server