all: $(ALL)

.PHONY: man
man: singularity
	mkdir -p $(DESTDIR)$(MANDIR)/man1
	$(V)$(GO) run $(GO_MODFLAGS) -tags "$(GO_TAGS)" $(GO_GCFLAGS) $(GO_ASMFLAGS) \
		$(SOURCEDIR)/cmd/docs/docs.go man --dir $(DESTDIR)$(MANDIR)/man1

.PHONY: collect
collect:
	@printf " DEPENDS\n"
	$(V)mkdir -p $(BUILDDIR)
	$(V):>$(BUILDDIR)/mergeddeps
	$(V)for i in `find $(BUILDDIR) -name '*.o.d'`; do		\
		(awk -v path="$${i%/*.*}" '/^.+:/ {			\
			print path "/" $$0; next }{ print }' < $$i	\
			>> $(BUILDDIR)/mergeddeps)			\
	done

.PHONY: check
check: $(go_OBJ)
	@echo " CHECK golangci-lint"
	$(V)cd $(SOURCEDIR) && \
		(PATH=$(SOURCEDIR)/bin:$$PATH; \
		 (command -v golangci-lint >/dev/null || \
		  curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.17.1) && \
		 golangci-lint run --build-tags "$(GO_TAGS)" ./...)
	@echo "       PASS"

.PHONY: dist
dist:
	$(V)(cd $(SOURCEDIR) && $(SOURCEDIR)/scripts/make-dist.sh)

.PHONY: unit-test
unit-test:
	@echo " TEST sudo go test [unit]"
	$(V)cd $(SOURCEDIR) && sudo -E scripts/go-test \
		`$(GO) list ./... | grep -v "cmd/singularity\|pkg/network\|e2e"`
	@echo "       PASS"


.PHONY: e2e-test
e2e-test:
	@echo " TEST sudo go test [e2e]"
	$(V)cd $(SOURCEDIR) && scripts/e2e-test
	@echo "       PASS"

.PHONY: integration-test
integration-test:
	@echo " TEST sudo go test [integration]"
	$(V)cd $(SOURCEDIR) && sudo -E scripts/go-test ./cmd/singularity ./pkg/network
	@echo "       PASS"

.PHONY: test
test:
	@echo " TEST sudo go test [all]"
	$(V)M=0; eval 'while [ $$M -le 20 ]; do sleep 60; M=`expr $$M + 1`; echo "Still testing ($$M) ..."; done &' ; \
    	trap "kill $$! || true" 0; \
		cd $(SOURCEDIR) && sudo -E scripts/go-test ./...
	@echo "       PASS"

.PHONY: testall
testall: check test

.PHONY: rpm
rpm: dist
	@echo " BUILD RPM"
	$(V)(set -x; cd $(SOURCEDIR) && \
	  if [ -n "$(RPMPREFIX)" ]; then \
	    rpmbuild $(RPMCLEAN) -ta \
	      --define '_prefix $(RPMPREFIX)' \
	      --define '_sysconfdir $(RPMPREFIX)/etc' \
	      --define '_localstatedir $(RPMPREFIX)/var' \
	      --define '_mandir $(RPMPREFIX)/share/man' \
	      $(SOURCEDIR)/singularity-$(SHORT_VERSION).tar.gz; \
	  else \
	    rpmbuild $(RPMCLEAN) -ta \
	      $(SOURCEDIR)/singularity-$(SHORT_VERSION).tar.gz; \
	  fi)

.PHONY: cscope
cscope:
	@printf " CSCOPE\n"
	$(V)(cscope -k -R -q -u -b -v `find $(SOURCEDIR) -name '*.[chS]'` \
		>/dev/null 2>&1 || true)

.PHONY: clean
clean:
	@printf " CLEAN\n"
	$(V)rm -rf $(BUILDDIR)/mergeddeps cscope.* bin/golangci-lint $(CLEANFILES)

.PHONY: install
install: $(INSTALLFILES)
	@echo " DONE"

# generate the vendor folder with dep
.PHONY: vendor
vendor:
	@echo " VENDOR"
	$(V)$(GO) mod vendor >/dev/null

-include $(BUILDDIR)/mergeddeps