ifeq ($(TEST_NO_FUSE),1)
go_test=go test -tags nofuse
else
go_test=go test
endif

commit = `git rev-parse --short HEAD`
ldflags = "-X "github.com/ipfs/go-ipfs/repo/config".CurrentCommit=$(commit)"

all:
	# no-op. try:
	#   make install
	#   make test

godep:
	go get github.com/tools/godep

# saves/vendors third-party dependencies to Godeps/_workspace
# -r flag rewrites import paths to use the vendored path
# ./... performs operation on all packages in tree
vendor: godep
	godep save -r ./...

install:
	cd cmd/ipfs && go install -ldflags=$(ldflags)

build:
	cd cmd/ipfs && go build -i -ldflags=$(ldflags)

nofuse:
	cd cmd/ipfs && go install -tags nofuse -ldflags=$(ldflags)

##############################################################
# tests targets

test: test_expensive windows_build_check

test_short: build test_go_short test_sharness_short

test_expensive: build test_go_expensive test_sharness_expensive

test_3node:
	cd test/3nodetest && make

test_go_short:
	$(go_test) -test.short ./...

test_go_expensive:
	$(go_test) ./...

test_go_race:
	$(go_test) ./... -race

test_sharness_short:
	cd test/sharness/ && make

test_sharness_expensive:
	cd test/sharness/ && TEST_EXPENSIVE=1 make

test_all_commits:
	@echo "testing all commits between origin/master..HEAD"
	@echo "WARNING: this will 'git rebase --exec'."
	@test/bin/continueyn
	GIT_EDITOR=true git rebase -i --exec "make test" origin/master

test_all_commits_travis:
	# these are needed because travis.
	# we don't use this yet because it takes way too long.
	git config --global user.email "nemo@ipfs.io"
	git config --global user.name "IPFS BOT"
	git fetch origin master:master
	GIT_EDITOR=true git rebase -i --exec "make test" master

# since we have CI for osx and linux but not windows, this should help
windows_build_check:
	GOOS=windows GOARCH=amd64 go build -o .test.ipfs.exe ./cmd/ipfs
	rm .test.ipfs.exe