NAME = sing-box
COMMIT = $(shell git rev-parse --short HEAD)
TAGS ?= with_gvisor,with_quic,with_dhcp,with_wireguard,with_utls,with_reality_server,with_clash_api
TAGS_TEST ?= with_gvisor,with_quic,with_wireguard,with_grpc,with_ech,with_utls,with_reality_server,with_shadowsocksr

GOHOSTOS = $(shell go env GOHOSTOS)
GOHOSTARCH = $(shell go env GOHOSTARCH)
VERSION=$(shell CGO_ENABLED=0 GOOS=$(GOHOSTOS) GOARCH=$(GOHOSTARCH) go run ./cmd/internal/read_tag)

PARAMS = -v -trimpath -tags "$(TAGS)" -ldflags "-X 'github.com/sagernet/sing-box/constant.Version=$(VERSION)' -s -w -buildid="
MAIN = ./cmd/sing-box
PREFIX ?= $(shell go env GOPATH)

.PHONY: test release

build:
	go build $(PARAMS) $(MAIN)

install:
	go build -o $(PREFIX)/bin/$(NAME) $(PARAMS) $(MAIN)

fmt:
	@gofumpt -l -w .
	@gofmt -s -w .
	@gci write --custom-order -s standard -s "prefix(github.com/sagernet/)" -s "default" .

fmt_install:
	go install -v mvdan.cc/gofumpt@latest
	go install -v github.com/daixiang0/gci@latest

lint:
	GOOS=linux golangci-lint run ./...
	GOOS=android golangci-lint run ./...
	GOOS=windows golangci-lint run ./...
	GOOS=darwin golangci-lint run ./...
	GOOS=freebsd golangci-lint run ./...

lint_install:
	go install -v github.com/golangci/golangci-lint/cmd/golangci-lint@latest

proto:
	@go run ./cmd/internal/protogen
	@gofumpt -l -w .
	@gofumpt -l -w .

proto_install:
	go install -v google.golang.org/protobuf/cmd/protoc-gen-go@latest
	go install -v google.golang.org/grpc/cmd/protoc-gen-go-grpc@latest

snapshot:
	go run ./cmd/internal/build goreleaser release --clean --snapshot || exit 1
	mkdir dist/release
	mv dist/*.tar.gz dist/*.zip dist/*.deb dist/*.rpm dist/release
	ghr --delete --draft --prerelease -p 1 nightly dist/release
	rm -r dist

release:
	go run ./cmd/internal/build goreleaser release --clean --skip-publish || exit 1
	mkdir dist/release
	mv dist/*.tar.gz dist/*.zip dist/*.deb dist/*.rpm dist/release
	ghr --delete --draft --prerelease -p 3 $(shell git describe --tags) dist/release
	rm -r dist

release_install:
	go install -v github.com/goreleaser/goreleaser@latest
	go install -v github.com/tcnksm/ghr@latest

test:
	@go test -v ./... && \
	cd test && \
	go mod tidy && \
	go test -v -tags "$(TAGS_TEST)" .

test_stdio:
	@go test -v ./... && \
	cd test && \
	go mod tidy && \
	go test -v -tags "$(TAGS_TEST),force_stdio" .

android:
	go run ./cmd/internal/build_libbox -target android

ios:
	go run ./cmd/internal/build_libbox -target ios

lib:
	go run ./cmd/internal/build_libbox -target android
	go run ./cmd/internal/build_libbox -target ios

lib_install:
	go get -v -d
	go install -v github.com/sagernet/gomobile/cmd/gomobile@v0.0.0-20230701084532-493ee2e45182
	go install -v github.com/sagernet/gomobile/cmd/gobind@v0.0.0-20230701084532-493ee2e45182

clean:
	rm -rf bin dist sing-box
	rm -f $(shell go env GOPATH)/sing-box

update:
	git fetch
	git reset FETCH_HEAD --hard
	git clean -fdx