.DEFAULT_GOAL := all
.DELETE_ON_ERROR:
.SUFFIXES:

include .env
export

PROJECT := $(shell cat go.mod | grep '^module\s' | cut -b 8-)
export VERSION ?= $(shell date -u '+%F')-snapshot
BUILD_TIME := $(shell date -u '+%F_%T')
COMMIT_HASH := $(shell git rev-parse --short HEAD)
GOLDFLAGS := '-linkmode external -w -s -X $(PROJECT)/version.BuildVersion=$(VERSION) -X $(PROJECT)/version.BuildCommitId=$(COMMIT_HASH) -X ${PROJECT}/version.BuildTime=$(BUILD_TIME)'

.PHONY: all
all: gen deps fmt test

.PHONY: gen
gen: gen-json gen-proto

.PHONY: gen-json
gen-json:
	-@echo "-> $@"
	easyjson platform/afreeca/bridge_message.go

.PHONY: gen-proto
gen-proto:
	-@echo "-> $@"
	@protoc -I=. --go_out=paths=source_relative:. proto/message.proto
	@cp proto/message.pb.go model/message.pb.go
	-@rm proto/message.pb.go

.PHONY: deps
deps:
	-@echo "-> $@"
	git submodule update --remote --init
	go mod tidy

.PHONY: fmt
fmt:
	-@echo "-> $@"
	-go fmt $(shell go list ./...)

.PHONY: test
test:
	-@echo "-> $@"
	CGO_ENABLED=1 go test -tags musl $(shell go list ./...)
	-go vet $(shell go list ./...)

.PHONY: build
build:
	-@echo "-> $@"
	-$(if $(filter $(VERSION),0.0.0), $(error "Please, provide version name"), @echo "== Starting to build version: $(VERSION)")
	@bash ./build.sh $(PROJECT) $(VERSION) $(GOLDFLAGS)