GOBUILD                  = GOEXPERIMENT=jsonv2 CGO_ENABLED=0 go build -trimpath
PREFIX                  ?= $(shell pwd)
BUILDTIME                = ${shell TZ=Asia/Shanghai date +%Y-%m-%dT%H:%M:%S%z}
BUILD_PATH               = ${PREFIX}/build

ifdef VERSION
    VERSION=${VERSION}
else
    VERSION=$(shell git describe --tags --always --dirty="-dirty")
endif

ifdef GITCOMMIT
    GITCOMMIT=${GITCOMMIT}
else
    GITCOMMIT=$(shell git rev-parse HEAD)
endif

# Go Debug Build
ifdef DEBUG_BUILD
	GOBUILD=CGO_ENABLED=0 go build -gcflags=all="-N -l"
endif

# Go Reproducible Build
ifdef REPRODUCIBLE_BUILD
	GOBUILD=CGO_ENABLED=0 go build -trimpath -ldflags=-buildid=
	BUILDTIME=0
endif

LDFLAG=-ldflags "-X git.ifooth.com/common/pkg/version.Version=${VERSION} \
 -X git.ifooth.com/common/pkg/version.GitCommit=${GITCOMMIT} \
 -X git.ifooth.com/common/pkg/version.BuildTime=${BUILDTIME}"

# 逃逸分析
GCFLAG=-gcflags=""
ifdef GO_GCFLAG
	GCFLAG=-gcflags="${GO_GCFLAG}"
endif

.PHONY:
lint:
	@echo ">> linting"
	GOEXPERIMENT=jsonv2 golangci-lint fmt
	GOEXPERIMENT=jsonv2 golangci-lint run ./...

.PHONY: test
test:
	GOEXPERIMENT=jsonv2 go test -count=1 -cover ./...

.PHONY: benchmark
benchmark:
	@echo ">> benchmark not support"

.PHONY: build
build:
	@echo ">> rebuilding binaries"
	${GOBUILD} ${LDFLAG} ${GCFLAG} -o ./bin/ai ./main.go

.PHONY: docker
docker: build
	@docker build -t ccr.ccs.tencentyun.com/ifooth/ifooth-ai:latest .
	@docker push ccr.ccs.tencentyun.com/ifooth/ifooth-ai:latest