VERSION    ?= 1.1.0
BUILD_DATE := $(shell date -u +%Y-%m-%dT%H:%M:%SZ)
export CGO_ENABLED := 0
LDFLAGS    := -s -w -X main.version=$(VERSION) -X main.buildDate=$(BUILD_DATE)

.PHONY: build arm64 amd64 clean

build:
	go build -ldflags "$(LDFLAGS)" -o ha-watchdog .

arm64:
	GOOS=linux GOARCH=arm64 go build -ldflags "$(LDFLAGS)" -o ha-watchdog-arm64 .

amd64:
	GOOS=linux GOARCH=amd64 go build -ldflags "$(LDFLAGS)" -o ha-watchdog-amd64 .

clean:
	rm -f ha-watchdog ha-watchdog-arm64 ha-watchdog-amd64