# TV-Wall - Bauen und Paketieren

#

#   make                 lokal bauen (build/tvwall)

#   make pi64            fuer Raspberry Pi OS 64 Bit (Pi 3/4/5)

#   make pi32            fuer Raspberry Pi OS 32 Bit (Pi 2/3/Zero 2)

#   make dist            fertiges Installationspaket bauen (dist/*.tar.gz)

#   make run             lokal starten (ohne mpv, Web auf :8080)

BINARY  := tvwall

VERSION ?= 1.0.0

LDFLAGS := -s -w -X main.version=$(VERSION)

PKG     := ./cmd/tvwall

.PHONY: all build pi64 pi32 dist clean run test fmt vet

all: build

build:

	@mkdir -p build

	go build -trimpath -ldflags "$(LDFLAGS)" -o build/$(BINARY) $(PKG)

pi64:

	@mkdir -p build

	GOOS=linux GOARCH=arm64 CGO_ENABLED=0 \

		go build -trimpath -ldflags "$(LDFLAGS)" -o build/$(BINARY)-linux-arm64 $(PKG)

pi32:

	@mkdir -p build

	GOOS=linux GOARCH=arm GOARM=7 CGO_ENABLED=0 \

		go build -trimpath -ldflags "$(LDFLAGS)" -o build/$(BINARY)-linux-arm $(PKG)

# Paket zum Kopieren auf den Pi: Binaries + Installer + Konfiguration.

dist: pi64 pi32

	@rm -rf dist/$(BINARY)-$(VERSION)

	@mkdir -p dist/$(BINARY)-$(VERSION)/build

	cp build/$(BINARY)-linux-arm64 build/$(BINARY)-linux-arm dist/$(BINARY)-$(VERSION)/build/

	cp -r install.sh config systemd scripts README.md dist/$(BINARY)-$(VERSION)/

	chmod +x dist/$(BINARY)-$(VERSION)/install.sh dist/$(BINARY)-$(VERSION)/scripts/*

	cd dist && tar czf $(BINARY)-$(VERSION).tar.gz $(BINARY)-$(VERSION)

	@echo

	@echo "Fertig: dist/$(BINARY)-$(VERSION).tar.gz"

fmt:

	gofmt -w ./cmd ./internal

vet:

	go vet ./...

test:

	go test ./...

run: build

	./build/$(BINARY) -no-player -config /dev/null -state-dir ./.devstate -addr :8080

clean:

	rm -rf build dist