BINARY_NAME=env-guard-server
SERVICE_NAME=env-guard.service
INSTALL_DIR=/usr/local/bin
SYSTEMD_DIR=/etc/systemd/system
WORK_DIR=/var/lib/env-guard

.PHONY: all build build-linux clean install uninstall

all: build

build:
	go build -o $(BINARY_NAME) ./cmd/server

# Cross-compilation for Linux (useful if running this on Windows/Mac)
build-linux:
	GOOS=linux GOARCH=amd64 go build -o $(BINARY_NAME) ./cmd/server

clean:
	rm -f $(BINARY_NAME)

install: build-linux
	@echo "Installing server..."
	mkdir -p $(INSTALL_DIR)
	cp $(BINARY_NAME) $(INSTALL_DIR)/
	chmod +x $(INSTALL_DIR)/$(BINARY_NAME)
	
	@echo "Creating working directory..."
	mkdir -p $(WORK_DIR)
	# Copy initial data files if they exist locally and not on target, 
	# otherwise app will create default/empty ones based on its logic.
	# if [ -f services.json ]; then cp -n services.json $(WORK_DIR)/; fi
	# if [ -f history.json ]; then cp -n history.json $(WORK_DIR)/; fi
	
	@echo "Installing systemd service..."
	cp $(SERVICE_NAME) $(SYSTEMD_DIR)/
	systemctl daemon-reload
	systemctl enable $(SERVICE_NAME)
	systemctl start $(SERVICE_NAME)
	@echo "Service installed and started!"

uninstall:
	@echo "Uninstalling..."
	systemctl stop $(SERVICE_NAME) || true
	systemctl disable $(SERVICE_NAME) || true
	rm -f $(SYSTEMD_DIR)/$(SERVICE_NAME)
	rm -f $(INSTALL_DIR)/$(BINARY_NAME)
	systemctl daemon-reload
	@echo "Uninstalled."

update:
	@echo "Updating server..."
	systemctl stop $(SERVICE_NAME)
	cp $(BINARY_NAME) $(INSTALL_DIR)/
	chmod +x $(INSTALL_DIR)/$(BINARY_NAME)
	systemctl start $(SERVICE_NAME)
	systemctl status $(SERVICE_NAME)
	@echo "Server updated!"