.PHONY: build run test clean deps fmt vet lint docker-build docker-run docker-clean help

# Variables
BINARY_NAME=gorz
VERSION=$(shell git describe --tags --always --dirty --match="v*")
BUILD_TIME=$(shell date -u '+%Y-%m-%d %H:%M:%S')
GIT_COMMIT=$(shell git rev-parse --short HEAD)
LDFLAGS=-ldflags "-X main.Version=${VERSION} -X main.BuildTime='${BUILD_TIME}' -X main.GitCommit=${GIT_COMMIT}"

# Default target
all: deps fmt vet lint build

# Build the binary
build:
	go build ${LDFLAGS} -o ${BINARY_NAME} ./cmd/server

# Run the binary
run: build
	./${BINARY_NAME}

# Run tests
test:
	go test -v -race -coverprofile=coverage.out ./...
	go tool cover -html=coverage.out -o coverage.html

# Clean build artifacts
clean:
	go clean
	rm -f ${BINARY_NAME}
	rm -f coverage.out coverage.html

# Download dependencies
deps:
	go mod download
	go mod tidy

# Format code
fmt:
	go fmt ./...

# Vet checks for errors
vet:
	go vet ./...

# Run linter
lint:
	golangci-lint run

# Build Docker image
docker-build:
	docker build -t ${BINARY_NAME}:${VERSION} .

# Run Docker container
docker-run: docker-build
	docker run -p 8080:8080 -p 9090:9090 -v $(PWD)/config.yaml:/app/config.yaml ${BINARY_NAME}:${VERSION}

# Clean Docker images
docker-clean:
	docker rmi ${BINARY_NAME}:${VERSION} || true

# Generate default config
config:
	go run ./cmd/server -config=config.yaml && echo "Default configuration created at config.yaml"

# Show help
help:
	@echo "Available targets:"
	@echo "  all         - Run deps, fmt, vet, lint, and build"
	@echo "  build       - Build the binary"
	@echo "  run         - Build and run the binary"
	@echo "  test        - Run tests and generate coverage report"
	@echo "  clean       - Clean build artifacts"
	@echo "  deps        - Download dependencies"
	@echo "  fmt         - Format code"
	@echo "  vet         - Run go vet"
	@echo "  lint        - Run linter"
	@echo "  docker-build - Build Docker image"
	@echo "  docker-run  - Build and run Docker container"
	@echo "  docker-clean - Clean Docker images"
	@echo "  config      - Generate default configuration"
	@echo "  help        - Show this help message"