# 示例 Makefile
# 提供常用的开发和部署命令

.PHONY: help build run migrate-up migrate-down migrate-status docker-build docker-up clean

# 默认目标：显示帮助
help:
	@echo "可用命令："
	@echo "  make build          - 编译应用和迁移工具"
	@echo "  make run            - 运行应用（先执行迁移）"
	@echo "  make migrate-up     - 执行数据库迁移"
	@echo "  make migrate-down   - 回滚数据库迁移"
	@echo "  make migrate-status - 查看迁移状态"
	@echo "  make docker-build   - 构建 Docker 镜像"
	@echo "  make docker-up      - 启动 Docker 服务"
	@echo "  make clean          - 清理编译文件"

# 编译
build:
	@echo "编译应用..."
	@mkdir -p bin
	@go build -o bin/server cmd/server/main.go
	@go build -o bin/migrate cmd/migrate/main.go
	@echo "✓ 编译完成"

# 运行应用
run: migrate-up
	@echo "启动应用..."
	@./bin/server

# 执行迁移
migrate-up: build
	@echo "执行数据库迁移..."
	@./bin/migrate up

# 回滚迁移
migrate-down: build
	@echo "回滚数据库迁移..."
	@./bin/migrate down

# 查看迁移状态
migrate-status: build
	@./bin/migrate status

# 构建 Docker 镜像
docker-build:
	@echo "构建 Docker 镜像..."
	@docker build -t myapp:latest .

# 启动 Docker 服务
docker-up:
	@echo "启动 Docker 服务..."
	@docker-compose up --build

# 清理
clean:
	@echo "清理编译文件..."
	@rm -rf bin
	@echo "✓ 清理完成"

# 开发环境：直接运行（不编译）
dev-migrate-up:
	@go run cmd/migrate/main.go up

dev-migrate-down:
	@go run cmd/migrate/main.go down

dev-migrate-status:
	@go run cmd/migrate/main.go status

# 交叉编译（Linux）
build-linux:
	@echo "交叉编译 Linux 版本..."
	@mkdir -p bin
	@GOOS=linux GOARCH=amd64 go build -o bin/server-linux cmd/server/main.go
	@GOOS=linux GOARCH=amd64 go build -o bin/migrate-linux cmd/migrate/main.go
	@echo "✓ Linux 版本编译完成"