# ============================================================
# OCDP - Open Cloud Development Platform
# Makefile for Docker Compose deployment
# ============================================================

SHELL := /bin/bash

# ============================================================
# Configuration - Modify these for your environment
# ============================================================

# Server IP for external access (客户端访问IP)
SERVER_IP ?= 10.6.80.114

# Backend configuration
BACKEND_PORT ?= 8080
JWT_SECRET ?= change-me-in-production
ENCRYPTION_KEY ?= change-me-32-bytes-long-key-here
DATABASE_URL ?= postgresql://postgres:postgres@postgres:5432/ocdp?sslmode=disable
ADAPTER_MODE ?= production

# Allowed CORS origins (for external access)
# 格式: http://IP:端口，多个用逗号分隔
ALLOWED_ORIGINS ?= http://$(SERVER_IP),http://$(SERVER_IP):3000

# Compose files
COMPOSE_FILES := -f docker-compose.yml -f backend/docker-compose.yml

# Database init SQL path (relative to project root)
INIT_DB_SQL_PATH ?= ./backend/scripts/init-db.sql

# ============================================================
# Production Commands (Docker Compose)
# ============================================================

.PHONY: up down restart clean logs logs-backend logs-frontend status help

# Start all services
up:
	@echo "============================================"
	@echo "Starting OCDP services..."
	@echo "Server IP: $(SERVER_IP)"
	@echo "============================================"
	@ALLOWED_DEV_ORIGINS="$(ALLOWED_ORIGINS)" \
	DATABASE_URL="$(DATABASE_URL)" \
	JWT_SECRET="$(JWT_SECRET)" \
	ENCRYPTION_KEY="$(ENCRYPTION_KEY)" \
	ADAPTER_MODE="$(ADAPTER_MODE)" \
	BACKEND_PORT=$(BACKEND_PORT) \
	INIT_DB_SQL_PATH="$(INIT_DB_SQL_PATH)" \
	docker compose $(COMPOSE_FILES) --profile backend up -d
	@echo ""
	@echo "✅ Services started:"
	@echo "   Frontend:   http://$(SERVER_IP)"
	@echo "   Backend:    http://$(SERVER_IP):$(BACKEND_PORT)/api/v1"
	@echo "   Swagger:    http://$(SERVER_IP):$(BACKEND_PORT)/api/docs"
	@echo "   PostgreSQL: localhost:5432"
	@echo ""
	@echo "   Default login: admin / admin123"
	@echo "============================================"

# Stop all services (保留数据)
down:
	@echo "Stopping OCDP services..."
	@docker compose $(COMPOSE_FILES) down

# Restart all services
restart: down up

# Full cleanup (删除所有数据卷)
clean:
	@echo "============================================"
	@echo "⚠️  Full cleanup - 警告：此操作将删除所有数据！"
	@echo "============================================"
	@docker compose $(COMPOSE_FILES) down -v
	@echo "✅ All services stopped and data removed"

# ============================================================
# Build Commands
# ============================================================

.PHONY: build build-frontend build-backend rebuild

# Build all images
build:
	@docker compose $(COMPOSE_FILES) build

# Rebuild and start (强制重建前端)
rebuild:
	@docker compose $(COMPOSE_FILES) up -d --build --force-recreate

# Rebuild frontend only
build-frontend:
	@docker compose -f docker-compose.yml build frontend

# Rebuild backend only
build-backend:
	@docker compose -f backend/docker-compose.yml build backend

# ============================================================
# Log Commands
# ============================================================

# View all logs
logs:
	@docker compose $(COMPOSE_FILES) logs -f

# View backend logs
logs-backend:
	@docker logs -f ocdp-backend

# View frontend logs
logs-frontend:
	@docker logs -f ocdp-frontend

# View nginx logs
logs-nginx:
	@docker logs -f ocdp-nginx

# ============================================================
# Status Commands
# ============================================================

# Show service status
status:
	@docker ps --format "table {{.Names}}\t{{.Status}}\t{{.Ports}}"

# ============================================================
# Database Commands
# ============================================================

.PHONY: db-reset db-init db-shell

# Reset database (删除并重建)
db-reset:
	@echo "Resetting database..."
	@docker compose $(COMPOSE_FILES) exec -T postgres psql -U postgres -c "DROP DATABASE IF EXISTS ocdp;" || true
	@docker compose $(COMPOSE_FILES) exec -T postgres psql -U postgres -c "CREATE DATABASE ocdp;" || true
	@docker compose $(COMPOSE_FILES) exec -T postgres psql -U postgres -d ocdp -c "$$(cat backend/scripts/init-db.sql)"

# Initialize database
db-init:
	@docker compose $(COMPOSE_FILES) exec -T postgres psql -U postgres -d ocdp -c "$$(cat backend/scripts/init-db.sql)"

# Open database shell
db-shell:
	@docker compose $(COMPOSE_FILES) exec postgres psql -U postgres -d ocdp

# ============================================================
# Help
# ============================================================

help:
	@echo "OCDP - Open Cloud Deployment Platform"
	@echo ""
	@echo "Usage: make [target]"
	@echo ""
	@echo "Main Commands:"
	@echo "  make up          - 启动所有服务"
	@echo "  make down        - 停止所有服务（保留数据）"
	@echo "  make restart     - 重启所有服务"
	@echo "  make clean       - 完全清理（删除所有数据）"
	@echo "  make rebuild     - 强制重建并启动"
	@echo ""
	@echo "Build Commands:"
	@echo "  make build           - 构建所有镜像"
	@echo "  make build-frontend - 只构建前端"
	@echo "  make build-backend  - 只构建后端"
	@echo ""
	@echo "Log Commands:"
	@echo "  make logs           - 查看所有日志"
	@echo "  make logs-backend   - 只看后端日志"
	@echo "  make logs-frontend  - 只看前端日志"
	@echo "  make logs-nginx     - 只看nginx日志"
	@echo ""
	@echo "Database Commands:"
	@echo "  make db-reset    - 重置数据库"
	@echo "  make db-init     - 初始化数据库"
	@echo "  make db-shell    - 进入数据库终端"
	@echo ""
	@echo "Utility Commands:"
	@echo "  make status      - 查看服务状态"
	@echo ""
	@echo "Environment Variables:"
	@echo "  SERVER_IP=$(SERVER_IP)          - 服务器IP（默认: 10.6.80.114）"
	@echo "  BACKEND_PORT=$(BACKEND_PORT)      - 后端端口（默认: 8080）"
	@echo "  ALLOWED_ORIGINS=$(ALLOWED_ORIGINS) - 允许的跨域来源"
	@echo ""
	@echo "Examples:"
	@echo "  make up SERVER_IP=192.168.1.100  # 自定义IP启动"
	@echo "  make clean                         # 完全清理并重新开始"
	@echo "============================================"