wangjia
62900c4bd8
mysql 命令加 --default-character-set=utf8mb4， SQL 文件头加 SET NAMES utf8mb4 Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
255 lines
8.4 KiB
Bash
Executable File
255 lines
8.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 如果用 sh 调用，自动切换到 bash
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if [ -z "$BASH_VERSION" ]; then
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exec bash "$0" "$@"
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fi
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# dev.sh — 本地开发环境管理
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#
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# 启动：
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# sh scripts/dev.sh run # 启动前后端（后端无改动则跳过重启）
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# sh scripts/dev.sh run --force # 强制重启后端
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# sh scripts/dev.sh --backend-only # 仅启动后端
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# sh scripts/dev.sh --frontend-only # 仅启动前端
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#
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# 数据库：
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# sh scripts/dev.sh seed H001 # 清空并写入 H001 测试数据（SQL 文件）
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# sh scripts/dev.sh reset # 删表重建（AutoMigrate）
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# sh scripts/dev.sh clear # 清空所有业务数据
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set -e
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export PATH="/opt/homebrew/bin:/opt/homebrew/sbin:$PATH"
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ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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BACKEND_DIR="$ROOT/backend"
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CLIENT_DIR="$ROOT/client"
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LOG_DIR="$ROOT/scripts/.logs"
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BACKEND_LOG="$LOG_DIR/backend.log"
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BACKEND_PID_FILE="$LOG_DIR/backend.pid"
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BACKEND_HASH_FILE="$LOG_DIR/backend.hash"
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mkdir -p "$LOG_DIR"
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# ── seed 命令 ────────────────────────────────────────────────
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# 用法: cmd_seed <shop_code>
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# 从 backend/config/config.yaml 读取 DSN，执行 backend/seeds/<shop>.sql
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cmd_seed() {
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local shop="${1:-}"
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if [ -z "$shop" ]; then
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error "用法: sh scripts/dev.sh seed <shop_code> 示例: sh scripts/dev.sh seed H001"
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exit 1
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fi
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local sql_file="$ROOT/backend/seeds/${shop}.sql"
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if [ ! -f "$sql_file" ]; then
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error "种子文件不存在: $sql_file"
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exit 1
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fi
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# 从 docker-compose.yml 读取容器名和数据库信息
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local compose_file="$ROOT/deploy/docker-compose.yml"
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local container db_pass db_name
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container=$(grep 'container_name:' "$compose_file" | grep -i mysql | head -1 | sed 's/.*container_name: *//')
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db_pass=$(grep 'MYSQL_ROOT_PASSWORD:' "$compose_file" | head -1 | sed 's/.*MYSQL_ROOT_PASSWORD: *//')
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db_name=$(grep 'MYSQL_DATABASE:' "$compose_file" | head -1 | sed 's/.*MYSQL_DATABASE: *//')
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# 检查容器是否运行
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if ! docker ps --format '{{.Names}}' | grep -q "^${container}$"; then
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error "MySQL 容器 '${container}' 未运行，请先执行: docker compose -f deploy/docker-compose.yml up -d"
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exit 1
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fi
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info "写入 ${shop} 种子数据 → 容器 ${container} / ${db_name}"
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docker exec -i "$container" mysql --default-character-set=utf8mb4 -uroot -p"$db_pass" "$db_name" < "$sql_file"
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success "✅ ${shop} 种子数据写入完成"
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echo ""
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echo " 登录信息:"
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echo " 门店编号: ${shop}"
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echo " admin / password123"
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echo " operator / password123"
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echo " test / password123"
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}
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# ── 颜色输出 ──────────────────────────────────────────────
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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RED='\033[0;31m'
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CYAN='\033[0;36m'
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NC='\033[0m'
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info() { echo -e "${CYAN}[dev]${NC} $*"; }
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success() { echo -e "${GREEN}[dev]${NC} $*"; }
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warn() { echo -e "${YELLOW}[dev]${NC} $*"; }
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error() { echo -e "${RED}[dev]${NC} $*"; }
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# ── 参数解析 ──────────────────────────────────────────────
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COMMAND="${1:-run}"
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FORCE=false
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RUN_BACKEND=true
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RUN_FRONTEND=true
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case "$COMMAND" in
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run)
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[ "${2:-}" = "--force" ] && FORCE=true
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;;
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seed)
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cmd_seed "${2:-}"
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exit 0
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;;
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reset)
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info "删表重建（AutoMigrate）..."
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cd "$BACKEND_DIR"
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go run cmd/seed/main.go --reset
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exit 0
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;;
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clear)
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info "清空所有业务数据..."
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cd "$BACKEND_DIR"
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go run cmd/seed/main.go --clear
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exit 0
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;;
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--backend-only)
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COMMAND=run
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RUN_FRONTEND=false
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[ "${2:-}" = "--force" ] && FORCE=true
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;;
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--frontend-only)
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COMMAND=run
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RUN_BACKEND=false
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;;
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*)
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error "未知命令: $COMMAND"
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echo "用法: sh scripts/dev.sh [run [--force] | seed <shop> | reset | clear | --backend-only | --frontend-only]"
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exit 1
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;;
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esac
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# ── 清理函数 ──────────────────────────────────────────────
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cleanup() {
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echo ""
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info "正在关闭服务..."
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# 不杀后端：run 模式下后端是持久进程，Ctrl+C 只退出 flutter
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info "后端继续在后台运行。如需停止：bash scripts/dev.sh stop"
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exit 0
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}
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trap cleanup INT TERM
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# ── 依赖检查 ──────────────────────────────────────────────
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check_deps() {
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local missing=0
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if [ "$RUN_BACKEND" = true ] && ! command -v go &>/dev/null; then
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error "未找到 go，请确认 PATH 包含 Homebrew bin"
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missing=1
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fi
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if [ "$RUN_FRONTEND" = true ] && ! command -v flutter &>/dev/null; then
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error "未找到 flutter，请安装 Flutter SDK"
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missing=1
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fi
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[ "$missing" -eq 1 ] && exit 1
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return 0
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}
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# ── 计算后端源码 hash ──────────────────────────────────────
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backend_hash() {
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# 对所有 .go 文件 + go.mod 内容做 hash
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find "$BACKEND_DIR" -name "*.go" -o -name "go.mod" -o -name "go.sum" \
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| sort \
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| xargs shasum 2>/dev/null \
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| shasum \
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| awk '{print $1}'
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}
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# ── 检查后端进程是否还活着 ───────────────────────────────
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backend_running() {
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if [ ! -f "$BACKEND_PID_FILE" ]; then return 1; fi
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local pid
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pid=$(cat "$BACKEND_PID_FILE")
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kill -0 "$pid" 2>/dev/null
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}
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# ── 杀掉占用 8080 的进程 ──────────────────────────────────
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kill_port_8080() {
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local pids
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pids=$(lsof -ti:8080 2>/dev/null || true)
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if [ -n "$pids" ]; then
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warn "端口 8080 被占用，正在清理..."
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echo "$pids" | xargs kill -9 2>/dev/null || true
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sleep 1
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success "端口 8080 已释放"
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fi
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}
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# ── 等待后端就绪 ──────────────────────────────────────────
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wait_backend() {
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info "等待后端启动..."
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local i=0
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while [ $i -lt 30 ]; do
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if curl -s -o /dev/null http://localhost:8080/api/v1/auth/login 2>/dev/null; then
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success "后端已就绪 → http://localhost:8080"
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return 0
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fi
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sleep 1
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i=$((i + 1))
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done
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warn "后端启动超时，请查看日志：tail -f $BACKEND_LOG"
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}
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# ── 启动后端 ──────────────────────────────────────────────
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start_backend() {
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local current_hash
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current_hash=$(backend_hash)
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local saved_hash=""
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[ -f "$BACKEND_HASH_FILE" ] && saved_hash=$(cat "$BACKEND_HASH_FILE")
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# 判断是否需要重启
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if [ "$FORCE" = false ] && backend_running && [ "$current_hash" = "$saved_hash" ]; then
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local pid
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pid=$(cat "$BACKEND_PID_FILE")
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success "后端无改动，跳过重启 (PID $pid) → http://localhost:8080"
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return 0
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fi
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if backend_running; then
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local pid
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pid=$(cat "$BACKEND_PID_FILE")
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warn "后端代码已变更，重启中 (旧 PID $pid)..."
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kill "$pid" 2>/dev/null || true
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sleep 1
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fi
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kill_port_8080
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info "编译并启动后端 (Go)..."
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cd "$BACKEND_DIR"
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go run main.go >>"$BACKEND_LOG" 2>&1 &
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local new_pid=$!
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echo "$new_pid" > "$BACKEND_PID_FILE"
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echo "$current_hash" > "$BACKEND_HASH_FILE"
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info "后端进程 PID=$new_pid，日志：tail -f $BACKEND_LOG"
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wait_backend
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}
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# ════════════════════════════════════════════════════════
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check_deps
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if [ "$RUN_BACKEND" = true ]; then
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start_backend
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fi
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if [ "$RUN_FRONTEND" = true ]; then
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info "启动 Flutter (macOS)..."
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cd "$CLIENT_DIR"
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flutter pub get
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echo ""
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success "Flutter 启动中，窗口将自动弹出..."
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echo -e "${CYAN}提示：关闭 Flutter 窗口或按 q 退出前端，后端继续运行${NC}"
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echo -e "${CYAN} 再次执行 bash scripts/dev.sh run 可复用已有后端${NC}"
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echo ""
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flutter run -d macos
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else
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echo ""
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success "后端运行中，按 Ctrl+C 退出此脚本（后端仍在后台）"
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echo -e " 查看日志：tail -f $BACKEND_LOG"
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wait "$(cat "$BACKEND_PID_FILE")" 2>/dev/null || true
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fi
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