mirror of
https://github.com/jeecgboot/JeecgBoot.git
synced 2026-08-12 07:48:36 +00:00
283 lines
8.3 KiB
Bash
283 lines
8.3 KiB
Bash
#!/bin/bash
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#=============================================================================
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# JeecgBoot 微服务启动脚本
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# 适用环境: Windows Git Bash / JDK 17+ / Maven
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#
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# Maven Profiles: SpringCloud + dev (对应 IDEA Maven 面板勾选的两项)
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#
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# 启动顺序: Nacos(8848) -> System(7001) + Demo(7002) + Gateway(9999)
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#
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# 用法:
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# ./start-cloud.sh # 先构建再启动所有服务 (默认)
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# ./start-cloud.sh start # 跳过构建，直接启动 (使用已有 jar)
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# ./start-cloud.sh build # 仅构建，不启动
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# ./start-cloud.sh stop # 停止所有服务 (按端口杀进程)
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# ./start-cloud.sh status # 查看各端口占用状态
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#=============================================================================
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set -e
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# 自动推断: 脚本所在目录即项目根目录
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PROJ_ROOT="$(cd "$(dirname "$0")" && pwd)"
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CLOUD_DIR="$PROJ_ROOT/jeecg-server-cloud"
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# Maven 激活的 profile (对应 IDEA Maven 面板勾选的两项)
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MAVEN_PROFILES="SpringCloud,dev"
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# 从 pom.xml 读取版本号 (失败时用默认值)
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VERSION=$(grep -oPm1 '<version>\K[^<]+' "$PROJ_ROOT/pom.xml" 2>/dev/null | head -1)
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[ -z "$VERSION" ] && VERSION="3.9.2"
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# 服务配置: 名称|端口|模块目录
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SERVICES=(
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"Nacos|8848|jeecg-cloud-nacos"
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"System|7001|jeecg-system-cloud-start"
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"Demo|7002|jeecg-demo-cloud-start"
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"Gateway|9999|jeecg-cloud-gateway"
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)
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# ANSI 颜色
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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RED='\033[0;31m'
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CYAN='\033[0;36m'
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NC='\033[0m'
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info() { echo -e "${GREEN}[INFO]${NC} $1"; }
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warn() { echo -e "${YELLOW}[WARN]${NC} $1"; }
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error() { echo -e "${RED}[ERROR]${NC} $1"; }
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step() { echo -e "${CYAN}[STEP]${NC} $1"; }
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#-----------------------------------------------------------------------------
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# 路径转换: F:/xxx/yyy -> F:\xxx\yyy (cmd.exe 格式)
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#-----------------------------------------------------------------------------
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to_win_path() {
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echo "$1" | sed 's|/|\\|g'
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}
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#-----------------------------------------------------------------------------
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# 通过端口查进程 PID
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#-----------------------------------------------------------------------------
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pid_by_port() {
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local port=$1
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netstat -ano 2>/dev/null | grep ":$port " | grep -i LISTENING | awk '{print $NF}' | head -1
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}
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#-----------------------------------------------------------------------------
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# 等待 Nacos 健康检查就绪
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#-----------------------------------------------------------------------------
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wait_for_nacos() {
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local port=${1:-8848}
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local max_wait=${2:-90}
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local count=0
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info "等待 Nacos (端口 $port) 启动..."
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while [ $count -lt $max_wait ]; do
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local status
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status=$(curl -s -o /dev/null -w "%{http_code}" "http://localhost:$port/nacos/v1/console/health/readiness" 2>/dev/null || echo "000")
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if [ "$status" = "200" ]; then
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info "Nacos (端口 $port) 已就绪"
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return 0
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fi
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sleep 3
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count=$((count + 3))
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echo -n "."
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done
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echo ""
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error "Nacos (端口 $port) 启动超时 (${max_wait}s)"
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return 1
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}
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#-----------------------------------------------------------------------------
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# 启动单个服务 (在独立 cmd 窗口中运行)
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#-----------------------------------------------------------------------------
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start_service() {
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local name=$1
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local port=$2
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local module=$3
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local module_dir="$CLOUD_DIR/$module"
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# 检查是否已在运行
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local existing_pid
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existing_pid=$(pid_by_port "$port")
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if [ -n "$existing_pid" ]; then
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warn "$name (端口 $port) 已在运行 (PID: $existing_pid)，跳过"
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return 0
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fi
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# 检查 jar 是否存在
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local jar_file="$module_dir/target/${module}-${VERSION}.jar"
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if [ ! -f "$jar_file" ]; then
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error "$name jar 不存在: $jar_file"
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error "请先执行: ./start-cloud.sh build"
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return 1
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fi
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local win_dir
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win_dir=$(to_win_path "$module_dir")
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info "启动 $name (端口 $port) ..."
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# 在独立 cmd 窗口中启动 java -jar
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cmd //c start "$name:$port" cmd /k "title $name:$port && cd /d $win_dir && java -jar target\\${module}-${VERSION}.jar && pause" 2>/dev/null
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sleep 1
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}
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#-----------------------------------------------------------------------------
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# 停止单个服务 (按端口杀进程)
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#-----------------------------------------------------------------------------
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stop_service() {
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local name=$1
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local port=$2
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local pid
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pid=$(pid_by_port "$port")
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if [ -n "$pid" ]; then
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info "停止 $name (端口 $port, PID: $pid)..."
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taskkill //F //PID "$pid" 2>/dev/null || true
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sleep 1
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else
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info "$name (端口 $port) 未运行"
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fi
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}
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#-----------------------------------------------------------------------------
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# 预检: Java + Maven
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#-----------------------------------------------------------------------------
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preflight() {
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if ! command -v java &>/dev/null; then
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error "未找到 java，请安装 JDK 17+ 并配置 JAVA_HOME"
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exit 1
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fi
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if ! command -v mvn &>/dev/null; then
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error "未找到 mvn，请安装 Maven 并配置 PATH"
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exit 1
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fi
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local jver
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jver=$(java -version 2>&1 | head -1 | grep -oP '"\K[^"]+')
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info "Java: $jver"
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info "Maven: $(mvn --version 2>&1 | head -1)"
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}
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#-----------------------------------------------------------------------------
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# 构建
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#-----------------------------------------------------------------------------
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do_build() {
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preflight
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step "开始 Maven 构建 (profiles: $MAVEN_PROFILES)..."
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cd "$PROJ_ROOT"
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# 1. 先单独构建 Nacos (Spring Boot 2.7.18, 与主项目不同)
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step "[1/2] 构建 Nacos ..."
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mvn clean package -DskipTests -f "$CLOUD_DIR/jeecg-cloud-nacos/pom.xml"
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# 2. 构建其余微服务模块 (Spring Boot 3.5.5)
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step "[2/2] 构建云模块 ..."
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mvn clean package -P "$MAVEN_PROFILES" -DskipTests
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info "构建完成"
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}
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#-----------------------------------------------------------------------------
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# 启动所有服务
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#-----------------------------------------------------------------------------
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do_start() {
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step "启动微服务..."
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# 1. 先启动 Nacos
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start_service "Nacos" "8848" "jeecg-cloud-nacos"
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# 2. 等待 Nacos 就绪 (其他服务依赖 Nacos 注册中心)
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wait_for_nacos "8848" 120 || {
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error "Nacos 启动失败，终止后续服务"
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exit 1
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}
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# 3. Nacos 就绪后启动其余服务
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start_service "System" "7001" "jeecg-system-cloud-start"
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sleep 1
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start_service "Demo" "7002" "jeecg-demo-cloud-start"
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sleep 1
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start_service "Gateway" "9999" "jeecg-cloud-gateway"
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echo ""
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info "============================================"
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info " Nacos -> http://localhost:8848/nacos"
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info " System -> http://localhost:7001"
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info " Demo -> http://localhost:7002"
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info " Gateway -> http://localhost:9999"
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info "============================================"
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}
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#-----------------------------------------------------------------------------
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# 停止所有服务
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#-----------------------------------------------------------------------------
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do_stop() {
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step "停止所有微服务..."
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for svc in "${SERVICES[@]}"; do
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IFS='|' read -r name port module <<< "$svc"
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stop_service "$name" "$port"
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done
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info "已全部停止"
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}
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#-----------------------------------------------------------------------------
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# 查看状态
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#-----------------------------------------------------------------------------
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do_status() {
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echo ""
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printf " %-10s %-10s %-10s %s\n" "端口" "服务" "状态" "PID"
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printf " %-10s %-10s %-10s %s\n" "----------" "----------" "----------" "--------"
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for svc in "${SERVICES[@]}"; do
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IFS='|' read -r name port module <<< "$svc"
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local pid
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pid=$(pid_by_port "$port")
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if [ -n "$pid" ]; then
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printf " %-10s %-10s ${GREEN}%-10s${NC} %s\n" "$port" "$name" "RUNNING" "$pid"
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else
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printf " %-10s %-10s ${RED}%-10s${NC} -\n" "$port" "$name" "STOPPED"
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fi
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done
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echo ""
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}
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#=============================================================================
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# 主入口
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#=============================================================================
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case "${1:-}" in
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build)
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do_build
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;;
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start)
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do_start
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;;
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stop)
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do_stop
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;;
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status)
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do_status
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;;
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restart)
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do_stop
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sleep 2
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do_start
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;;
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"")
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# 默认: 构建 + 启动
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do_build
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do_start
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;;
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*)
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echo "用法: $0 [build|start|stop|restart|status]"
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echo ""
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echo " (无参数) 构建并启动所有微服务"
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echo " build 仅构建, 不启动"
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echo " start 跳过构建, 直接启动 (使用已有 jar)"
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echo " stop 停止所有服务 (按端口杀进程)"
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echo " restart 重启所有服务"
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echo " status 查看各端口占用状态"
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exit 1
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;;
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esac
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