#!/bin/bash

REPO_URL="git@34.102.70.200:ALEX/pro_eld_mqtt_compare.git"
CODE_DIR="/home/zhangbiqiong/pro_eld_mqtt_compare"
JAR_NAME="pro_eld_mqtt_compare-0.0.1-SNAPSHOT.jar"

if [ -d "$CODE_DIR/.git" ]; then
    echo "[INFO] 拉取最新代码..."
    cd "$CODE_DIR" || { echo "[ERROR] 进入目录失败"; exit 1; }
    git reset --hard HEAD
    git pull origin master
else
    echo "[INFO] 克隆仓库..."
    git clone "$REPO_URL" "$CODE_DIR" || { echo "[ERROR] 克隆失败"; exit 1; }
    cd "$CODE_DIR" || { echo "[ERROR] 进入目录失败"; exit 1; }
fi

# === 停止旧的 Java 应用 ===
pid=$(ps -ef | grep -w java | grep "$JAR_NAME" | grep -v grep | awk '{print $2}')

if [ -z "$pid" ]; then
    echo "[INFO] 未检测到旧版 Java 应用在运行。"
else
    echo "[INFO] 检测到旧进程 pid=$pid，正在停止..."
    sudo kill -9 "$pid"
    sleep 2
    echo "[INFO] 已停止旧应用进程。"
fi