#!/bin/bash
# Spring Boot 项目启动脚本（不修改logback配置，实时打印日志）
JAR_PATH="/home/app/system"
JAR_NAME="system-0.0.1-SNAPSHOT.jar"
FULL_JAR_PATH="${JAR_PATH}/${JAR_NAME}"

# 与logback.xml保持一致的日志路径
LOG_HOME="/home/app/system/logs"
LOG_FILE="${LOG_HOME}/running.log"

# JVM参数
JVM_OPTS="-Xms512m -Xmx1024m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${LOG_HOME}/heapdump.hprof"


# 函数定义
check_jar_exists() {
    if [ ! -f "${FULL_JAR_PATH}" ]; then
        echo "ERROR: Jar包不存在！路径：${FULL_JAR_PATH}"
        exit 1
    fi
}

get_running_pid() {
    ps -ef | grep "${JAR_NAME}" | grep -v "grep" | awk '{print $2}'
}

# 启动服务
check_jar_exists

PID=$(get_running_pid)
if [ -n "${PID}" ]; then
    echo "项目已在运行中！PID: ${PID}"
    exit 0
fi

# 确保日志目录存在
if [ ! -d "${LOG_HOME}" ]; then
    mkdir -p "${LOG_HOME}"
    echo "日志目录不存在，已自动创建：${LOG_HOME}"
fi

echo "正在启动项目..."

# 启动项目，保留控制台输出
nohup java ${JVM_OPTS} -jar "${FULL_JAR_PATH}" --spring.profiles.active=dev > "${LOG_FILE}" 2>&1 &