#!/bin/bash
# 服务停止脚本
# 自动从目录名推断服务名称

# 获取脚本所在目录和服务名
SCRIPT_DIR=$(dirname "$(readlink -f "$0")")
APP_HOME=$(dirname "$SCRIPT_DIR")
APP_NAME=$(basename "$APP_HOME")

# PID文件路径
PID_FILE="${APP_HOME}/${APP_NAME}.pid"

# 检查是否运行
if [ ! -f "$PID_FILE" ]; then
    echo "${APP_NAME} is not running"
    exit 0
fi

PID=$(cat $PID_FILE)
if ! ps -p $PID > /dev/null 2>&1; then
    echo "${APP_NAME} is not running"
    rm -f $PID_FILE
    exit 0
fi

# 停止服务
echo "Stopping ${APP_NAME} (PID: $PID)..."
kill $PID

# 等待停止
for i in {1..30}; do
    if ! ps -p $PID > /dev/null 2>&1; then
        break
    fi
    sleep 1
done

# 强制停止
if ps -p $PID > /dev/null 2>&1; then
    echo "Force killing ${APP_NAME}..."
    kill -9 $PID
fi

rm -f $PID_FILE
echo "${APP_NAME} stopped"