112 lines
2.2 KiB
Bash
112 lines
2.2 KiB
Bash
#!/bin/bash
|
||
# 宝塔面板后端启动脚本
|
||
|
||
# 设置JAVA_HOME（根据实际Java安装路径修改）
|
||
# export JAVA_HOME=/usr/lib/jvm/java-21-openjdk
|
||
# export PATH=$JAVA_HOME/bin:$PATH
|
||
|
||
# 应用配置
|
||
APP_NAME="aigc-backend"
|
||
APP_JAR="app.jar"
|
||
APP_PORT=8080
|
||
APP_HOME=$(cd "$(dirname "$0")"; pwd)
|
||
LOG_DIR="$APP_HOME/logs"
|
||
PID_FILE="$APP_HOME/app.pid"
|
||
|
||
# JVM参数（根据服务器内存调整）
|
||
JAVA_OPTS="-Xms1g -Xmx4g -XX:+UseG1GC -XX:MaxGCPauseMillis=200 -Djava.security.egd=file:/dev/./urandom"
|
||
|
||
# 创建日志目录
|
||
mkdir -p $LOG_DIR
|
||
|
||
# 启动函数
|
||
start() {
|
||
if [ -f "$PID_FILE" ]; then
|
||
PID=$(cat $PID_FILE)
|
||
if ps -p $PID > /dev/null 2>&1; then
|
||
echo "$APP_NAME 已经在运行中 (PID: $PID)"
|
||
return 1
|
||
else
|
||
rm -f $PID_FILE
|
||
fi
|
||
fi
|
||
|
||
echo "启动 $APP_NAME..."
|
||
cd $APP_HOME
|
||
nohup java $JAVA_OPTS -jar $APP_JAR --spring.profiles.active=prod > $LOG_DIR/app.log 2>&1 &
|
||
echo $! > $PID_FILE
|
||
echo "$APP_NAME 启动成功 (PID: $(cat $PID_FILE))"
|
||
}
|
||
|
||
# 停止函数
|
||
stop() {
|
||
if [ ! -f "$PID_FILE" ]; then
|
||
echo "$APP_NAME 未运行"
|
||
return 1
|
||
fi
|
||
|
||
PID=$(cat $PID_FILE)
|
||
if ps -p $PID > /dev/null 2>&1; then
|
||
echo "停止 $APP_NAME (PID: $PID)..."
|
||
kill $PID
|
||
sleep 3
|
||
if ps -p $PID > /dev/null 2>&1; then
|
||
kill -9 $PID
|
||
fi
|
||
rm -f $PID_FILE
|
||
echo "$APP_NAME 已停止"
|
||
else
|
||
echo "$APP_NAME 未运行"
|
||
rm -f $PID_FILE
|
||
fi
|
||
}
|
||
|
||
# 重启函数
|
||
restart() {
|
||
stop
|
||
sleep 2
|
||
start
|
||
}
|
||
|
||
# 状态检查
|
||
status() {
|
||
if [ -f "$PID_FILE" ]; then
|
||
PID=$(cat $PID_FILE)
|
||
if ps -p $PID > /dev/null 2>&1; then
|
||
echo "$APP_NAME 正在运行 (PID: $PID)"
|
||
return 0
|
||
else
|
||
echo "$APP_NAME 未运行"
|
||
rm -f $PID_FILE
|
||
return 1
|
||
fi
|
||
else
|
||
echo "$APP_NAME 未运行"
|
||
return 1
|
||
fi
|
||
}
|
||
|
||
# 主逻辑
|
||
case "$1" in
|
||
start)
|
||
start
|
||
;;
|
||
stop)
|
||
stop
|
||
;;
|
||
restart)
|
||
restart
|
||
;;
|
||
status)
|
||
status
|
||
;;
|
||
*)
|
||
echo "用法: $0 {start|stop|restart|status}"
|
||
exit 1
|
||
;;
|
||
esac
|
||
|
||
exit 0
|
||
|
||
|