72 lines
1.4 KiB
Bash
72 lines
1.4 KiB
Bash
#!/bin/bash
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# 定义应用的基本配置
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APP_NAME="GatewayServerApplication"
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JAR_FILE="yudao-gateway.jar"
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PID_FILE="$APP_NAME.pid"
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LOG_FILE="$APP_NAME.log"
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# 指定Java环境变量（如果需要的话）
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# JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-amd64
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# export JAVA_HOME
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# export PATH=$JAVA_HOME/bin:$PATH
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# JVM运行参数
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JAVA_OPTS="-Xms128m -Xmx128m"
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# 启动函数
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start() {
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if [ -f $PID_FILE ]; then
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echo "服务已经启动，进程ID：$(cat $PID_FILE)"
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exit 1
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fi
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echo "启动服务..."
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nohup java $JAVA_OPTS -jar $JAR_FILE > $LOG_FILE 2>&1 &
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echo $! > $PID_FILE
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echo "服务已启动，进程ID：$!"
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}
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# 停止函数
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stop() {
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if [ ! -f $PID_FILE ]; then
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echo "服务未运行！"
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exit 1
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fi
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PID=$(cat $PID_FILE)
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echo "停止服务 (PID: $PID)..."
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kill $PID
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rm -f $PID_FILE
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echo "服务已停止。"
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}
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# 重启函数
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restart() {
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stop
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sleep 3 # 等待服务完全停止后稍作延迟再启动
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start
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}
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# 解析命令行参数
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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restart)
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restart
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;;
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status)
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if [ -f $PID_FILE ]; then
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echo "服务正在运行，进程ID：$(cat $PID_FILE)"
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else
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echo "服务未运行。"
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fi
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;;
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*)
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echo "Usage: $0 {start|stop|restart|status}"
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exit 1
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esac
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exit 0 |