启动时可选记录pid

eladmin-system/src/main/java/me/zhengjie/AppRun.java

@@ -20,6 +20,7 @@ import me.zhengjie.annotation.rest.AnonymousGetMapping;
 import me.zhengjie.utils.SpringContextHolder;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.context.ApplicationPidFileWriter;
 import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
 import org.springframework.boot.web.servlet.server.ServletWebServerFactory;
 import org.springframework.context.annotation.Bean;
@@ -43,7 +44,11 @@ import org.springframework.web.bind.annotation.RestController;
 public class AppRun {
 
     public static void main(String[] args) {
-        SpringApplication.run(AppRun.class, args);
+        SpringApplication springApplication = new SpringApplication(AppRun.class);
+        // 监控应用的PID，启动时可指定PID路径：--spring.pid.file=/home/eladmin/app.pid
+        // 或者在 application.yml 添加文件路径，方便 kill，kill `cat /home/eladmin/app.pid`
+        springApplication.addListeners(new ApplicationPidFileWriter());
+        springApplication.run(args);
     }
 
     @Bean

eladmin-system/src/main/resources/config/application.yml

@@ -12,6 +12,8 @@ spring:
     redis:
       repositories:
         enabled: false
+#  pid:
+#    file: /自行指定位置/eladmin.pid
 
   #配置 Jpa
   jpa: