* job launcher register

src/main/java/com/example/springbatch/controller/MainController.java

@@ -1,4 +1,45 @@
 package com.example.springbatch.controller;
 
+import org.springframework.batch.core.Job;
+import org.springframework.batch.core.JobParameters;
+import org.springframework.batch.core.JobParametersBuilder;
+import org.springframework.batch.core.JobParametersInvalidException;
+import org.springframework.batch.core.launch.JobLauncher;
+import org.springframework.batch.core.repository.JobExecutionAlreadyRunningException;
+import org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException;
+import org.springframework.batch.core.repository.JobRestartException;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+@Controller
+@ResponseBody
 public class MainController {
+
+    private final JobLauncher jobLauncher;
+    private final Job jobFirst;
+
+    public MainController(JobLauncher jobLauncher, Job jobFirst) {
+        this.jobLauncher = jobLauncher;
+        this.jobFirst = jobFirst;
+    }
+
+    @GetMapping("/")
+    public String mainApi(@RequestParam("value") String value) {
+
+        JobParameters jobParameters = new JobParametersBuilder()
+                .addString("value", value)
+                .toJobParameters();
+
+        try {
+            jobLauncher.run(jobFirst, jobParameters);
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+
+        return "ok";
+    }
+
+    //https://docs.spring.io/spring-batch/reference/job/configuring-launcher.html
 }

src/main/resources/application.properties

@@ -13,7 +13,7 @@ spring.datasource-data.username=user1
 spring.datasource-data.password=vmfhaltmskdls123
 
 
-spring.batch.job.enabled=true
-spring.batch.job.name=firstJob
+spring.batch.job.enabled=false
+#spring.batch.job.name=firstJob
 spring.batch.jdbc.initialize-schema=always