fix .

src/main/java/com/example/demo_decoupled/DemoDecoupledApplication.java

@@ -0,0 +1,12 @@
+package com.example.demo_decoupled;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class DemoDecoupledApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(DemoDecoupledApplication.class, args);
+    }
+}

src/main/resources/application.yaml

@@ -2,13 +2,13 @@ spring:
   application:
     name: demo-decoupled
   datasource:
-    url: jdbc:postgresql://jambo-postgres:5432/springangulardb
-    username: springangular_user
-    password: postgrespw
+    url: jdbc:postgresql://localhost:5432/jambotron_decoupled?options=-c%20timezone=UTC
+    username: jambotron_admin
+    password: jambo_secret_pass
   flyway:
-    url: jdbc:postgresql://jambo-postgres:5432/springangulardb?options=-c%20timezone=UTC
-    user: springangular_user
-    password: postgrespw
+    url: jdbc:postgresql://localhost:5432/jambotron_decoupled?options=-c%20timezone=UTC
+    user: jambotron_admin
+    password: jambo_secret_pass
   jpa:
     properties:
       hibernate: