final config

application.yaml

@@ -6,7 +6,6 @@ spring:
     username: ${DB_USER}
     password: ${DB_PASSWORD}
     url: ${DB_URL}
-    driver-class-name: com.mysql.cj.jdbc.Driver
   jpa:
     hibernate:
 #      ddl-auto: update

docker-compose.yml

@@ -7,4 +7,4 @@ services:
     container_name: searchengine
     ports:
       - "8090:8080"
-    restart: always
+    restart: on-failure:3

src/main/java/searchengine/Application.java

@@ -4,7 +4,7 @@ import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 
-@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
+@SpringBootApplication
 public class Application {
     public static void main(String[] args) {
         SpringApplication.run(Application.class, args);