Dockerfile hinzugefügt

Dockerfile

@@ -0,0 +1,4 @@
+FROM openjdk:17-jdk-alpine
+ARG JAR_FILE=target/*.jar
+COPY ${JAR_FILE} app.jar
+ENTRYPOINT ["java","-jar","/app.jar"]

pom.xml

@@ -30,4 +30,15 @@
 			<artifactId>spring-boot-starter-data-jpa</artifactId>
 		</dependency>
 	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+			    <groupId>org.springframework.boot</groupId>
+			    <artifactId>spring-boot-maven-plugin</artifactId>
+			    <configuration>
+			        <executable>true</executable>
+			    </configuration>
+			</plugin>
+		</plugins>
+	</build>
 </project>