docker

Dockerfile

+FROM openjdk:18
+ARG JAR_FILE=target/myweb*.jar
+COPY ${JAR_FILE} app.jar
+EXPOSE 80
+CMD ["java", "-jar","/app.jar"]

src/main/resources/application.properties

-server.port = 8088
+server.port = 8098
 spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
 spring.datasource.url=jdbc:mysql://210.107.196.163:44498/webdev?serverTimezone=UTC
 spring.datasource.username=root