So, the image I uploaded to the conter does not display. Here are the steps I took, and I'll add right away that I used gradle. I downloaded the Docker plugin to IntelliJ I created a Dockerfile in which I…
I want to put my spring rest api with database in mysql in Docker. application.properties file: server.port=8082 spring.datasource.url=jdbc:mysql://database:8083/schoolregistrationsystem spring.datasource.username=user spring.datasource.password=pwd spring.jpa.hibernate.ddl-auto=none spring.liquibase.change-log=classpath:/db/changelog/dbchangelog.xml spring.mvc.pathmatch.matching-strategy = ANT_PATH_MATCHER Next I created docker-compose.yml file in directory with project: version: "3.8" services: api: build: ./SchoolRegistrationSystem…
my data strucutre look like this: Teams: { name:"team1", users:[ { age:45, licence:true }, { age:70, licence:false } ] }, ..other teams.. I want to return teams with at least one person = 70years old who has licence. My current…
I have B application which calls A application. Here are the source code for them: A application : @SpringBootApplication @RestController @Slf4j public class AApplication { public static void main(String[] args) { SpringApplication.run(AApplication.class, args); } @GetMapping("call_a") public double callA() { log.info("calling…
I am a beginner in AWS and want to host a website whose backend is on Spring on frontend on React. I think we have to do it by using EC2 instances, my senior mentioned it. Any help at all…
In our code, to get the ec2 instance's region we are using EC2MetadataUtils.getEC2InstanceRegion(), and we just realized we must not use EC2MetadataUtils because it is an internal API that is subject to change. Note: this is an internal API subject…
I am new to docker and it is easy to get confused about some things. Here is my question. I am working on my Spring Boot app and was creating entities for DB. I found out that when I remove…
I'm using Spring Cloud Config Server with a simple Spring Boot project. So I have a service for Spring Cloud Config Service and another simple service that connect to Spring Cloud Config Service to get some properties like database credentials…
I have three classes in my Java project: @Document(collection = "foos") public class Foo { @Id private String id; private String foo_name; private Set<Bar> bars; } @Document(collection = "bazs") public class Baz { @Id private String id; private String baz_name;…
I'm currently working on a project that requires me to use Spring Data Redis. However, I can't seem to get it working, because if I do an import of org.springframework.data, it doesn't recognize the .data. I included my pom.xml file…