Overriding Spring Boot test configuration on the CI server

application-ci.yaml

spring:
  profiles:
    active: local,ci
  datasource:
    url: jdbc:postgresql://my-ci-dot-com:5432/cidb
    username: ci
    password: ci

application-test.yaml

spring:
  jpa:
    hibernate:
      dialect: org.hibernate.dialect.Postgres95Dialect
      ddl-auto: none
      show-sql: true

  datasource:
    url: jdbc:postgresql://localhost:5432/testdb
    username: test
    password: test
    schema: classpath:db/schema/schema-postgresql.sql
    initialization-mode: always

  liquibase:
    drop-first: true

EnvironmentActiveProfileResolver.java

package acme.test;

import org.springframework.test.context.ActiveProfilesResolver;

public class EnvironmentActiveProfileResolver implements ActiveProfilesResolver {
    @Override
    public String[] resolve(Class<?> aClass) {
        return new String[]{System.getenv("BUILD_ID") == null ? "test" : "test,ci"};
    }
}

RepositoryTest.java

package acme.test;

import org.junit.jupiter.api.Tag;
import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;

import javax.validation.OverridesAttribute;
import java.lang.annotation.*;

@Target({ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
@Documented
@DataJpaTest
@AutoConfigureTestDatabase(replace = AutoConfigureTestDatabase.Replace.NONE)
@Tag("slow")
@ActiveProfiles(resolver = EnvironmentActiveProfileResolver.class)
public @interface RepositoryTest {
    @OverridesAttribute(constraint = SpringBootTest.class, name = "properties")
    String[] properties() default {"spring.main.banner-mode=off"};
}