LeagueDbTestContainers.java

package com.faforever.api.config;

import com.faforever.api.AbstractIntegrationTest;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.boot.jdbc.autoconfigure.DataSourceProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.testcontainers.containers.GenericContainer;
import org.testcontainers.containers.MariaDBContainer;
import org.testcontainers.containers.Network;
import org.testcontainers.containers.output.Slf4jLogConsumer;

import javax.sql.DataSource;

@ConditionalOnProperty(value = "spring.league-datasource.url", havingValue = "jdbc:mariadb://testcontainers/faf-league?useSSL=false")
@Configuration
public class LeagueDbTestContainers {
  private static final MariaDBContainer<?> leagueServiceDBContainer = new MariaDBContainer<>("mariadb:10.6");
  private static final GenericContainer<?> leagueServiceContainer = new GenericContainer<>("faforever/faf-league-service:1.5.0");
  private static final Network sharedNetwork = Network.newNetwork();

  @Bean
  @ConfigurationProperties("spring.league-datasource")
  @Qualifier("leagueDataSourceProperties")
  public DataSourceProperties leagueDataSourceProperties() {
    return new DataSourceProperties();
  }

  @Bean
  public DataSource leagueDataSource(
    @Qualifier("leagueDataSourceProperties") DataSourceProperties leagueDataSourceProperties
  ) {
    leagueDataSourceProperties.setUrl(leagueServiceDBContainer.getJdbcUrl());
    leagueDataSourceProperties.setUsername(leagueServiceDBContainer.getUsername());
    leagueDataSourceProperties.setPassword(leagueServiceDBContainer.getPassword());
    return leagueDataSourceProperties.initializeDataSourceBuilder().build();
  }

  static {
    leagueServiceDBContainer
      .withNetwork(sharedNetwork)
      .withNetworkAliases("faf-league-db")
      .withUsername("faf-league-service")
      .withPassword("banana")
      .withDatabaseName("faf-league")
      .withReuse(true)
      .start();

    final Logger logger = LoggerFactory.getLogger(AbstractIntegrationTest.class);
    Slf4jLogConsumer logConsumer = new Slf4jLogConsumer(logger);

    leagueServiceContainer
      .withNetwork(sharedNetwork)
      .withEnv("DB_SERVER", "faf-league-db")
      .withEnv("DB_LOGIN", "faf-league-service")
      .withEnv("DB_PASSWORD", "banana")
      .withEnv("DB_NAME", "faf-league")
      .withEnv("AUTO_APPLY_MIGRATIONS", "1")
      .withCommand()
      .withLogConsumer(logConsumer)
      .start();
  }
}