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How to use registerContainersForShutdown method of org.testcontainers.containers.DockerComposeContainer class

Best Testcontainers-java code snippet using org.testcontainers.containers.DockerComposeContainer.registerContainersForShutdown

Source:DockerComposeContainer.java

...102        final Profiler profiler = new Profiler("Docker Compose container rule");103        profiler.setLogger(logger());104        profiler.start("Docker Compose container startup");105        synchronized (MUTEX) {106            registerContainersForShutdown();107            if (pull) {108                pullImages();109            }110            applyScaling(); // scale before up, so that all scaled instances are available first for linking111            createServices();112            startAmbassadorContainers(profiler);113            waitUntilServiceStarted();114        }115    }116    private void pullImages() {117        runWithCompose("pull");118    }119    private void createServices() {120        // Run the docker-compose container, which starts up the services121        runWithCompose("up -d");122    }123    private void waitUntilServiceStarted() {124        listChildContainers().forEach(this::createServiceInstance);125        serviceInstanceMap.forEach(this::waitUntilServiceStarted);126    }127    private void createServiceInstance(Container container) {128        String serviceName = getServiceNameFromContainer(container);129        final ComposeServiceWaitStrategyTarget containerInstance = new ComposeServiceWaitStrategyTarget(container,130            ambassadorContainer, ambassadorPortMappings.getOrDefault(serviceName, new HashMap<>()));131        String containerId = containerInstance.getContainerId();132        if (tailChildContainers) {133            followLogs(containerId, new Slf4jLogConsumer(logger()).withPrefix(container.getNames()[0]));134        }135        //follow logs using registered consumers for this service136        logConsumers.getOrDefault(serviceName, Collections.emptyList()).forEach(consumer -> followLogs(containerId, consumer));137        serviceInstanceMap.putIfAbsent(serviceName, containerInstance);138    }139    private void waitUntilServiceStarted(String serviceName, ComposeServiceWaitStrategyTarget serviceInstance) {140        final WaitAllStrategy waitAllStrategy = waitStrategyMap.get(serviceName);141        if(waitAllStrategy != null) {142            waitAllStrategy.waitUntilReady(serviceInstance);143        }144    }145    private String getServiceNameFromContainer(Container container) {146        final String containerName = container.getLabels().get("com.docker.compose.service");147        final String containerNumber = container.getLabels().get("com.docker.compose.container-number");148        return String.format("%s_%s", containerName, containerNumber);149    }150    private void runWithCompose(String cmd) {151        final DockerCompose dockerCompose;152        if (localCompose) {153            dockerCompose = new LocalDockerCompose(composeFiles, project);154        } else {155            dockerCompose = new ContainerisedDockerCompose(composeFiles, project);156        }157        dockerCompose158                .withCommand(cmd)159                .withEnv(env)160                .invoke();161    }162    private void applyScaling() {163        // Apply scaling164        if (!scalingPreferences.isEmpty()) {165            StringBuilder sb = new StringBuilder("scale");166            for (Map.Entry<String, Integer> scale : scalingPreferences.entrySet()) {167                sb.append(" ").append(scale.getKey()).append("=").append(scale.getValue());168            }169            runWithCompose(sb.toString());170        }171    }172    private void registerContainersForShutdown() {173        ResourceReaper.instance().registerFilterForCleanup(Arrays.asList(174                new SimpleEntry<>("label", "com.docker.compose.project=" + project)175        ));176    }177    private List<Container> listChildContainers() {178        return dockerClient.listContainersCmd()179                .withShowAll(true)180                .exec().stream()181                .filter(container -> Arrays.stream(container.getNames()).anyMatch(name ->182                        name.startsWith("/" + project)))183                .collect(toList());184    }185    private void startAmbassadorContainers(Profiler profiler) {186        profiler.start("Ambassador container startup");...

registerContainersForShutdown

Using AI Code Generation

1package com.example;2import org.testcontainers.containers.DockerComposeContainer;3import org.testcontainers.containers.wait.strategy.Wait;4import java.io.File;5public class DockerComposeTest {6    public static void main(String[] args) {7        DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/docker-compose.yml"))8                .withExposedService("redis_1", 6379, Wait.forListeningPort())9                .withExposedService("redis_2", 6379, Wait.forListeningPort())10                .withExposedService("redis_3", 6379, Wait.forListeningPort());11        container.start();12        Runtime.getRuntime().addShutdownHook(new Thread(container::stop));13    }14}15package com.example;16import org.testcontainers.containers.DockerComposeContainer;17import org.testcontainers.containers.wait.strategy.Wait;18import java.io.File;19public class DockerComposeTest {20    public static void main(String[] args) {21        DockerComposeContainer container = new DockerComposeContainer(new File("src/test/resources/docker-compose.yml"))22                .withExposedService("redis_1", 6379, Wait.forListeningPort())23                .withExposedService("redis_2", 6379, Wait.forListeningPort())24                .withExposedService("redis_3", 6379, Wait.forListeningPort())25                .withScaledService("redis_1", 2);26        container.start();27        Runtime.getRuntime().addShutdownHook(new Thread(container::stop));28    }29}

registerContainersForShutdown

Using AI Code Generation

1DockerComposeContainer container = new DockerComposeContainer(new File("docker-compose.yml"))2        .withExposedService("redis_1", 6379)3        .withExposedService("db_1", 5432)4        .withExposedService("db_2", 5432);5container.start();6Integer redisPort = container.getServicePort("redis_1", 6379);7Integer db1Port = container.getServicePort("db_1", 5432);8Integer db2Port = container.getServicePort("db_2", 5432);9String redisHost = container.getServiceHost("redis_1", 6379);10String db1Host = container.getServiceHost("db_1", 5432);11String db2Host = container.getServiceHost("db_2", 5432);12String redisUrl = container.getServiceHost("redis_1", 6379) + ":" + container.getServicePort("redis_1", 6379);13String db1Url = container.getServiceHost("db_1", 5432) + ":" + container.getServicePort("db_1", 5432);14String db2Url = container.getServiceHost("db_2", 5432) + ":" + container.getServicePort("db_2", 5432);15String redisUrl = container.getServiceHost("redis_1", 6379) + ":" + container.getServicePort("redis_1", 6379);16String db1Url = container.getServiceHost("db_1", 5432) + ":" + container.getServicePort("db_1", 5432);17String db2Url = container.getServiceHost("db_2", 5432) + ":" + container.getServicePort("db_2", 5432);18container.stop();19container.start();20container.stop();21DockerComposeContainer container = new DockerComposeContainer(new File("docker-compose.yml"))22        .withExposedService("redis_1", 6379)23        .withExposedService("db_1", 5432)24        .withExposedService("db_2", 5432);25container.start();

registerContainersForShutdown

Using AI Code Generation

1package org.testcontainers.containers;2import org.testcontainers.containers.output.OutputFrame;3import org.testcontainers.containers.output.ToStringConsumer;4import org.testcontainers.containers.startupcheck.OneShotStartupCheckStrategy;5import org.testcontainers.containers.wait.strategy.Wait;6import org.testcontainers.utility.MountableFile;7import java.io.File;8import java.io.IOException;9import java.util.ArrayList;10import java.util.Arrays;11import java.util.HashMap;12import java.util.List;13import java.util.Map;14import java.util.concurrent.TimeUnit;15import java.util.stream.Collectors;16import static org.testcontainers.utility.MountableFile.forHostPath;17public class DockerComposeContainer<SELF extends DockerComposeContainer<SELF>> extends GenericContainer<SELF> {18    private static final String COMPOSE_PROJECT_NAME = "COMPOSE_PROJECT_NAME";19    private final Map<String, Integer> mappedPorts = new HashMap<>();20    private final Map<String, Integer> exposedPorts = new HashMap<>();21    private final Map<String, List<Integer>> waitingForServices = new HashMap<>();22    private final Map<String, String> env = new HashMap<>();23    private final Map<String, String> labels = new HashMap<>();24    private final Map<String, String> volumes = new HashMap<>();25    private final Map<String, String> links = new HashMap<>();26    private final Map<String, String> extraHosts = new HashMap<>();27    private String composeFile;28    private String identifier = "default";29    private boolean localCompose = false;30    private boolean pullOnStartup = true;31    public DockerComposeContainer(File composeFile) {32        this(composeFile.getAbsolutePath());33        localCompose = true;34    }35    public DockerComposeContainer(String composeFile) {36        super("dduportal/docker-compose:1.8.0");37        this.composeFile = composeFile;38        withCommand("up", "-d");39        waitingFor(new OneShot

registerContainersForShutdown

Using AI Code Generation

1public void testCreateTopic() {2  String topicName = "test";3  int numPartitions = 1;4  int replicationFactor = 1;5  Map<String, String> config = new HashMap<>();6  AdminClient adminClient = null;7  try {8    adminClient = AdminClient.create(getKafkaProperties());9    adminClient.createTopics(Collections.singleton(new NewTopic(topicName, numPartitions, (short) replicationFactor).configs(config))).all().get();10  } catch (InterruptedException | ExecutionException e) {11    e.printStackTrace();12  } finally {13    adminClient.close();14  }15}16private Properties getKafkaProperties() {17  Properties properties = new Properties();18  properties.put(AdminClientConfig.BOOTSTRAP_SERVERS_CONFIG, kafka.getContainerIpAddress() + ":" + kafka.getMappedPort(9092));19  return properties;20}

registerContainersForShutdown

Using AI Code Generation

1import org.testcontainers.containers.DockerComposeContainer2import org.testcontainers.containers.output.Slf4jLogConsumer3import org.testcontainers.containers.wait.strategy.Wait4import org.testcontainers.containers.wait.strategy.WaitAllStrategy5import org.testcontainers.lifecycle.Startables6import org.testcontainers.utility.DockerImageName7import org.testcontainers.utility.MountableFile8import org.testcontainers.containers.output.Slf4jLogConsumer9import org.testcontainers.containers.wait.strategy.Wait10import org.testcontainers.containers.wait.strategy.WaitAllStrategy11import org.testcontainers.lifecycle.Startables12import org.testcontainers.utility.DockerImageName13import org.testcontainers.utility.MountableFile14import org.junit.jupiter.api.AfterAll15import org.junit.jupiter.api.BeforeAll16import org.junit.jupiter.api.Test17import org.slf4j.LoggerFactory18import java.io.File19import java.time.Duration20class DockerComposeContainerTest {21    companion object {22        private val logger = LoggerFactory.getLogger(DockerComposeContainerTest::class.java)23        private val dockerComposeContainer = DockerComposeContainer(File("src/test/resources/docker-compose.yml"))24            .withExposedService("redis_1", 6379, Wait.forListeningPort())25            .withExposedService("postgres_1", 5432, Wait.forListeningPort())26            .withExposedService("mongo_1", 27017, Wait.forListeningPort())27            .withExposedService("rabbitmq_1", 5672, Wait.forListeningPort())28            .withExposedService("cassandra_1", 9042, Wait.forListeningPort())29            .withExposedService("kafka_1", 9092, Wait.forListeningPort())30            .withExposedService("zookeeper_1", 2181, Wait.forListeningPort())31            .withExposedService("neo4j_1", 7474, Wait.forListeningPort())32            .withExposedService("elasticsearch_

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