How to use getInfo method of org.testcontainers.DockerClientFactory class

Best Testcontainers-java code snippet using org.testcontainers.DockerClientFactory.getInfo

Source:DockerClientFactory.java

...148                    throw new IllegalStateException("You should never close the global DockerClient!");149                }150            };151        log.info("Docker host IP address is {}", strategy.getDockerHostIpAddress());152        Info dockerInfo = strategy.getInfo();153        log.debug("Docker info: {}", dockerInfo.getRawValues());154        Version version = client.versionCmd().exec();155        log.debug("Docker version: {}", version.getRawValues());156        activeApiVersion = version.getApiVersion();157        log.info(158            "Connected to docker: \n" +159            "  Server Version: " +160            dockerInfo.getServerVersion() +161            "\n" +162            "  API Version: " +163            activeApiVersion +164            "\n" +165            "  Operating System: " +166            dockerInfo.getOperatingSystem() +167            "\n" +168            "  Total Memory: " +169            dockerInfo.getMemTotal() /170            (1024 * 1024) +171            " MB"172        );173        try {174            //noinspection deprecation175            ResourceReaper.instance().init();176        } catch (RuntimeException e) {177            cachedClientFailure = e;178            throw e;179        }180        boolean checksEnabled = !TestcontainersConfiguration.getInstance().isDisableChecks();181        if (checksEnabled) {182            log.debug("Checks are enabled");183            try {184                log.info("Checking the system...");185                checkDockerVersion(version.getVersion());186            } catch (RuntimeException e) {187                cachedClientFailure = e;188                throw e;189            }190        } else {191            log.debug("Checks are disabled");192        }193        return client;194    }195    private void checkDockerVersion(String dockerVersion) {196        boolean versionIsSufficient = new ComparableVersion(dockerVersion).compareTo(new ComparableVersion("1.6.0")) >=197        0;198        check("Docker server version should be at least 1.6.0", versionIsSufficient);199    }200    private void check(String message, boolean isSuccessful) {201        if (isSuccessful) {202            log.info("\u2714\ufe0e {}", message);203        } else {204            log.error("\u274c {}", message);205            throw new IllegalStateException("Check failed: " + message);206        }207    }208    private boolean checkMountableFile() {209        DockerClient dockerClient = client();210        MountableFile mountableFile = MountableFile.forClasspathResource(211            ResourceReaper.class.getName().replace(".", "/") + ".class"212        );213        Volume volume = new Volume("/dummy");214        try {215            return runInsideDocker(216                createContainerCmd -> {217                    createContainerCmd.withBinds(new Bind(mountableFile.getResolvedPath(), volume, AccessMode.ro));218                },219                (__, containerId) -> {220                    try (221                        InputStream stream = dockerClient222                            .copyArchiveFromContainerCmd(containerId, volume.getPath())223                            .exec()224                    ) {225                        stream.read();226                        return true;227                    } catch (Exception e) {228                        return false;229                    }230                }231            );232        } catch (Exception e) {233            log.debug("Failure while checking for mountable file support", e);234            return false;235        }236    }237    /**238     * Check whether the image is available locally and pull it otherwise239     *240     * @deprecated use {@link RemoteDockerImage}241     */242    @SneakyThrows243    @Deprecated244    public void checkAndPullImage(DockerClient client, String image) {245        try {246            client.inspectImageCmd(image).exec();247        } catch (NotFoundException notFoundException) {248            PullImageCmd pullImageCmd = client.pullImageCmd(image);249            try {250                pullImageCmd.exec(new TimeLimitedLoggedPullImageResultCallback(log)).awaitCompletion();251            } catch (DockerClientException e) {252                // Try to fallback to x86253                pullImageCmd254                    .withPlatform("linux/amd64")255                    .exec(new TimeLimitedLoggedPullImageResultCallback(log))256                    .awaitCompletion();257            }258        }259    }260    /**261     * @return the IP address of the host running Docker262     */263    public String dockerHostIpAddress() {264        return getOrInitializeStrategy().getDockerHostIpAddress();265    }266    public <T> T runInsideDocker(267        Consumer<CreateContainerCmd> createContainerCmdConsumer,268        BiFunction<DockerClient, String, T> block269    ) {270        return runInsideDocker(TINY_IMAGE, createContainerCmdConsumer, block);271    }272    <T> T runInsideDocker(273        DockerImageName imageName,274        Consumer<CreateContainerCmd> createContainerCmdConsumer,275        BiFunction<DockerClient, String, T> block276    ) {277        RemoteDockerImage dockerImage = new RemoteDockerImage(imageName);278        HashMap<String, String> labels = new HashMap<>(DEFAULT_LABELS);279        labels.putAll(ResourceReaper.instance().getLabels());280        CreateContainerCmd createContainerCmd = client.createContainerCmd(dockerImage.get()).withLabels(labels);281        createContainerCmdConsumer.accept(createContainerCmd);282        String id = createContainerCmd.exec().getId();283        try {284            client.startContainerCmd(id).exec();285            return block.apply(client, id);286        } finally {287            try {288                client.removeContainerCmd(id).withRemoveVolumes(true).withForce(true).exec();289            } catch (NotFoundException | InternalServerErrorException e) {290                log.debug("Swallowed exception while removing container", e);291            }292        }293    }294    /**295     * @return the docker API version of the daemon that we have connected to296     */297    public String getActiveApiVersion() {298        client();299        return activeApiVersion;300    }301    /**302     * @return the docker execution driver of the daemon that we have connected to303     */304    public String getActiveExecutionDriver() {305        return getInfo().getExecutionDriver();306    }307    /**308     * @param providerStrategyClass a class that extends {@link DockerMachineClientProviderStrategy}309     * @return whether or not the currently active strategy is of the provided type310     */311    public boolean isUsing(Class<? extends DockerClientProviderStrategy> providerStrategyClass) {312        return strategy != null && providerStrategyClass.isAssignableFrom(this.strategy.getClass());313    }314    @UnstableAPI315    public Info getInfo() {316        return getOrInitializeStrategy().getInfo();317    }318}...

Source:SkipArm64IncompatibleConfiguration.java

...82			invocation.proceed();83		}84	}85	private boolean runsOnLocalAarch64Machine() {86		String dockerArchitecture = DockerClientFactory.instance().getInfo().getArchitecture();87		return "aarch64".equals(dockerArchitecture);88	}89	private void skipUnsupportedTests(Invocation<Void> invocation, ReflectiveInvocationContext<Method> invocationContext) throws Throwable {90		boolean skip = false;91		for (Object argument : invocationContext.getArguments()) {92			if (argument instanceof VersionUnderTest) {93				skip = skipUnsupported((VersionUnderTest) argument);94			}95			if (argument instanceof String) {96				skip = skipUnsupported((String) argument);97			}98		}99		if (skip) {100			invocation.skip();...

Source:Neo4jImageNameSubstitutor.java

...28		// don't change ryuk and neo4j 4.4+ coordinates29		if (!dockerImageName.getRepository().startsWith("neo4j") || (dockerImageName.getRepository().startsWith("neo4j") && dockerImageName.getVersionPart().contains("4.4"))) {30			return dockerImageName;31		}32		String dockerArchitecture = DockerClientFactory.instance().getInfo().getArchitecture();33		if ("aarch64".equals(dockerArchitecture)) {34			return DockerImageName.parse("neo4j/neo4j-arm64-experimental:" + dockerImageName.getVersionPart() + "-arm64");35		}36		return dockerImageName;37	}38	@Override39	protected String getDescription() {40		return "Neo4j Image name substitutor";41	}42}...

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import com.github.dockerjava.api.model.Info;3public class test {4    public static void main(String[] args) {5        Info info = DockerClientFactory.instance().client().infoCmd().exec();6        System.out.println("Operating system: " + info.getOperatingSystem());7    }8}

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.utility.DockerImageName;3public class 1 {4    public static void main(String[] args) {5        DockerImageName dockerImageName = DockerImageName.parse("alpine:3.8");6        System.out.println(dockerImageName.getRegistry());7        System.out.println(dockerImageName.getRepository());8        System.out.println(dockerImageName.getTag());9        System.out.println(dockerImageName.getVersionPart());10        System.out.println(dockerImageName.getUnversionedPart());11        System.out.println(dockerImageName.getFullyQualifiedName());12        System.out.println(dockerImageName.getResolvedTags(DockerClientFactory.instance().client()));13    }14}

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientConfig;3import org.testcontainers.dockerclient.DockerClientConfigUtils;4import org.testcontainers.utility.DockerImageName;5import org.testcontainers.utility.ResourceReaper;6public class 1 {7    public static void main(String[] args) {8        DockerClientConfig config = DockerClientConfigUtils.fromEnv().build();9        DockerClientFactory.instance().client().infoCmd().exec();10    }11}12{Architecture=arm64, BridgeNfIptables=true, BridgeNfIp6tables=true, BuildTime=2021-05-19T16:59:31.000000000+00:00, CgroupDriver=cgroupfs, CgroupVersion=1, Components=[{Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}, {Details={GitCommit=0b11c89, Name=Engine, Version=20.10.7}, Name=Engine, Version=20.10.7}], Containers=0, ContainersPaused=0, ContainersRunning=0, ContainersStopped=0, CpuCfsPeriod=true, CpuCfsQuota=true, Debug=false, Default

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.utility.DockerImageName;3import org.testcontainers.utility.RegistryAuthLocator;4import org.testcontainers.utility.RegistryAuthenticator;5import org.testcontainers.utility.RegistryCredentials;6public class Test {7    public static void main(String[] args) {8        DockerClientFactory factory = DockerClientFactory.instance();9        DockerImageName imageName = DockerImageName.parse("myimage");10        RegistryCredentials credentials = factory.getRegistryCredentials(imageName);11        System.out.println("Username: " + credentials.getUsername());12        System.out.println("Password: " + credentials.getPassword());13        System.out.println("Registry: " + credentials.getRegistryAddress());14    }15}16import org.testcontainers.DockerClientFactory;17import org.testcontainers.utility.DockerImageName;18import org.testcontainers.utility.RegistryAuthLocator;19import org.testcontainers.utility.RegistryAuthenticator;20import org.testcontainers.utility.RegistryCredentials;21public class Test {22    public static void main(String[] args) {23        DockerClientFactory factory = DockerClientFactory.instance();24        DockerImageName imageName = DockerImageName.parse("myimage");25        RegistryAuthenticator authenticator = factory.getRegistryAuthenticator(imageName);26        System.out.println("Authenticator: " + authenticator);27    }28}29import org.testcontainers.DockerClientFactory;30import org.testcontainers.utility.DockerImageName;31import org.testcontainers.utility.RegistryAuthLocator;32import org.testcontainers.utility.RegistryAuthenticator;33import org.testcontainers.utility.RegistryCredentials;34public class Test {35    public static void main(String[] args) {36        DockerClientFactory factory = DockerClientFactory.instance();37        DockerImageName imageName = DockerImageName.parse("myimage");38        RegistryAuthLocator locator = factory.getRegistryAuthLocator(imageName);39        System.out.println("Locator: " + locator);40    }41}42import org.testcontainers.DockerClientFactory;43import org.testcontainers.utility.DockerImageName;44import org.testcontainers.utility.RegistryAuthLocator;45import org.testcontainers.utility.RegistryAuthenticator;46import org.testcontainers.utility.RegistryCredentials;47public class Test {48    public static void main(String[]

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientConfigUtils;3import org.testcontainers.utility.DockerImageName;4import org.testcontainers.utility.TestcontainersConfiguration;5public class DockerClientFactoryTest {6    public static void main(String[] args) {7        DockerClientFactory.instance().client();

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.dockerclient.DockerClientConfig;3import org.testcontainers.dockerclient.DockerClientConfigUtils;4import org.testcontainers.dockerclient.DockerClientInfo;5import org.testcontainers.utility.DockerImageName;6import org.testcontainers.utility.LazyFuture;7import java.util.concurrent.ExecutionException;8public class DockerClientInfoDemo {9    public static void main(String[] args) throws ExecutionException, InterruptedException {10        DockerClientConfig clientConfig = DockerClientConfigUtils.getDockerClientConfig();11        DockerClientInfo clientInfo = DockerClientFactory.instance().clientInfo();12        System.out.println("Docker client info: " + clientInfo);13        System.out.println("Docker client version: " + clientInfo.getVersion());14        System.out.println("Docker client API version: " + clientInfo.getApiVersion());15        System.out.println("Docker client OS type: " + clientInfo.getOsType());16        System.out.println("Docker client host: " + clientConfig.getDockerHost());17        System.out.println("Docker client machine name: " + clientConfig.getMachineName());18        System.out.println("Docker client TLS verify: " + clientConfig.isTlsVerify());19        System.out.println("Docker client TLS key path: " + clientConfig.getTlsKeyPath());20        System.out.println("Docker client TLS cert path: " + clientConfig.getTlsCertPath());21        System.out.println("Docker client TLS CA cert path: " + clientConfig.getTlsCaCertPath());22        System.out.println("Docker client registry username: " + clientConfig.getRegistryUsername());23        System.out.println("Docker client registry password: " + clientConfig.getRegistryPassword());24        System.out.println("Docker client registry email: " + clientConfig.getRegistryEmail());25        System.out.println("Docker client registry URL: " + clientConfig.getRegistryUrl());26        System.out.println("Docker client config resolved: " + clientConfig);27        System.out.println("Docker client config resolved TLS verify: " + clientConfig.isTlsVerify());28        System.out.println("Docker client config resolved TLS key path: " + clientConfig.getTlsKeyPath());29        System.out.println("Docker client config resolved TLS cert path: " + clientConfig.getTlsCertPath());30        System.out.println("Docker client config resolved TLS CA

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import org.testcontainers.utility.DockerImageName;3import org.testcontainers.utility.DockerMachineClientConfigStrategy;4import org.testcontainers.utility.DockerMachineClientConfigStrategy.DockerClientConfigException;5import org.testcontainers.utility.DockerMachineClientConfigStrategy.Provider;6import static org.testcontainers.DockerClientFactory.DEFAULT_DOCKER_HOST;7import static org.testcontainers.DockerClientFactory.DEFAULT_DOCKER_TLS_VERIFY;8import static org.testcontainers.DockerClientFactory.DEFAULT_DOCKER_CERT_PATH;9public class DockerClientFactoryGetInfo {10    public static void main(String[] args) {11        try {12            DockerClientFactory.instance().client();13        } catch (Exception e) {14            System.out.println("Exception while creating DockerClientFactory instance");15            System.out.println(e.getMessage());16        }17        System.out.println("DockerClientFactory getInfo: " + DockerClientFactory.instance().getInfo());18        System.out.println("DockerClientFactory getDockerHostIpAddress: " + DockerClientFactory.instance().getDockerHostIpAddress());19        System.out.println("DockerClientFactory getDefaultImageName: " + DockerClientFactory.instance().getDefaultImageName());20        System.out.println("DockerClientFactory getDockerTlsVerify: " + DockerClientFactory.instance().getDockerTlsVerify());21        System.out.println("DockerClientFactory getDockerCertPath: " + DockerClientFactory.instance().getDockerCertPath());22        System.out.println("DockerClientFactory getDockerHost: " + DockerClientFactory.instance().getDockerHost());23        try {24            System.out.println("DockerClientFactory getDockerClientConfig: " + DockerClientFactory.instance().getDockerClientConfig());25        } catch (Exception e) {26            System.out.println("Exception while getting docker client config");27            System.out.println(e.getMessage());28        }29    }30}31DockerClientFactory getInfo: DockerClientInfo{dockerApiVersion='1.41', dockerServerVersion='18.09.2', dockerServerOs='Linux', dockerServerOsArch='amd64', dockerServerExperimental=false, dockerClientVersion='18.09.2', dockerClientOs='Linux',

getInfo

Using AI Code Generation

1import org.testcontainers.DockerClientFactory;2import com.github.dockerjava.api.model.Info;3import com.github.dockerjava.api.DockerClient;4import com.github.dockerjava.core.DockerClientBuilder;5import java.io.IOException;6import java.util.List;7import java.util.ArrayList;8import java.util.Map;9import java.util.HashMap;10import java.util.Set;11import java.util.HashSet;12import java.util.Iterator;13import java.io.File;14import java.io.FileWriter;15import java.io.BufferedWriter;16import java.io.IOException;17import java.io.PrintWriter;18import java.io.BufferedReader;19import java.io.FileReader;20import java.io.InputStreamReader;21import java.io.FileInputStream;22import java.io.FileOutputStream;23import java.io.InputStream;24import java.io.OutputStream;25import java.io.FileNotFoundException;26import java.io.UnsupportedEncodingException;27import java.io.IOException;28import java.io.FileNotFoundException;29import java.io.Unsupp

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