Examples with AttachContainerResultCallback com.github.dockerjava.core.command.AttachContainerResultCallback used on opensource projects

Example 1 with AttachContainerResultCallback

use of com.github.dockerjava.core.command.AttachContainerResultCallback in project spring-boot by spring-projects.

the class SysVinitLaunchScriptIT method doTest.

private String doTest(String script) throws Exception {
    DockerClient docker = createClient();
    String imageId = buildImage(docker);
    String container = createContainer(docker, imageId, script);
    try {
        copyFilesToContainer(docker, container, script);
        docker.startContainerCmd(container).exec();
        StringBuilder output = new StringBuilder();
        AttachContainerResultCallback resultCallback = docker.attachContainerCmd(container).withStdOut(true).withStdErr(true).withFollowStream(true).withLogs(true).exec(new AttachContainerResultCallback() {

            @Override
            public void onNext(Frame item) {
                output.append(new String(item.getPayload()));
                super.onNext(item);
            }
        });
        resultCallback.awaitCompletion(60, TimeUnit.SECONDS).close();
        docker.waitContainerCmd(container).exec();
        return output.toString();
    } finally {
        docker.removeContainerCmd(container).exec();
    }
}

Example 2 with AttachContainerResultCallback

use of com.github.dockerjava.core.command.AttachContainerResultCallback in project camel by apache.

the class AsyncDockerProducer method process.

@Override
public boolean process(Exchange exchange, AsyncCallback callback) {
    try {
        Message message = exchange.getIn();
        DockerClient client = DockerClientFactory.getDockerClient(component, configuration, message);
        DockerOperation operation = configuration.getOperation();
        Object result = null;
        switch(operation) {
            /** Images **/
            case BUILD_IMAGE:
                // result contain an image id value
                result = executeBuildImageRequest(client, message).exec(new BuildImageResultCallback() {

                    @Override
                    public void onNext(BuildResponseItem item) {
                        log.trace("build image callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    String imageId = ((BuildImageResultCallback) result).awaitImageId();
                    ((BuildImageResultCallback) result).close();
                    result = imageId;
                }
                break;
            case PULL_IMAGE:
                result = executePullImageRequest(client, message).exec(new PullImageResultCallback() {

                    @Override
                    public void onNext(PullResponseItem item) {
                        log.trace("pull image callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    result = ((PullImageResultCallback) result).awaitCompletion();
                    ((PullImageResultCallback) result).close();
                }
                break;
            case PUSH_IMAGE:
                result = executePushImageRequest(client, message).exec(new PushImageResultCallback() {

                    @Override
                    public void onNext(PushResponseItem item) {
                        log.trace("push image callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    result = ((PushImageResultCallback) result).awaitCompletion();
                    ((PushImageResultCallback) result).close();
                }
                break;
            /** Containers **/
            case ATTACH_CONTAINER:
                result = executeAttachContainerRequest(client, message).exec(new AttachContainerResultCallback() {

                    @Override
                    public void onNext(Frame item) {
                        log.trace("attach container callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    result = ((AttachContainerResultCallback) result).awaitCompletion();
                    ((AttachContainerResultCallback) result).close();
                }
                break;
            case LOG_CONTAINER:
                result = executeLogContainerRequest(client, message).exec(new LogContainerResultCallback() {

                    @Override
                    public void onNext(Frame item) {
                        log.trace("log container callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    result = ((LogContainerResultCallback) result).awaitCompletion();
                    ((LogContainerResultCallback) result).close();
                }
                break;
            case WAIT_CONTAINER:
                // result contain a status code value
                result = executeWaitContainerRequest(client, message).exec(new WaitContainerResultCallback() {

                    @Override
                    public void onNext(WaitResponse item) {
                        log.trace("wait contanier callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    Integer statusCode = ((WaitContainerResultCallback) result).awaitStatusCode();
                    ((WaitContainerResultCallback) result).close();
                    result = statusCode;
                }
                break;
            case EXEC_START:
                result = executeExecStartRequest(client, message).exec(new ExecStartResultCallback() {

                    @Override
                    public void onNext(Frame item) {
                        log.trace("exec start callback {}", item);
                        super.onNext(item);
                    }
                });
                if (result != null) {
                    result = ((ExecStartResultCallback) result).awaitCompletion();
                    ((ExecStartResultCallback) result).close();
                }
                break;
            default:
                throw new DockerException("Invalid operation: " + operation);
        }
        // If request included a response, set as body
        if (result != null) {
            exchange.getIn().setBody(result);
            return true;
        }
    } catch (DockerException | InterruptedException | IOException e) {
        log.error(e.getMessage(), e);
        return false;
    }
    return false;
}