Examples with Container com.spotify.docker.client.messages.Container used on opensource projects

Example 21 with Container

use of com.spotify.docker.client.messages.Container in project zeppelin by apache.

the class DockerInterpreterProcess method removeExistContainer.

// Because docker can't create a container with the same name, it will cause the creation to fail.
// If the zeppelin service is abnormal and the container that was created is not closed properly,
// the container will not be created again.
private void removeExistContainer(String containerName) {
    boolean isExist = false;
    try {
        final List<Container> containers = docker.listContainers(DockerClient.ListContainersParam.allContainers());
        for (Container container : containers) {
            for (String name : container.names()) {
                // because container name like '/md-shared', so need add '/'
                if (StringUtils.equals(name, "/" + containerName)) {
                    isExist = true;
                    break;
                }
            }
        }
        if (isExist == true) {
            LOGGER.info("kill exist container {}", containerName);
            docker.killContainer(containerName);
        }
    } catch (DockerException | InterruptedException e) {
        LOGGER.error(e.getMessage(), e);
    } finally {
        try {
            if (isExist == true) {
                docker.removeContainer(containerName);
            }
        } catch (DockerException | InterruptedException e) {
            LOGGER.error(e.getMessage(), e);
        }
    }
}