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

Example 1 with PortConfig

use of com.spotify.docker.client.messages.swarm.PortConfig in project pravega by pravega.

the class DockerBasedService method getServiceDetails.

@Override
public List<URI> getServiceDetails() {
    Service.Criteria criteria = Service.Criteria.builder().serviceName(this.serviceName).build();
    List<URI> uriList = new ArrayList<>();
    try {
        Task.Criteria taskCriteria = Task.Criteria.builder().taskName(serviceName).build();
        List<Task> taskList = Exceptions.handleInterrupted(() -> dockerClient.listTasks(taskCriteria));
        log.info("Task size {}", taskList.size());
        if (!taskList.isEmpty()) {
            log.info("Network addresses {}", taskList.get(0).networkAttachments().get(0).addresses().get(0));
            List<Service> serviceList = Exceptions.handleInterrupted(() -> dockerClient.listServices(criteria));
            log.info("Service list size {}", serviceList.size());
            for (int i = 0; i < taskList.size(); i++) {
                log.info("task {}", taskList.get(i).name());
                if (taskList.get(i).status().state().equals(TaskStatus.TASK_STATE_RUNNING)) {
                    String[] uriArray = taskList.get(i).networkAttachments().get(0).addresses().get(0).split("/");
                    ImmutableList<PortConfig> numPorts = Exceptions.handleInterrupted(() -> dockerClient.inspectService(serviceList.get(0).id()).endpoint().spec().ports());
                    for (int k = 0; k < numPorts.size(); k++) {
                        int port = numPorts.get(k).publishedPort();
                        log.info("Port {}", port);
                        log.info("Uri list {}", uriArray[0]);
                        URI uri = URI.create("tcp://" + uriArray[0] + ":" + port);
                        uriList.add(uri);
                    }
                }
            }
        }
    } catch (DockerException e) {
        log.error("Unable to list service details", e);
    }
    return uriList;
}

Example 2 with PortConfig

use of com.spotify.docker.client.messages.swarm.PortConfig in project pravega by pravega.

the class HDFSDockerService method setServiceSpec.

private ServiceSpec setServiceSpec() {
    Map<String, String> labels = new HashMap<>();
    labels.put("com.docker.swarm.task.name", serviceName);
    Mount mount = Mount.builder().type("volume").source("hadoop-logs-volume").target("/opt/hadoop/logs").build();
    String env1 = "SSH_PORT=2222";
    String env2 = "HDFS_HOST=" + serviceName;
    final TaskSpec taskSpec = TaskSpec.builder().networks(NetworkAttachmentConfig.builder().target(DOCKER_NETWORK).aliases(serviceName).build()).containerSpec(ContainerSpec.builder().image(hdfsimage).env(Arrays.asList(env1, env2)).healthcheck(ContainerConfig.Healthcheck.create(null, Duration.ofSeconds(10).toNanos(), Duration.ofSeconds(10).toNanos(), 3)).mounts(mount).labels(labels).hostname(serviceName).build()).resources(ResourceRequirements.builder().reservations(Resources.builder().memoryBytes(setMemInBytes(mem)).nanoCpus(setNanoCpus(cpu)).build()).build()).build();
    List<PortConfig> portConfigs = new ArrayList<>();
    PortConfig port1 = PortConfig.builder().publishedPort(8020).targetPort(8020).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs").build();
    PortConfig port2 = PortConfig.builder().publishedPort(50090).targetPort(50090).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-secondary").build();
    PortConfig port3 = PortConfig.builder().publishedPort(50010).targetPort(50010).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-datanode").build();
    PortConfig port4 = PortConfig.builder().publishedPort(50020).targetPort(50020).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-datanode-ipc").build();
    PortConfig port5 = PortConfig.builder().publishedPort(50075).targetPort(50075).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-datanode-http").build();
    PortConfig port6 = PortConfig.builder().publishedPort(50070).targetPort(50070).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-web").build();
    PortConfig port7 = PortConfig.builder().publishedPort(2222).targetPort(2222).publishMode(PortConfig.PortConfigPublishMode.HOST).name("hdfs-ssh").build();
    portConfigs.add(port1);
    portConfigs.add(port2);
    portConfigs.add(port3);
    portConfigs.add(port4);
    portConfigs.add(port5);
    portConfigs.add(port6);
    portConfigs.add(port7);
    ServiceSpec spec = ServiceSpec.builder().name(serviceName).taskTemplate(taskSpec).mode(ServiceMode.withReplicas(instances)).networks(NetworkAttachmentConfig.builder().target(DOCKER_NETWORK).aliases(serviceName).build()).endpointSpec(EndpointSpec.builder().ports(portConfigs).build()).build();
    return spec;
}