public static CreateDockerContainerMetadata newInstance(
ContainerConfig containerConfig, ContainerCreateStatus status) {
List<String> warnings = new ArrayList<String>();
String[] warningArray = status.getWarnings();
if (warningArray != null) {
Collections.addAll(warnings, warningArray);
}
return new CreateDockerContainerMetadata(status.getId(), warnings);
}
@Test
public void testContainerCreate() throws IOException {
String json = Resources.toString(getResource("container/create-response.json"), Charsets.UTF_8);
MockWebServer server = new MockWebServer();
server.enqueue(new MockResponse().setBody(json));
server.play();
Docker docker = createDockerForMock(server);
ContainerConfig cfg = new ContainerConfig();
cfg.setImage("base");
cfg.setCmd(new String[] {"date"});
ContainerCreateStatus containerCreateStatus = docker.containerCreate(cfg, null);
assertNotNull(containerCreateStatus);
assertEquals(containerCreateStatus.getId(), "e90e34656806");
}
public static CreateDockerContainerMetadata newInstance(
ContainerConfig containerConfig,
DockerCreateOptions options,
ContainerCreateStatus status,
String containerType) {
List<String> warnings = new ArrayList<String>();
String[] warningArray = status.getWarnings();
if (warningArray != null) {
Collections.addAll(warnings, warningArray);
}
CreateDockerContainerMetadata metadata =
new CreateDockerContainerMetadata(status.getId(), warnings);
String containerId = options.getName();
metadata.setContainerName(containerId);
metadata.setContainerType(containerType);
metadata.setOverridenResolver(ZkDefs.MANUAL_IP);
metadata.setCreateOptions(options);
return metadata;
}
protected CreateDockerContainerMetadata doCreateDockerContainer(
CreateDockerContainerOptions options, DockerCreateContainerParameters parameters) {
ContainerConfig containerConfig = parameters.getContainerConfig();
Map<String, String> environmentVariables = parameters.getEnvironmentVariables();
String containerType = parameters.getContainerType();
String jolokiaUrl = parameters.getJolokiaUrl();
String name = options.getName();
String dockerHost = dockerFactory.getDockerHost();
ContainerCreateStatus status = null;
CreateDockerContainerMetadata metadata = null;
try {
status = docker.containerCreate(containerConfig, name);
LOG.info("Got status: " + status);
options = options.updateManualIp(dockerHost);
metadata = newInstance(containerConfig, options, status, containerType);
publishZooKeeperValues(options, environmentVariables);
if (jolokiaUrl != null) {
metadata.setJolokiaUrl(jolokiaUrl);
startJolokiaKeepAlive(metadata);
}
} catch (Exception e) {
LOG.info(
"Failed to create container "
+ name
+ " from config "
+ containerConfig
+ ": "
+ e
+ Dockers.dockerErrorMessage(e),
e);
throw e;
}
startDockerContainer(status.getId(), options);
return metadata;
}