com.mesosphere.sdk.http

Class ArtifactResource

java.lang.Object

com.mesosphere.sdk.http.ArtifactResource

public class ArtifactResource
extends java.lang.Object

A read-only API for accessing file artifacts (e.g. config templates) for retrieval by executors.

Constructor Summary

Constructors

Constructor and Description
ArtifactResource(ConfigStore<ServiceSpec> configStore)

Method Summary

Modifier and Type	Method and Description
Response	getTemplate(java.lang.String configurationId, java.lang.String podType, java.lang.String taskName, java.lang.String configurationName) Produces the content of the requested configuration template, or returns an error if that template doesn't exist or the data couldn't be read.
static java.lang.String	getTemplateUrl(java.lang.String serviceName, java.util.UUID configId, java.lang.String podType, java.lang.String taskName, java.lang.String configName) Returns a valid URL for accessing a config template artifact from a service task.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArtifactResource

public ArtifactResource(ConfigStore<ServiceSpec> configStore)

Method Detail

getTemplateUrl

public static java.lang.String getTemplateUrl(java.lang.String serviceName,
                                              java.util.UUID configId,
                                              java.lang.String podType,
                                              java.lang.String taskName,
                                              java.lang.String configName)

Returns a valid URL for accessing a config template artifact from a service task. Must be kept in sync with getTemplate(String, String, String, String).

getTemplate

public Response getTemplate(java.lang.String configurationId,
                            java.lang.String podType,
                            java.lang.String taskName,
                            java.lang.String configurationName)

Produces the content of the requested configuration template, or returns an error if that template doesn't exist or the data couldn't be read. Configuration templates are versioned against configuration IDs, which (despite the similar naming) are not directly related. See also ConfigResource for more information on configuration IDs.

Parameters:

configurationId - the id of the configuration set to be retrieved from -- this should match the configuration the task is on. this allows old tasks to continue retrieving old configurations

podType - the name/type of the pod, eg 'index' or 'data'

taskName - the name of the task

configurationName - the name of the configuration to be retrieved

Returns:

an HTTP response containing the content of the requested configuration, or an HTTP error

See Also:

ConfigResource