com.mesosphere.sdk.testing

Class CosmosRenderer

java.lang.Object

com.mesosphere.sdk.testing.CosmosRenderer

public class CosmosRenderer
extends java.lang.Object

Reads a service's Universe packaging configuration, and uses that to generate the resulting Scheduler environment. This emulates what Cosmos and Marathon would do for a service as it's installed in a real cluster.

Method Summary

Modifier and Type	Method and Description
static java.util.Map<java.lang.String,java.lang.String>	renderSchedulerEnvironment(java.util.Map<java.lang.String,java.lang.String> customPackageOptions, java.util.Map<java.lang.String,java.lang.String> customBuildTemplateParams) Renders the Scheduler's environment for a given service with the provided options.

Methods inherited from class java.lang.Object

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

Method Detail

renderSchedulerEnvironment

public static java.util.Map<java.lang.String,java.lang.String> renderSchedulerEnvironment(java.util.Map<java.lang.String,java.lang.String> customPackageOptions,
                                                                                          java.util.Map<java.lang.String,java.lang.String> customBuildTemplateParams)

Renders the Scheduler's environment for a given service with the provided options. This provides some validation that the service's universe packaging is valid, by exercising config.json, resource.json, and marathon.json.mustache.

Parameters:

customPackageOptions - map of any custom config settings as would be passed via an options.json file when installing the service. these are provided to config.json

customBuildTemplateParams - map of any custom template params that are normally provided as TEMPLATE_X envvars when building the service at the commandline. these are provided to all universe files (config.json, marathon.json.mustache, and resource.json)

Returns:

Scheduler environment variables resulting from the provided options