Support for env variable interpolation

Question

Support for env variable interpolation

Closed this issue 8 years ago · 3 comments

I should be able to substitute the values of the env variables being set by marathon and mesos in other env variables required in the container.

So for appdynamics say i require a env variable TIER_NAME , in the marathon app definition i should be able to define an environment variable TIER_NAME = $MARATHON_APP_ID and this should result in value of MARATHON_APP_ID being substituted for $TIER_NAME

Answer 1 · 2016-08-22T13:41:20.000Z

Absolutly usefull, this will allow something like this to handle the auto mapping of ports:
$LIBPROCESS_PORT = $PORT0

Answer 2 · 2016-10-17T15:23:04.000Z

Duplicates #1828 #1401

Answer 3 · 2017-03-07T11:19:50.000Z

Note: This issue has been migrated to https://jira.mesosphere.com/browse/MARATHON-4385. For more information see https://groups.google.com/forum/#!topic/marathon-framework/khtvf-ifnp8.