Till Toenshoff created MESOS-1896:
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             Summary: Enable module specific command line parameters 
                 Key: MESOS-1896
                 URL: https://issues.apache.org/jira/browse/MESOS-1896
             Project: Mesos
          Issue Type: Improvement
          Components: modules
            Reporter: Till Toenshoff


h4. Idea
Add a flags parameter to the create call and hand down textual or parsed JSON 
to the module. The JSON on the command line can either a) be associated with 
the module mention or it can b) be associated with the module kind's topic or 
c) have a separate flags section just for module flags. 
Opinions?

h4. Examples (prototyping, not claiming this grammar is ideal):

a) {noformat}slave --modules='[{lib : <path>, modules : [{name : "myModule", 
flags : '{credentials : "foo"}}]}]'{noformat}
b) {noformat}slave --modules='[{lib : <path>, modules : [
{"myModule"}]}]' --authenticatorFlags='{credentials : "foo"}'{noformat}
c) {noformat}slave --modules='[{lib : <path>, modules : [{"myModule"}
]}]' --moduleFlags='[{module : "myModule", flags :
{credentials : "foo"}
]}{noformat}

In any case modules could report their required flags syntax when calling 
{noformat}slave --help --modules='[{lib : <path>, modules : [
{"myModule"} ]}]'{noformat} or something like that in any of the above variants.

This was copied from Bernd's comment on MESOS-1384.



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