Bug 1459050 - ja-JP-mac language pack should be submitted to AMO as "unlisted" in all cases. r=aki

Differential Revision: https://phabricator.services.mozilla.com/D1129

--HG--
extra : rebase_source : 46128cb5519e7f9f25ae343e05de46c0256b64a7

taskcluster/ci/release-sign-and-push-langpacks/kind.yml

@@ -34,7 +34,10 @@ job-template:
       channel:
          by-project:
             # Only release langpacks are listed publicly
-            mozilla-release: listed
+            mozilla-release:
+               by-platform:
+                  macosx64.*: unlisted  # ja-JP-mac is only langpack on mac, and is unlisted always
+                  default: listed
             default: unlisted
       upstream-artifacts:   # See transforms
    run-on-projects: []

taskcluster/taskgraph/transforms/release_sign_and_push_langpacks.py

@@ -29,7 +29,9 @@ langpack_sign_push_description_schema = Schema({
     Required('worker-type'): optionally_keyed_by('project', basestring),
     Required('worker'): {
         Required('implementation'): 'sign-and-push-addons',
-        Required('channel'): optionally_keyed_by('project', Any('listed', 'unlisted')),
+        Required('channel'): optionally_keyed_by(
+            'project',
+            optionally_keyed_by('platform', Any('listed', 'unlisted'))),
         Required('upstream-artifacts'): None,   # Processed here below
     },
 
@@ -69,7 +71,9 @@ def resolve_keys(config, jobs):
             job, 'scopes', item_name=job['label'], project=config.params['project']
         )
         resolve_keyed_by(
-            job, 'worker.channel', item_name=job['label'], project=config.params['project']
+            job, 'worker.channel', item_name=job['label'],
+            project=config.params['project'],
+            platform=job['dependent-task'].attributes['build_platform'],
         )
 
         yield job