Bug 1512188 - Rename --sparse-profile to --gecko-sparse-profile; r=tomprince,dustin

We have multiple source checkouts. --sparse-profile is ambiguous
as to which one it could refer to. Let's rename the argument so it
is prefixed with the repo/project we are checking out.

Differential Revision: https://phabricator.services.mozilla.com/D13814

--HG--
extra : moz-landing-system : lando

taskcluster/docker/image_builder/build-image.sh

@@ -39,7 +39,7 @@ fi
 # Build image
 run-task \
   --gecko-checkout "/builds/worker/checkouts/gecko" \
-  --sparse-profile build/sparse-profiles/docker-image \
+  --gecko-sparse-profile build/sparse-profiles/docker-image \
   -- \
   sh -x -c "$LOAD_COMMAND \
   /builds/worker/checkouts/gecko/mach taskcluster-build-image \

taskcluster/scripts/run-task

@@ -521,7 +521,7 @@ def main(args):
     parser.add_argument('--group', default='worker', help='group to run as')
     parser.add_argument('--gecko-checkout',
                         help='Directory where Gecko checkout should be created')
-    parser.add_argument('--sparse-profile',
+    parser.add_argument('--gecko-sparse-profile',
                         help='Path to sparse checkout profile to use')
     parser.add_argument('--comm-checkout',
                         help='Directory where Comm checkout should be created')
@@ -708,7 +708,7 @@ def main(args):
             base_repo=base_repo,
             revision=os.environ.get('GECKO_HEAD_REV'),
             branch=os.environ.get('GECKO_HEAD_REF'),
-            sparse_profile=args.sparse_profile)
+            sparse_profile=args.gecko_sparse_profile)
 
     elif not os.environ.get('GECKO_HEAD_REV') and \
             os.environ.get('GECKO_HEAD_REF'):

taskcluster/taskgraph/transforms/job/run_task.py

@@ -49,7 +49,7 @@ def common_setup(config, job, taskdesc, command):
         command.append('--gecko-checkout={}'.format(taskdesc['worker']['env']['GECKO_PATH']))
 
     if run['sparse-profile']:
-        command.append('--sparse-profile=build/sparse-profiles/%s' %
+        command.append('--gecko-sparse-profile=build/sparse-profiles/%s' %
                        run['sparse-profile'])
 
     taskdesc['worker'].setdefault('env', {})['MOZ_SCM_LEVEL'] = config.params['level']

taskcluster/taskgraph/transforms/job/toolchain.py

@@ -152,7 +152,7 @@ def docker_worker_toolchain(config, job, taskdesc):
 
     sparse_profile = []
     if run.get('sparse-profile'):
-        sparse_profile = ['--sparse-profile=build/sparse-profiles/{}'
+        sparse_profile = ['--gecko-sparse-profile=build/sparse-profiles/{}'
                           .format(run['sparse-profile'])]
 
     worker['command'] = [

taskcluster/taskgraph/transforms/task.py

@@ -1942,11 +1942,12 @@ def check_run_task_caches(config, tasks):
                 if arg == '--':
                     break
 
-                if arg.startswith('--sparse-profile'):
+                if arg.startswith('--gecko-sparse-profile'):
                     if '=' not in arg:
                         raise Exception(
-                            '{} is specifying `--sparse-profile` to run-task as two arguments. '
-                            'Unable to determine if the sparse profile exists.'.format(
+                            '{} is specifying `--gecko-sparse-profile` to run-task '
+                            'as two arguments. Unable to determine if the sparse '
+                            'profile exists.'.format(
                                 task['label']))
                     _, sparse_profile = arg.split('=', 1)
                     if not os.path.exists(os.path.join(GECKO, sparse_profile)):