example: remove global cli from google example

Author: vsoch

example/google-cloud-storage/google-cloud-storage.py

@@ -82,8 +82,6 @@ def run(self):
         """
         Run the repo task, uploading the data and taking a pause if needed.
         """
-        global cli
-
         # First check that it doesn't already exist
         bucket_name = self.bucket.replace("gs://", "")
         bucket_name, bucket_subdir = bucket_name.split("/", 1)
@@ -190,8 +188,6 @@ def main():
     if not os.path.exists(args.containers):
         sys.exit(f"Path {args.containers} does not exist.")
 
-    global cli
-
     # Create the root to install to
     print(f"Containers and modules will install to {args.root}")
     if not os.path.exists(args.root):