Merge pull request Backblaze#905 from Shrinks99/--corsRules-helptext

Updates `--corsRules` flag help text to specify what the command actually accepts

CHANGELOG.md

@@ -10,6 +10,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 * Declare official support of Python 3.12
 * Cache-Control option when uploading files
 
+### Changed
+* Better help text for --corsRules
+
 ### Infrastructure
 * Remove unsupported PyPy 3.7 from tests matrix and add PyPy 3.10 instead
 * Autocomplete integration tests will now work properly even if tested package has not been installed

b2/console_tool.py

@@ -1043,7 +1043,12 @@ class CreateBucket(DefaultSseMixin, Command):
     @classmethod
     def _setup_parser(cls, parser):
         parser.add_argument('--bucketInfo', type=json.loads)
-        parser.add_argument('--corsRules', type=json.loads)
+        parser.add_argument(
+            '--corsRules',
+            type=json.loads,
+            help=
+            "If given, the bucket will have a 'custom' CORS configuration. Accepts a JSON string."
+        )
         parser.add_argument('--lifecycleRules', type=json.loads)
         parser.add_argument(
             '--fileLockEnabled',
@@ -2539,7 +2544,12 @@ class UpdateBucket(DefaultSseMixin, Command):
     @classmethod
     def _setup_parser(cls, parser):
         parser.add_argument('--bucketInfo', type=json.loads)
-        parser.add_argument('--corsRules', type=json.loads)
+        parser.add_argument(
+            '--corsRules',
+            type=json.loads,
+            help=
+            "If given, the bucket will have a 'custom' CORS configuration. Accepts a JSON string."
+        )
         parser.add_argument('--lifecycleRules', type=json.loads)
         parser.add_argument(
             '--defaultRetentionMode',