edit schema comments and work on witten review

borgmatic/actions/config/bootstrap.py

@@ -14,14 +14,14 @@ logger = logging.getLogger(__name__)
 def get_config_paths(bootstrap_arguments, global_arguments, local_borg_version):
     borgmatic_source_directory = bootstrap_arguments.borgmatic_source_directory or DEFAULT_BORGMATIC_SOURCE_DIRECTORY
     borgmatic_manifest_path = os.path.expanduser(
-        os.path.join(borgmatic_source_directory, 'bootstrap', 'configs-list.json')
+        os.path.join(borgmatic_source_directory, 'bootstrap', 'manifest.json')
     )
     extract_process = borgmatic.borg.extract.extract_archive(
         global_arguments.dry_run,
         bootstrap_arguments.repository,
         borgmatic.borg.rlist.resolve_archive_name(
             bootstrap_arguments.repository,
-            bootstrap_arguments.archive or 'latest',
+            bootstrap_arguments.archive,
             {},
             local_borg_version,
             global_arguments
@@ -34,11 +34,7 @@ def get_config_paths(bootstrap_arguments, global_arguments, local_borg_version):
         extract_to_stdout=True,
     )
 
-    try:
     manifest_data = json.loads(extract_process.stdout.read())
-    except json.decoder.JSONDecodeError as error:
-        logger.error('Error parsing manifest data: %s', error)
-        raise
 
     return manifest_data['config_paths']
 
@@ -59,7 +55,7 @@ def run_bootstrap(bootstrap_arguments, global_arguments, local_borg_version):
             bootstrap_arguments.repository,
             borgmatic.borg.rlist.resolve_archive_name(
                 bootstrap_arguments.repository,
-                bootstrap_arguments.archive or 'latest',
+                bootstrap_arguments.archive,
                 {},
                 local_borg_version,
                 global_arguments
@@ -70,7 +66,7 @@ def run_bootstrap(bootstrap_arguments, global_arguments, local_borg_version):
             local_borg_version,
             global_arguments,
             extract_to_stdout=False,
-            destination_path=bootstrap_arguments.destination or '/',
+            destination_path=bootstrap_arguments.destination,
             strip_components=bootstrap_arguments.strip_components,
             progress=bootstrap_arguments.progress,
         )

borgmatic/actions/create.py

@@ -30,7 +30,7 @@ def create_borgmatic_manifest(location, config_paths, dry_run):
     )
 
     borgmatic_manifest_path = os.path.expanduser(
-        os.path.join(borgmatic_source_directory, 'bootstrap', 'configs-list.json')
+        os.path.join(borgmatic_source_directory, 'bootstrap', 'manifest.json')
     )
 
     if not os.path.exists(borgmatic_manifest_path):

borgmatic/commands/arguments.py

@@ -74,15 +74,15 @@ def parse_subparser_arguments(unparsed_arguments, subparsers):
                     if item in subparsers:
                         remaining_arguments.remove(item)
 
+    try:
         arguments[canonical_name] = None if canonical_name in subcommand_parsers_mapping else parsed
+    except UnboundLocalError:
+        pass
     
     for argument in arguments:
         if not arguments[argument]:
             if not any(subcommand in arguments for subcommand in subcommand_parsers_mapping[argument]):
-                raise ValueError("Missing subcommand for {}. Expected one of {}".format(
+                raise ValueError(f"Missing subcommand for {argument}. Expected one of {subcommand_parsers_mapping[argument]}")
-                    argument, subcommand_parsers_mapping[argument]
-                ))
-            
 
     # If no actions are explicitly requested, assume defaults.
     if not arguments and '--help' not in unparsed_arguments and '-h' not in unparsed_arguments:
@@ -564,28 +564,29 @@ def make_parsers():
     config_bootstrap_parser = config_subparsers.add_parser(
         'bootstrap',
         aliases=SUBPARSER_ALIASES['config_bootstrap'],
-        help='Extract files from a borgmatic created repository to the current directory',
+        help='Extract the config files used to create a borgmatic repository',
-        description='Extract a named archive from a borgmatic created repository to the current directory without a configuration file',
+        description='Extract just the config files that were used to create a borgmatic repository during the "create" operation',
         add_help=False,
     )
     config_bootstrap_group = config_bootstrap_parser.add_argument_group('config bootstrap arguments')
     config_bootstrap_group.add_argument(
         '--repository',
-        help='Path of repository to extract',
+        help='Path of repository to extract config files from',
         required=True,
     )
     config_bootstrap_group.add_argument(
         '--borgmatic-source-directory',
-        help='Path of the borgmatic source directory if other than the default',
+        help='Path that stores the config files used to create an archive, and additional source files used for temporary internal state like borgmatic database dumps. Defaults to ~/.borgmatic',
     )
     config_bootstrap_group.add_argument(
-        '--archive', help='Name of archive to extract, defaults to "latest"'
+        '--archive', help='Name of archive to extract config files from, defaults to "latest"', default='latest'
     )
     config_bootstrap_group.add_argument(
         '--destination',
         metavar='PATH',
         dest='destination',
-        help='Directory to extract files into, defaults to /',
+        help='Directory to extract config files into, defaults to /',
+        default='/',
     )
     config_bootstrap_group.add_argument(
         '--strip-components',

borgmatic/commands/borgmatic.py

@@ -21,7 +21,7 @@ import borgmatic.actions.compact
 import borgmatic.actions.create
 import borgmatic.actions.export_tar
 import borgmatic.actions.extract
-import borgmatic.actions.bootstrap
+import borgmatic.actions.config.bootstrap
 import borgmatic.actions.info
 import borgmatic.actions.list
 import borgmatic.actions.mount
@@ -627,7 +627,7 @@ def collect_configuration_run_summary_logs(configs, arguments):
         # no configuration file is needed for bootstrap
         local_borg_version = borg_version.local_borg_version({}, 'borg')
         try:
-            borgmatic.actions.bootstrap.run_bootstrap(arguments['bootstrap'], arguments['global'], local_borg_version)
+            borgmatic.actions.config.bootstrap.run_bootstrap(arguments['bootstrap'], arguments['global'], local_borg_version)
             yield logging.makeLogRecord(
                 dict(
                     levelno=logging.INFO,
@@ -635,7 +635,7 @@ def collect_configuration_run_summary_logs(configs, arguments):
                     msg='Bootstrap successful',
                 )
             )
-        except (CalledProcessError, ValueError, OSError) as error:
+        except (CalledProcessError, ValueError, OSError, json.JSONDecodeError, KeyError) as error:
             yield from log_error_records('Error running bootstrap', error)
         return