Merge branch 'develop'HEADv0.23.03releasemain

1 files changed, 40 insertions, 6 deletions

diff --git a/bsie/apps/__init__.py b/bsie/apps/__init__.py
index a548c3c..2fe4795 100644
--- a/bsie/apps/__init__.py
+++ b/bsie/apps/__init__.py
@@ -1,12 +1,13 @@
+#!/usr/bin/env python3
+"""BSIE tools.
 """
-
-Part of the bsie module.
-A copy of the license is provided with the project.
-Author: Matthias Baumgartner, 2022
-"""
-# imports
+# standard imports
+import argparse
 import typing
 
+# bsie imports
+import bsie
+
 # inner-module imports
 from .index import main as index
 from .info import main as info
@@ -15,6 +16,39 @@ from .info import main as info
 __all__: typing.Sequence[str] = (
     'index',
     'info',
+    'main',
     )
 
+# config
+apps = {
+    'index'     : index,
+    'info'      : info,
+    }
+
+
+## code ##
+
+def main(argv=None):
+    """Black Star File System maintenance tools."""
+    parser = argparse.ArgumentParser(description=main.__doc__, prog='bsie')
+    # version
+    parser.add_argument('--version', action='version',
+        version='%(prog)s version {}.{}.{}'.format(*bsie.version_info)) # pylint: disable=C0209
+    # application selection
+    parser.add_argument('app', choices=apps.keys(),
+        help='Select the application to run.')
+    # dangling args
+    parser.add_argument('rest', nargs=argparse.REMAINDER)
+    # parse
+    args = parser.parse_args(argv)
+    # run application
+    apps[args.app](args.rest)
+
+
+## main ##
+
+if __name__ == '__main__':
+    import sys
+    main(sys.argv[1:])
+
 ## EOF ##