Implement lacre.admin CLI tool

lacre/admin.py

@@ -0,0 +1,70 @@
+"""Lacre administrative tool.
+
+This is a command-line tool expected to be run by a person who knows what they
+are doing.  Also, please read the docs first.
+"""
+
+import sys
+import argparse
+import logging
+
+import lacre
+import lacre.config as conf
+
+conf.load_config()
+lacre.init_logging(conf.get_item('logging', 'config'))
+
+import lacre.repositories as repo
+import lacre.dbschema as db
+
+LOG = logging.getLogger('lacre.admin')
+
+
+def sub_queue(args):
+    """Sub-command to inspect queue contents."""
+    LOG.debug('Inspecting queue...')
+
+    conn = repo.connect(conf.get_item('database', 'url'))
+    queue = repo.KeyConfirmationQueue(db.GPGMW_KEYS, conn)
+
+    cnt = queue.count_keys()
+
+    print(f'Keys in the queue: {cnt}')
+
+
+def main():
+    conf.validate_config(additional=conf.SCRIPT_REQUIRED)
+
+    parser = argparse.ArgumentParser(
+        prog='lacre.admin',
+        description='Lacre Admin\'s best friend'
+        )
+
+    sub_commands = parser.add_subparsers(help='Sub-commands', required=True)
+
+    # cmd_import = sub_commands.add_parser('import',
+    #     help='Load identities from GnuPG directory to Lacre database'
+    #     )
+    # cmd_import.add_argument('-d', '--homedir', help='Specify GnuPG directory')
+    # cmd_import.set_defaults(operation=sub_import)
+
+    cmd_queue = sub_commands.add_parser('queue',
+        help='Inspect key queue',
+        aliases=['q']
+        )
+    cmd_queue.set_defaults(operation=sub_queue)
+
+    # cmd_identities = sub_commands.add_parser('identities',
+    #     help='Inspect identity database',
+    #     aliases=['id']
+    #     )
+    # cmd_identities.add_argument('-e', '--email', help='Check single email')
+    # cmd_identities.add_argument('-a', '--all', help='List all emails', action='store_true')
+    # cmd_identities.set_defaults(operation=sub_identities)
+
+    user_request = parser.parse_args()
+    user_request.operation(user_request)
+
+
+if __name__ == '__main__':
+    main()