From 17831dafc3c10f7a1d20edd4b052027b34fe9f02 Mon Sep 17 00:00:00 2001
From: Pim van Pelt <pim@ipng.nl>
Date: Sun, 13 Mar 2022 12:11:13 +0000
Subject: [PATCH] Rework arguments: -c/--config are required. The others
 optional w/ sane defaults

---
 vppcfg | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/vppcfg b/vppcfg
index 4fe8c9e..b7b56e8 100755
--- a/vppcfg
+++ b/vppcfg
@@ -15,16 +15,14 @@ except ImportError:
 
 def main():
     parser = argparse.ArgumentParser(formatter_class=argparse.RawTextHelpFormatter)
-    parser.add_argument('-c', dest='config', type=str, help="""YAML configuration file for VPP""")
-    parser.add_argument('-s', dest='schema', type=str, default='./schema.yaml', help="""YAML schema validation""")
-    parser.add_argument('-d', dest='debug', action='store_true', help="""Enable debug, default False""")
+    parser.add_argument('-c', '--config', dest='config', required=True, type=str, help="""YAML configuration file for VPP""")
+    parser.add_argument('-s', '--schema', dest='schema', type=str, default='./schema.yaml', help="""YAML schema validation file""")
+    parser.add_argument('-d', '--debug', dest='debug', action='store_true', help="""Enable debug, default False""")
 
     args = parser.parse_args()
+    level = logging.INFO
     if args.debug:
-        print("Arguments:", args)
         level = logging.DEBUG
-    else:
-        level = logging.INFO
     logging.basicConfig(format='[%(levelname)-8s] %(name)s.%(funcName)s: %(message)s', level=level)
 
     try: