[Buildroot] [PATCH v3 1/3] support/scripts/pkg-stats: improve argparse usage
Victor Huesca
victor.huesca at bootlin.com
Fri Jul 19 13:06:28 UTC 2019
Move the mutual exculsion of the '-n' and '-p' options to be part of the
parser instead of being checked in main.
Signed-off-by: Victor Huesca <victor.huesca at bootlin.com>
---
support/scripts/pkg-stats | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/support/scripts/pkg-stats b/support/scripts/pkg-stats
index b0be7d919b..d65f609d57 100755
--- a/support/scripts/pkg-stats
+++ b/support/scripts/pkg-stats
@@ -23,7 +23,6 @@ import os
from collections import defaultdict
import re
import subprocess
-import sys
import requests # URL checking
import json
import certifi
@@ -700,18 +699,16 @@ def parse_args():
parser = argparse.ArgumentParser()
parser.add_argument('-o', dest='output', action='store', required=True,
help='HTML output file')
- parser.add_argument('-n', dest='npackages', type=int, action='store',
+ packages = parser.add_mutually_exclusive_group()
+ packages.add_argument('-n', dest='npackages', type=int, action='store',
help='Number of packages')
- parser.add_argument('-p', dest='packages', action='store',
+ packages.add_argument('-p', dest='packages', action='store',
help='List of packages (comma separated)')
return parser.parse_args()
def __main__():
args = parse_args()
- if args.npackages and args.packages:
- print("ERROR: -n and -p are mutually exclusive")
- sys.exit(1)
if args.packages:
package_list = args.packages.split(",")
else:
--
2.21.0
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