Use argparse in python scripts

1 files changed, 4 insertions, 7 deletions

diff --git a/backend/server.py b/backend/server.py
index b2fffdc..48d6c3f 100755
--- a/backend/server.py
+++ b/backend/server.py
@@ -5,14 +5,11 @@ from wsgiref import simple_server, util
 import mimetypes
 from tilo import application
 
-usageInfo = f"""
-Usage: {sys.argv[0]}
-
+import argparse
+parser = argparse.ArgumentParser(description="""
 Runs a basic dev server that serves a WSGI script and image files
-"""
-if len(sys.argv) > 1:
-	print(usageInfo, file=sys.stderr)
-	sys.exit(1)
+""")
+parser.parse_args()
 
 # WSGI handler that uses 'application', but also serves image files
 def wrappingApp(environ, start_response):