Add version CLI option

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "sms_handler"
-version = "0.0.1"
+version = "0.0.2"
 #dynamic = ["version"]
 description = "Listen to messages from the SMS Forwarder app on Android and send mail"
 readme = "README.md"

src/sms_handler/server.py

@@ -84,8 +84,26 @@ def main():
     from argparse import ArgumentParser
 
     parser = ArgumentParser(description=__doc__)
-    parser.add_argument("-l", "--host", default="0.0.0.0")
+    parser.add_argument(
-    parser.add_argument("-p", "--port", type=int, default=8025)
+        "-l", "--host", type=str, default="0.0.0.0", help="Addess to listen to"
+    )
+    parser.add_argument(
+        "-p", "--port", type=int, default=8025, help="Port to listen to"
+    )
+    parser.add_argument(
+        "-v", "--version", action="store_true", help="Print version and exit"
+    )
     args = parser.parse_args()
 
+    if args.version:
+        import sys
+        from importlib.metadata import version
+
+        print(version("sms_handler"))
+        sys.exit(0)
+
     run(app, host=args.host, port=args.port)
+
+
+if __name__ == "__main__":
+    main()

uv.lock

@@ -255,7 +255,7 @@ wheels = [
 
 [[package]]
 name = "sms-handler"
-version = "0.0.0"
+version = "0.0.1"
 source = { editable = "." }
 dependencies = [
     { name = "aiosmtplib" },