From: Alexander Vasarab <alexander@wylark.com>
Date: Wed, 1 Jul 2020 01:07:52 +0000 (-0700)
Subject: Implement --version switch
X-Git-Tag: v2.0.0^2~4
X-Git-Url: https://wylark.com/src/infoex-autowx.git/commitdiff_plain/56ad0a141fb31c3292f95c13863df79bf2435205

Implement --version switch
---

diff --git a/infoex-autowx.py b/infoex-autowx.py
index 78c4d49..442376b 100755
--- a/infoex-autowx.py
+++ b/infoex-autowx.py
@@ -42,6 +42,8 @@ import zeep
 import zeep.cache
 import zeep.transports
 
+__version__ = '2.0.0'
+
 log = logging.getLogger(__name__)
 log.setLevel(logging.DEBUG)
 
@@ -69,10 +71,20 @@ parser.add_option("--dry-run",
     default=False,
     help="fetch data but don't upload to InfoEx")
 
+parser.add_option("--version",
+    action="store_true",
+    dest="show_version",
+    default=False,
+    help="show program version and exit")
+
 (options, args) = parser.parse_args()
 
 config = configparser.ConfigParser(allow_no_value=False)
 
+if options.show_version:
+    print("%s - %s" % (os.path.basename(__file__), __version__))
+    sys.exit(0)
+
 if not options.config:
     print("Please specify a configuration file via --config.")
     sys.exit(1)