UW-655 Get program name from sys.argv (#565)

maddenp-cu · web-flow · commit 5dc92a3f9bed · 2024-08-08T14:20:52.000-06:00
diff --git a/src/uwtools/cli.py b/src/uwtools/cli.py
@@ -1022,7 +1022,7 @@ def _basic_setup(parser: Parser) -> Group:
         _switch(STR.version),
         action=STR.version,
         help="Show version info and exit",
-        version=f"%(prog)s {_version()}",
+        version=f"{Path(sys.argv[0]).name} {_version()}",
     )
     return optional
 

Original file line number	Diff line number	Diff line change
`@@ -1022,7 +1022,7 @@ def _basic_setup(parser: Parser) -> Group:`
`1022`	`1022`	`_switch(STR.version),`
`1023`	`1023`	`action=STR.version,`
`1024`	`1024`	`help="Show version info and exit",`
`1025`		`- version=f"%(prog)s {_version()}",`
	`1025`	`+ version=f"{Path(sys.argv[0]).name} {_version()}",`
`1026`	`1026`	`)`
`1027`	`1027`	`return optional`
`1028`	`1028`