Allow click to attempt file open (#89)

Click has error handling when passing a file as a flag. Lets use it.
retr0h · Mar 14, 2020 · e7528b3 · e7528b3
1 parent 2a02903
commit e7528b3
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/gilt/shell.py b/gilt/shell.py
@@ -43,6 +43,7 @@ class NotFoundError(Exception):
     "--config",
     default="gilt.yml",
     help="Path to config file.  Default gilt.yml",
+    type=click.File('r'),
 )
 @click.option(
     "--debug/--no-debug",
@@ -71,7 +72,7 @@ def main(ctx, config, debug):  # pragma: no cover
     ctx.obj = {}
     ctx.obj["args"] = {}
     ctx.obj["args"]["debug"] = debug
-    ctx.obj["args"]["config"] = config
+    ctx.obj["args"]["config"] = config.name
 
 
 @click.command()