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-rw-r--r--lib/python/qmk/path.py10
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/python/qmk/path.py b/lib/python/qmk/path.py
index 54def1d5d6..2aa1916f55 100644
--- a/lib/python/qmk/path.py
+++ b/lib/python/qmk/path.py
@@ -2,6 +2,7 @@
"""
import logging
import os
+import argparse
from pathlib import Path
from qmk.constants import MAX_KEYBOARD_SUBFOLDERS, QMK_FIRMWARE
@@ -65,3 +66,12 @@ def normpath(path):
return path
return Path(os.environ['ORIG_CWD']) / path
+
+
+class FileType(argparse.FileType):
+ def __call__(self, string):
+ """normalize and check exists
+ otherwise magic strings like '-' for stdin resolve to bad paths
+ """
+ norm = normpath(string)
+ return super().__call__(norm if norm.exists() else string)