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hyprconfigurator: atomic writes

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end-4
2026-03-19 09:13:27 +01:00
parent 7e94ee60aa
commit a831fa92e8
1 changed files with 14 additions and 2 deletions
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dots/.config/quickshell/ii/scripts/hyprland/hyprconfigurator.py
+14 -2
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@@ -2,6 +2,7 @@
import argparse
import re
import os
import tempfile
def edit_hyprland_config(file_path, set_args, reset_args):
try:
@@ -54,8 +55,19 @@ def edit_hyprland_config(file_path, set_args, reset_args):
new_lines[-1] += '\n'
new_lines.append(f"{key} = {value}\n")
with open(file_path, 'w') as file:
file.writelines(new_lines)
dir_name = os.path.dirname(os.path.abspath(file_path))
temp_path = None
try:
with tempfile.NamedTemporaryFile(mode='w', dir=dir_name, delete=False) as temp_file:
temp_file.writelines(new_lines)
temp_path = temp_file.name
os.chmod(temp_path, os.stat(file_path).st_mode)
os.replace(temp_path, file_path)
except Exception as e:
if temp_path and os.path.exists(temp_path):
os.remove(temp_path)
print(f"Error saving file: {e}")
return
for key in reset_set:
print(f"Removed '{key}' from '{file_path}'")