minor fix

bootstrap/linux/electron_flag_append.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+# Append Electron argument (for wayland) to *.desktop files
+
+import argparse
+import configparser
+import os
+
+APPEND_ARG_FILE = "~/.dotfiles/platforms/linux/electron-flags.conf"
+
+
+with open(os.path.expanduser(APPEND_ARG_FILE)) as f:
+    APPEND_ARGS = list(map(str.strip, f.readlines()))
+
+# for file in desktop_files:
+#     config = configparser.ConfigParser()
+#     config.read(file)
+
+
+def append_arg(file):
+    config = configparser.ConfigParser()
+    config.read(file)
+    try:
+        exec_line = config["Desktop Entry"].get("Exec")
+    except KeyError:
+        print(f"Skipping {file} as it does not have an Exec key")
+        return
+    print(f"Appending {APPEND_ARGS} to {exec_line}")
+    config["Desktop Entry"].update({"Exec": f"{exec_line} {' '.join(APPEND_ARGS)}"})
+    with open(file, "w") as f:
+        config.write(f)
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("-f", "--file", help="Desktop file to modify")
+    args = parser.parse_args()
+    append_arg(args.file)
+    pass
+
+
+if __name__ == "__main__":
+    main()