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[SOLVED] Where to store MangoHud.conf on immutable distro (Bazzite) (slrpnk.net)
submitted 2 days ago* (last edited 2 days ago) by curious_dolphin@slrpnk.net to c/linux_gaming@lemmy.world
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EDIT:

I solved the problem by creating the file somewhere editable and creating a link to the file under /home/curious_dolphin/.config/MangoHud, which enables me to configure MangoHud in a text file without using Goverlay. Credit to @j4k3@lemmy.world for the tip. Thanks to all who chimed in.

ORIGINAL POST:

I'm having a hard time configuring MangoHud on Bazzite. I've perused MangoHud's GitHub and Bazzite's documentation, but I'm stuck because once I've created MangoHud.conf, I cannot edit it despite double checking the file permissions. When I attempt to save my changes, it says "Error opening file /home/curious_dolphin/.config/MangoHud/MangoHud.conf: Read-only file system." I get that I'm on an immutable distro, so this is by design, but in this case, how do I configure MangoHud? I'd like to do this without using Goverlay if possible.

Steps to reproduce the issue:

  • In Bazzite, open up the file browser, browse to /home/curious_dolphin/.config/, and create the MangoHud directory.
  • In the file browser, enter the new MangoHud directory and create the MangoHud config file by right clicking and selecting New Document > MangoHud.conf.
  • Right click the new .conf file and select "Open With Text Editor."
  • Make desired edits in the text editor.
  • Hit Ctrl+S to save my changes.

Result:

"Error opening file: Read-only file system"

I've checked the file permissions. -rw-r--r--. 1 curious_dolphin curious_dolphin 9671 Feb 20 12:22 ./.config/MangoHud/MangoHud.conf.

Can anyone point me in the right direction? Thanks!

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[-] curious_dolphin@slrpnk.net 1 points 2 days ago

Can you create any files in $HOME OR $HOME/.config/ ?

Yes - I can create (and later edit) files under /home/curious_dolphin, even under /home/curious_dolphin/.config, but for some reason once I've created a file under /home/curious_dolphin/.config/MangoHud, I cannot edit it even though the file and its parent directory appear to have the same permissions as the other files that I can edit.

In other words, after creating test.txt under /home/curious_dolphin/.config/MangoHud, I cannot edit it:

curious_dolphin@bazzite:~$ ls -la ./.config/MangoHud/
total 20
drwxr-xr-x. 1 curious_dolphin curious_dolphin   42 Feb 20 14:46 .
drwxr-xr-x. 1 curious_dolphin curious_dolphin  552 Feb 20 14:47 ..
-rw-r--r--. 1 curious_dolphin curious_dolphin 9671 Feb 20 12:22 MangoHud.conf
-rw-r--r--. 1 curious_dolphin curious_dolphin    5 Feb 20 14:46 test.txt

However, after creating test.txt under /home/curious_dolphin/.config, I can edit it:

curious_dolphin@bazzite:~$ ls -la ./.config
total 44
drwxr-xr-x. 1 curious_dolphin curious_dolphin  552 Feb 20 14:47 .
drwx------. 1 curious_dolphin curious_dolphin  460 Feb 20 14:41 ..
drwxr-xr-x. 1 curious_dolphin curious_dolphin   42 Feb 20 14:46 MangoHud
-rw-r--r--. 1 curious_dolphin curious_dolphin   10 Feb 20 14:47 test.txt
this post was submitted on 20 Feb 2025
19 points (100.0% liked)

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