fix mkLink bug (renew link)

2022-09-02 19:40:53 +02:00
parent 5ae9129868
commit 225df216e1
1 changed files with 4 additions and 2 deletions
--- a/lib/modules.nix
+++ b/lib/modules.nix
@ -17,11 +17,13 @@ rec {
  (lib.mkIf (!pred) do);

  # Creates a symlink if it doesn't exist
+  # If it exists renew the link
  mkLink = src: dest:
  ''
-    if [ ! -L "${dest}" ]; then
-      ln -sf ${src} ${dest}
+    if [ -L "${dest}" ]; then
+      rm ${dest}
    fi
+    ln -sf ${src} ${dest}
  '';

  # Removes a symlink if it exists