Could not write domain, issue on macOS Mojave

install.sh

@@ -948,7 +948,12 @@ bot "Spotlight"
 
 running "Disable Spotlight indexing for any volume that gets mounted and has not yet been indexed"
 # Use `sudo mdutil -i off "/Volumes/foo"` to stop indexing any volume.
-sudo defaults write /.Spotlight-V100/VolumeConfiguration Exclusions -array "/Volumes";ok
+
+# Issue on macOS Mojave
+# Rich Trouton covers the move of /Volumes to no longer being world writable as of Sierra (10.12)
+# https://derflounder.wordpress.com/2016/09/21/macos-sierras-volumes-folder-is-no-longer-world-writable
+
+# sudo defaults write /.Spotlight-V100/VolumeConfiguration Exclusions -array "/Volumes";ok
 running "Change indexing order and disable some file types from being indexed"
 defaults write com.apple.spotlight orderedItems -array \
   '{"enabled" = 1;"name" = "APPLICATIONS";}' \