feat: Update spotify-on-musl with new findings

content/posts/spotify-on-musl.md

@@ -1,11 +1,9 @@
 ---
-title: "WIP: Running Spotify on musl"
+title: "Running Spotify on musl"
 date: 2021-11-19T16:22:02+01:00
 draft: false
 ---
 
-Note: this post is not finished yet (and might never be) - it's more of a collection of notes.
-
 When trying to run Spotify on Alpine, most answers on the internet pointed to [Flatpak](https://flatpak.org/).
 And don't get me wrong - Flatpak is great and allows for running glibc-based apps
 with minimal setup, but... I'd really like to get Spotify to run natively, mostly because containers a bit heavier in terms of disk space and interoperability is .
@@ -176,3 +174,12 @@ Unfortunately, it still shows the white window and `strace` reveals that it stil
 This is where the post ends, at least for now (2021-11-19).
 
 If you manage to make it further than I did, please DM me on [Telegram](https://t.me/ptrcnull) or send an [e-mail](mailto:hello@ptrcnull.me).
+
+### Update (2021-12-03)
+
+Thanks to an email I got from [Filip](https://github.com/filipkania), I was finally able to make it work!
+
+It turned out that the missing piece of the puzzle was `--single-process` - it somehow forces CEF into submission
+and while it's not perfect (segfault after closing the window), it launches successfully and even plays music (tested on PulseAudio and PipeWire).
+
+![Spotify window, with song "Oh No!" by "Marina" shown paused, partially obscured by terminal window with command "./spotify --single-process"](/posts/spotify-on-musl/working.png)