plex: use buildFHSUserEnvBubblewrap

Switch the plex server to use buildFHSUserEnvBubblewrap.

Still requires shared PID namespace as plex refuses to start otherwise,
it thinks it's already running.

1 files changed, 8 insertions, 2 deletions

diff --git a/pkgs/servers/plex/default.nix b/pkgs/servers/plex/default.nix
index 1855ac1af54d9..b989959b62556 100644
--- a/pkgs/servers/plex/default.nix
+++ b/pkgs/servers/plex/default.nix
@@ -1,6 +1,6 @@
 # The actual Plex package that we run is a FHS userenv of the "raw" package.
 { stdenv
-, buildFHSUserEnv
+, buildFHSUserEnvBubblewrap
 , writeScript
 , plexRaw
 
@@ -9,10 +9,16 @@
 , dataDir ? "/var/lib/plex"
 }:
 
-buildFHSUserEnv {
+buildFHSUserEnvBubblewrap {
   name = "plexmediaserver";
+
   inherit (plexRaw) meta;
 
+  # Plex does some magic to detect if it is already running.
+  # The separate PID namespace somehow breaks this and Plex is thinking it's already
+  # running and refuses to start.
+  unsharePid = false;
+
   # This script is run when we start our Plex binary
   runScript = writeScript "plex-run-script" ''
     #!${stdenv.shell}