Enable Bluetooth A2DP auto-connect in WirePlumber (#5336)

* Enable Bluetooth A2DP auto-connect in WirePlumber

* Harden Bluetooth A2DP migration

bin/omarchy-restart-pipewire

@@ -2,5 +2,9 @@
 
 # omarchy:summary=Restart the PipeWire audio service to fix audio issues or apply new configuration.
 
-echo -e "Restarting pipewire audio service...\n"
-systemctl --user restart pipewire.service
+echo -e "Restarting PipeWire audio services...\n"
+systemctl --user restart wireplumber.service pipewire.service
+
+if systemctl --user --quiet is-active pipewire-pulse.service; then
+  systemctl --user restart pipewire-pulse.service
+fi

default/wireplumber/wireplumber.conf.d/bluetooth-a2dp-autoconnect.conf

@@ -0,0 +1,18 @@
+## Auto-connect A2DP playback/capture profiles on Bluetooth devices.
+## This helps speakers and receivers expose their audio profiles without
+## requiring manual PipeWire/WirePlumber recovery.
+
+monitor.bluez.rules = [
+  {
+    matches = [
+      {
+        device.name = "~bluez_card.*"
+      }
+    ]
+    actions = {
+      update-props = {
+        bluez5.auto-connect = [ a2dp_sink a2dp_source ]
+      }
+    }
+  }
+]

install/config/hardware/bluetooth.sh

@@ -1,2 +1,6 @@
 # Turn on bluetooth by default
 chrootable_systemctl_enable bluetooth.service
+
+mkdir -p ~/.config/wireplumber/wireplumber.conf.d/
+cp $OMARCHY_PATH/default/wireplumber/wireplumber.conf.d/bluetooth-a2dp-autoconnect.conf \
+  ~/.config/wireplumber/wireplumber.conf.d/

migrations/1776346552.sh

@@ -0,0 +1,14 @@
+set -e
+
+echo "Enable Bluetooth A2DP auto-connect in WirePlumber"
+
+destination=~/.config/wireplumber/wireplumber.conf.d/bluetooth-a2dp-autoconnect.conf
+
+mkdir -p ~/.config/wireplumber/wireplumber.conf.d/
+
+if [[ ! -f "$destination" ]]; then
+  cp "$OMARCHY_PATH/default/wireplumber/wireplumber.conf.d/bluetooth-a2dp-autoconnect.conf" \
+    "$destination"
+fi
+
+omarchy-restart-pipewire