Move check to file to match master

root/etc/s6-overlay/s6-rc.d/svc-jellyfin/data/check

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+PORT=$(xmlstarlet sel -T -t -v /NetworkConfiguration/HttpServerPortNumber /config/network.xml)
+
+if [[ $(curl -sL "http://localhost:${PORT:-8096}/health" 2>/dev/null) = "Healthy" ]]; then
+    exit 0
+else
+    exit 1
+fi

root/etc/s6-overlay/s6-rc.d/svc-jellyfin/run

@@ -13,6 +13,6 @@ export \
     JELLYFIN_WEB_DIR="/usr/share/jellyfin/web"
 
 exec \
-    s6-notifyoncheck -d -n 300 -w 1000 -c "curl -s --output /dev/null http://localhost:8096/health" \
+    s6-notifyoncheck -d -n 300 -w 1000 \
         s6-setuidgid abc /usr/bin/jellyfin \
         --ffmpeg="${FFMPEG_PATH}"