From a10a50a6ea3538c5a15af4e8eed0433d79ccd07e Mon Sep 17 00:00:00 2001
From: sstent <stuart.stent@gmail.com>
Date: Sat, 7 Feb 2026 18:03:28 -0800
Subject: [PATCH] fix: use script check with sh -c for primary detection

---
 litefs.yml                |  7 +------
 navidrome-litefs-v2.nomad | 18 +++++++-----------
 2 files changed, 8 insertions(+), 17 deletions(-)

diff --git a/litefs.yml b/litefs.yml
index 5fd3cfc..317e2d6 100644
--- a/litefs.yml
+++ b/litefs.yml
@@ -31,9 +31,4 @@ proxy:
     - "*.jpg"
     - "*.jpeg"
     - "*.gif"
-    - "*.svg"
-
-# Commands to run only on the primary node. 
-# This serves as a primary-only health check responder.
-exec:
-  - cmd: "nc -lk -p 8082 -e echo -e 'HTTP/1.1 200 OK\r\nContent-Length: 7\r\n\r\nPrimary'"
+    - "*.svg"
\ No newline at end of file
diff --git a/navidrome-litefs-v2.nomad b/navidrome-litefs-v2.nomad
index 223f538..443089a 100644
--- a/navidrome-litefs-v2.nomad
+++ b/navidrome-litefs-v2.nomad
@@ -31,10 +31,6 @@ job "navidrome-litefs" {
         static = 20202
         to     = 20202 # Maps host 20202 to container 20202 (LiteFS Replication)
       }
-      port "health" {
-        static = 8082
-        to     = 8082 # Handled by nc loop in litefs.yml exec
-      }
     }
 
     task "navidrome" {
@@ -43,7 +39,7 @@ job "navidrome-litefs" {
       config {
         image      = "gitea.service.dc1.fbleagh.duckdns.org/sstent/navidrome-litefs:latest"
         privileged = true # Still needed for FUSE
-        ports      = ["http", "litefs", "health"]
+        ports      = ["http", "litefs"]
 
         volumes = [
           "/mnt/configs/navidrome_litefs:/var/lib/litefs",
@@ -58,7 +54,7 @@ job "navidrome-litefs" {
         # LiteFS Config
         CONSUL_URL   = "http://${attr.unique.network.ip-address}:8500"
         ADVERTISE_IP = "${attr.unique.network.ip-address}"
-        PORT         = "8080" # Internal proxy port (unused by direct routing but kept for image compat)
+        PORT         = "8080" # Internal proxy port
 
         # Navidrome Config
         ND_DATAFOLDER = "/local/data"
@@ -91,11 +87,11 @@ job "navidrome-litefs" {
         port = "http"
         
         check {
-          type     = "http"
-          port     = "health"
-          path     = "/"
+          type     = "script"
+          command  = "/bin/sh"
+          args     = ["-c", "/usr/local/bin/litefs is-primary"]
           interval = "10s"
-          timeout  = "2s"
+          timeout  = "5s"
         }
       }
 
@@ -105,4 +101,4 @@ job "navidrome-litefs" {
       }
     }
   }
-}
+}
\ No newline at end of file