fix: correct jq path for LiteFS 0.5 status API and add robust error handling

entrypoint.sh

@@ -16,8 +16,11 @@ NAVIDROME_PID=0
 # Check if this node is the LiteFS Primary
 check_primary() {
   # Use the local LiteFS API to get the most accurate status
-  local status=$(curl -s http://localhost:20202/status || echo "{}")
-  local is_primary=$(echo "$status" | jq -r '.isPrimary // false')
+  # LiteFS 0.5 status is nested under the 'info' object
+  local status=$(curl -s http://localhost:20202/status || echo '{"info": {}}')
+  
+  # Ensure we have valid JSON and extract isPrimary
+  local is_primary=$(echo "$status" | jq -r '.info.isPrimary // false' 2>/dev/null || echo "false")
   
   if [ "$is_primary" = "true" ]; then
     return 0 # We are the primary
@@ -31,10 +34,14 @@ wait_for_litefs() {
   local timeout=60
   local count=0
   while [ $count -lt $timeout ]; do
-    local status=$(curl -s http://localhost:20202/status || echo "{}")
-    # If isPrimary is not null, LiteFS has determined its role
-    if [ "$(echo "$status" | jq -r '.isPrimary // "null"')" != "null" ]; then
-      echo "LiteFS initialized. Role: $(echo "$status" | jq -r '.isPrimary | if . then "primary" else "replica" end')"
+    local status=$(curl -s http://localhost:20202/status || echo '{"info": {}}')
+    # If info.isPrimary is not null, LiteFS has determined its role
+    local is_primary_val=$(echo "$status" | jq -r '.info.isPrimary // "null"' 2>/dev/null || echo "null")
+    
+    if [ "$is_primary_val" != "null" ]; then
+      local role="replica"
+      if [ "$is_primary_val" = "true" ]; then role="primary"; fi
+      echo "LiteFS initialized. Role: $role"
       return 0
     fi
     sleep 2