Update preinst

homeassistant-supervised/DEBIAN/preinst

@@ -12,21 +12,21 @@ warn ""
 
 # Check if we are running on a supported OS
 BYPASS_OS_CHECK=${BYPASS_OS_CHECK:-false}
-																				
-
-CURRENT_OS=$(lsb_release -d)
-if [[ $CURRENT_OS != *"Debian GNU/Linux 11 (bullseye)"* ]]; then
-# Strip first feild of string
-    CURRENT_OS=$(echo $CURRENT_OS | cut -d' ' -f2-)
-									   
-						 
-			 
-	  
-	
-
-									 
+supported_os=("Debian GNU/Linux 12 (bookworm)")
+
+CURRENT_OS=$(lsb_release -d | awk -F"\t" '{print $2}')
+os_supported=false
+
+for os in "${supported_os[@]}"; do
+    if [[ $os == "$CURRENT_OS" ]]; then
+        os_supported=true
+        break
+    fi
+done
+
+if [[ $os_supported == false ]]; then
     if [[ $BYPASS_OS_CHECK != "true" ]]; then
-        error "${CURRENT_OS} is not supported, but the installation run anyway!"
+        warn "${CURRENT_OS} is not supported, but the installation run anyway!"
     fi
     warn "Bypassing OS check..."
     warn "${CURRENT_OS} is not officially supported!"