Fix watchdog START configuration handling

- Remove set -x tracing from init and watchdog scripts
- Fix wssshd and wssshc watchdogs to accept various START values
- Support yes, YES, Y, 1, true, TRUE as documented in config files

wsssh-server/debian/wssshd-watchdog

@@ -142,9 +142,10 @@ trap cleanup SIGTERM SIGINT
 
 # Main watchdog loop
 main() {
-    # Check if START is enabled
-    if [ "$START" != "yes" ]; then
-        log_message "START is not set to 'yes' in /etc/default/wssshd. Exiting."
+    # Check if START is enabled (accept various forms: yes, YES, Y, 1, true, TRUE)
+    START_LOWER=$(echo "$START" | tr '[:upper:]' '[:lower:]')
+    if [ "$START_LOWER" != "yes" ] && [ "$START_LOWER" != "y" ] && [ "$START_LOWER" != "1" ] && [ "$START_LOWER" != "true" ]; then
+        log_message "START is not set to a valid enabled value in /etc/default/wssshd. Exiting."
         exit 0
     fi
 

wssshtools/debian/wssshc-watchdog

@@ -142,9 +142,10 @@ trap cleanup SIGTERM SIGINT
 
 # Main watchdog loop
 main() {
-    # Check if START is enabled
-    if [ "$START" != "yes" ]; then
-        log_message "START is not set to 'yes' in /etc/default/wssshc. Exiting."
+    # Check if START is enabled (accept various forms: yes, YES, Y, 1, true, TRUE)
+    START_LOWER=$(echo "$START" | tr '[:upper:]' '[:lower:]')
+    if [ "$START_LOWER" != "yes" ] && [ "$START_LOWER" != "y" ] && [ "$START_LOWER" != "1" ] && [ "$START_LOWER" != "true" ]; then
+        log_message "START is not set to a valid enabled value in /etc/default/wssshc. Exiting."
         exit 0
     fi