Updated exclusion to array

Rsync/rsync.sh

@@ -33,7 +33,7 @@ else
 fi
 
 # Input Arguments
-DIRECTORY="$1"   # Directory to sync
+DIRECTORY="$1"
 if [[ -z "$DIRECTORY" ]]; then
     echo "Usage: $0 <directory-to-sync> [--dry-run] [VAR=value ...]"
     exit 1
@@ -73,16 +73,14 @@ DELAYED_CONTAINERS=(${PROFILE_DELAYED_CONTAINERS[$PROFILE_NAME]})
 CONTAINER_DELAY=${PROFILE_CONTAINER_DELAY[$PROFILE_NAME]:-$CONTAINER_DELAY}
 RETRY_COUNT=${PROFILE_RETRY_COUNT[$PROFILE_NAME]:-$RETRY_COUNT}
 SLEEP=${PROFILE_SLEEP[$PROFILE_NAME]:-$SLEEP}
+# Allow multiple patterns per profile
 EXCLUDE_DIRS=(${PROFILE_EXCLUDE_DIRS[$PROFILE_NAME]:-${EXCLUDE_DIRS[@]}})
 
 echo "Settings: MAX_RSYNC_PROCS=$MAX_RSYNC_PROCS, BW_LIMIT=$BW_LIMIT, CONTAINERS=${CRITICAL_CONTAINER_NAMES[*]}, EXCLUDES=${EXCLUDE_DIRS[*]}"
 
 # Dependency check
 for cmd in rsync ssh ping timeout docker tailscale; do
-    command -v "$cmd" >/dev/null 2>&1 || {
-        echo "Error: Required command '$cmd' is not installed."
-        exit 1
-    }
+    command -v "$cmd" >/dev/null 2>&1 || { echo "Error: Required command '$cmd' is not installed."; exit 1; }
 done
 
 trap 'echo "Script interrupted. Exiting."; exit 130' INT TERM
@@ -138,9 +136,7 @@ main() {
     echo "[$LOCAL_SERVER_NAME] Syncing $DIRECTORY → $REMOTE_SERVER:$DIRECTORY"
 
     for i in $(seq 1 "$RETRY_COUNT"); do
-        if check_server_online; then
-            break
-        fi
+        if check_server_online; then break; fi
         echo "Remote $REMOTE_SERVER_NAME down, retrying in $SLEEP seconds..."
         sleep "$SLEEP"
     done
@@ -160,9 +156,9 @@ main() {
         --no-whole-file
     )
 
-    # Apply profile-specific excludes
-    for ex in "${EXCLUDE_DIRS[@]}"; do
-        RSYNC_OPTS+=(--exclude="$ex")
+    # Apply multiple exclude patterns
+    for pattern in "${EXCLUDE_DIRS[@]}"; do
+        RSYNC_OPTS+=(--exclude="$pattern")
     done
 
     [ "$DRY_RUN" = true ] && RSYNC_OPTS+=("--dry-run")