Added v0.30 changes

Author: buildplan

README.md

@@ -184,7 +184,7 @@ To run the backup automatically, edit the root crontab.
 
 ```ini
 # =================================================================
-#         Configuration for rsync Backup Script v0.29
+#         Configuration for rsync Backup Script v0.30
 # =================================================================
 # !! IMPORTANT !! Set file permissions to 600 (chmod 600 backup.conf)
 
@@ -216,6 +216,9 @@ BEGIN_SSH_OPTS
 /root/.ssh/id_ed25519
 END_SSH_OPTS
 
+# The timeout in seconds for rsync operations.
+RSYNC_TIMEOUT=300
+
 # --- Performance ---
 # Optional: Limit rsync's bandwidth usage in KiB/s. Leave empty or set to 0 to disable.
 # Example: BANDWIDTH_LIMIT_KBPS=5000  (for 5 MB/s)
@@ -301,7 +304,36 @@ END_EXCLUDES
 
 ```bash
 #!/bin/bash
-# ===================== v0.29 - 2025.08.13 ========================
+# ===================== v0.30 - 2025.08.13 ========================
+#
+# Example backup.conf:
+# BACKUP_DIRS="/home/user/test/./ /var/www/./"
+# BOX_DIR="/backup/"
+# BOX_ADDR="[email protected]"
+# LOG_FILE="/var/log/backup.log"
+# LOG_RETENTION_DAYS=7
+# MAX_LOG_SIZE_MB=10
+# BANDWIDTH_LIMIT_KBPS=1000
+# RSYNC_TIMEOUT=300
+# RECYCLE_BIN_ENABLED=true
+# RECYCLE_BIN_DIR="recycle_bin"
+# RECYCLE_BIN_RETENTION_DAYS=30
+# CHECKSUM_ENABLED=false
+# NTFY_ENABLED=true
+# NTFY_TOKEN="your_token"
+# NTFY_URL="https://ntfy.sh/your_topic"
+# NTFY_PRIORITY_SUCCESS=3
+# NTFY_PRIORITY_WARNING=4
+# NTFY_PRIORITY_FAILURE=5
+# BEGIN_SSH_OPTS
+# -i
+# /root/.ssh/id_rsa
+# -p22
+# END_SSH_OPTS
+# BEGIN_EXCLUDES
+# *.tmp
+# /tmp/
+# END_EXCLUDES
 #
 # =================================================================
 #                 SCRIPT INITIALIZATION & SETUP
@@ -372,7 +404,7 @@ if [ -f "$CONFIG_FILE" ]; then
 
             case "$key" in
                 BACKUP_DIRS|BOX_DIR|BOX_ADDR|LOG_FILE|LOG_RETENTION_DAYS|\
-                MAX_LOG_SIZE_MB|BANDWIDTH_LIMIT_KBPS|\
+                MAX_LOG_SIZE_MB|BANDWIDTH_LIMIT_KBPS|RSYNC_TIMEOUT|\
                 CHECKSUM_ENABLED|\
                 NTFY_ENABLED|DISCORD_ENABLED|NTFY_TOKEN|NTFY_URL|DISCORD_WEBHOOK_URL|\
                 NTFY_PRIORITY_SUCCESS|NTFY_PRIORITY_WARNING|NTFY_PRIORITY_FAILURE|\
@@ -432,7 +464,7 @@ if (( ${#SSH_OPTS_ARRAY[@]} > 0 )); then
 fi
 
 RSYNC_BASE_OPTS=(
-    -aR -z --delete --partial --timeout=60 --mkpath
+    -aR -z --delete --partial --timeout="${RSYNC_TIMEOUT:-300}" --mkpath --noatime
     --exclude-from="$EXCLUDE_FILE_TMP"
     -e "$SSH_CMD"
 )
@@ -929,6 +961,10 @@ FINAL_MESSAGE=$(printf "%s\n\nSuccessful: %s\nFailed: %s\n\nDuration: %dm %ds" \
     "${failed_dirs[*]:-None}" \
     $((DURATION / 60)) $((DURATION % 60)))
 
+if [[ ${#FINAL_MESSAGE} -gt 1800 ]]; then
+    FINAL_MESSAGE=$(printf "%.1800s\n\n[Message truncated, see %s for full details]" "$FINAL_MESSAGE" "$LOG_FILE")
+fi
+
 if [[ ${#failed_dirs[@]} -eq 0 ]]; then
     log_message "SUCCESS: All backups completed."
     if [[ $overall_exit_code -eq 24 ]]; then