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Ali
2025-06-28 13:17:23 +01:00
parent 6f94bbeb6d
commit 1df92995ec
1 changed files with 19 additions and 27 deletions
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46
setup_harden_debian_ubuntu.sh
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@@ -1004,42 +1004,34 @@ setup_backup() {
local BACKUP_DEST BACKUP_PORT REMOTE_BACKUP_DIR
local retry_count=0
local max_retries=3
while [[ $retry_count -lt $max_retries ]]; do
read -rp "$(echo -e "${CYAN}Enter backup destination (e.g., user@host or u45555-sub4@u45555.your-storagebox.de): ${NC}")" BACKUP_DEST
BACKUP_DEST=${BACKUP_DEST:-user@host}
while true; do
if ! read -rp "$(echo -e "${CYAN}Enter backup destination (e.g., user@host or u45555-sub4@u45555.your-storagebox.de, or press Enter to skip): ${NC}")" BACKUP_DEST; then
print_error "Failed to read backup destination input."
continue
fi
if [[ -z "$BACKUP_DEST" ]]; then
print_info "Backup destination not provided. Skipping backup configuration."
return 0
fi
if [[ "$BACKUP_DEST" =~ ^[a-zA-Z0-9_-]+@[a-zA-Z0-9.-]+$ ]]; then
break
else
print_error "Invalid backup destination format. Expected user@host."
(( retry_count++ ))
print_info "Please try again ($retry_count/$max_retries attempts)."
fi
done
# If max retries reached, ask for confirmation
if [[ $retry_count -ge $max_retries && ! "$BACKUP_DEST" =~ ^[a-zA-Z0-9_-]+@[a-zA-Z0-9.-]+$ ]]; then
if confirm "Proceed with potentially invalid destination '$BACKUP_DEST'?" "n"; then
print_info "Proceeding with user-provided destination: $BACKUP_DEST"
else
print_info "Resetting retries. Please enter a valid backup destination."
retry_count=0
while [[ $retry_count -lt $max_retries ]]; do
read -rp "$(echo -e "${CYAN}Enter backup destination (e.g., user@host or u45555-sub4@u45555.your-storagebox.de): ${NC}")" BACKUP_DEST
BACKUP_DEST=${BACKUP_DEST:-user@host}
if [[ "$BACKUP_DEST" =~ ^[a-zA-Z0-9_-]+@[a-zA-Z0-9.-]+$ ]]; then
break
if [[ $retry_count -lt $max_retries ]]; then
print_info "Please try again ($retry_count/$max_retries attempts)."
else
if confirm "Retry again or skip backup configuration?" "y"; then
retry_count=0
print_info "Resetting retries. Please enter a valid backup destination."
else
print_error "Invalid backup destination format. Expected user@host."
(( retry_count++ ))
print_info "Please try again ($retry_count/$max_retries attempts)."
print_info "Skipping backup configuration."
return 0
fi
done
# Final check after retry
if [[ ! "$BACKUP_DEST" =~ ^[a-zA-Z0-9_-]+@[a-zA-Z0-9.-]+$ ]]; then
print_error "Invalid backup destination format after retries. Exiting."
exit 1
fi
fi
fi
done
read -rp "$(echo -e "${CYAN}Enter SSH port for backup destination [22]: ${NC}")" BACKUP_PORT
read -rp "$(echo -e "${CYAN}Enter remote backup path (e.g., /home/myvps_backup/): ${NC}")" REMOTE_BACKUP_DIR
BACKUP_PORT=${BACKUP_PORT:-22}