diff --git a/scripts/backup_restore/backup_host.sh b/scripts/backup_restore/backup_host.sh new file mode 100644 index 0000000..dda4612 --- /dev/null +++ b/scripts/backup_restore/backup_host.sh @@ -0,0 +1,917 @@ +#!/usr/bin/env bash + +# Configuration ============================================ +REPO_URL="https://raw.githubusercontent.com/MacRimi/ProxMenux/main" +BASE_DIR="/usr/local/share/proxmenux" +UTILS_FILE="$BASE_DIR/utils.sh" +VENV_PATH="/opt/googletrans-env" + +if [[ -f "$UTILS_FILE" ]]; then + source "$UTILS_FILE" +fi +load_language +initialize_cache +# ========================================================== + + +get_external_backup_mount_point() { + local BACKUP_MOUNT_FILE="/usr/local/share/proxmenux/last_backup_mount.txt" + local STORAGE_REPO="$REPO_URL/scripts/backup_restore" + local MOUNT_POINT + + if [[ -f "$BACKUP_MOUNT_FILE" ]]; then + MOUNT_POINT=$(head -n1 "$BACKUP_MOUNT_FILE" | tr -d '\r\n' | xargs) + >&2 echo "DEBUG: Valor MOUNT_POINT='$MOUNT_POINT'" + if [[ ! -d "$MOUNT_POINT" ]]; then + msg_error "Mount point does not exist: $MOUNT_POINT" + rm -f "$BACKUP_MOUNT_FILE" + return 1 + fi + if ! mountpoint -q "$MOUNT_POINT"; then + msg_error "Mount point is not mounted: $MOUNT_POINT" + rm -f "$BACKUP_MOUNT_FILE" + return 1 + fi + + echo "$MOUNT_POINT" + return 0 + else + source <(curl -s "$STORAGE_REPO/mount_disk_host_bk.sh") + MOUNT_POINT=$(mount_disk_host_bk) + [[ -z "$MOUNT_POINT" ]] && msg_error "$(translate "No disk mounted.")" && return 1 + echo "$MOUNT_POINT" + return 0 + fi +} + + + +# === Host Backup Main Menu === +host_backup_menu() { + while true; do + local CHOICE + CHOICE=$(dialog --backtitle "ProxMenux" \ + --title "$(translate 'Host Backup')" \ + --menu "\n$(translate 'Select backup option:')" 22 70 12 \ + "" "$(translate '--- FULL BACKUP ---')" \ + 1 "$(translate 'Full backup to Proxmox Backup Server (PBS)')" \ + 2 "$(translate 'Full backup with BorgBackup')" \ + 3 "$(translate 'Full backup to local .tar.gz')" \ + "" "$(translate '--- CUSTOM BACKUP ---')" \ + 4 "$(translate 'Custom backup to PBS')" \ + 5 "$(translate 'Custom backup with BorgBackup')" \ + 6 "$(translate 'Custom backup to local .tar.gz')" \ + 0 "$(translate 'Return')" \ + 3>&1 1>&2 2>&3) || return 0 + + case "$CHOICE" in + 1) backup_full_pbs_root ;; + 2) backup_with_borg "/boot/efi /etc/pve /etc/network /var/lib/pve-cluster /root /etc/ssh /home /usr/local/bin /etc/cron.d /etc/systemd/system /var/lib/vz" ;; + 3) backup_to_local_tar "/boot/efi /etc/pve /etc/network /var/lib/pve-cluster /root /etc/ssh /home /usr/local/bin /etc/cron.d /etc/systemd/system /var/lib/vz" ;; + 4) custom_backup_menu backup_to_pbs ;; + 5) custom_backup_menu backup_with_borg ;; + 6) custom_backup_menu backup_to_local_tar ;; + 0) break ;; + esac + done +} + + + +# === Menu checklist for custom backup === +custom_backup_menu() { + declare -A BACKUP_PATHS=( + [etc-pve]="/etc/pve" + [etc-network]="/etc/network" + [var-lib-pve-cluster]="/var/lib/pve-cluster" + [root-dir]="/root" + [etc-ssh]="/etc/ssh" + [home]="/home" + [local-bin]="/usr/local/bin" + [cron]="/etc/cron.d" + [custom-systemd]="/etc/systemd/system" + [var-lib-vz]="/var/lib/vz" + ) + local CHECKLIST_OPTIONS=() + for KEY in "${!BACKUP_PATHS[@]}"; do + DIR="${BACKUP_PATHS[$KEY]}" + CHECKLIST_OPTIONS+=("$KEY" "$DIR" "off") + done + + SELECTED_KEYS=$(dialog --separate-output --checklist \ + "$(translate 'Select directories to backup:')" 22 70 12 \ + "${CHECKLIST_OPTIONS[@]}" \ + 3>&1 1>&2 2>&3) || return 1 + + local BACKUP_DIRS=() + for KEY in $SELECTED_KEYS; do + BACKUP_DIRS+=("${BACKUP_PATHS[$KEY]}") + done + + +# "$1" "${BACKUP_DIRS[*]}" + "$1" "${BACKUP_DIRS[@]}" + + +} + + +# === Configure PBS === +configure_pbs_repository() { + local PBS_REPO_FILE="/usr/local/share/proxmenux/pbs-repo.conf" + local PBS_PASS_FILE="/usr/local/share/proxmenux/pbs-pass.txt" + local PBS_MANUAL_CONFIGS="/usr/local/share/proxmenux/pbs-manual-configs.txt" + + + [[ ! -f "$PBS_MANUAL_CONFIGS" ]] && touch "$PBS_MANUAL_CONFIGS" + + local PBS_CONFIGS=() + local PBS_SOURCES=() + + + if [[ -f "/etc/pve/storage.cfg" ]]; then + local current_pbs="" server="" datastore="" username="" + + while IFS= read -r line; do + if [[ $line =~ ^pbs:\ (.+)$ ]]; then + if [[ -n "$current_pbs" && -n "$server" && -n "$datastore" && -n "$username" ]]; then + PBS_CONFIGS+=("$current_pbs|$username@$server:$datastore") + PBS_SOURCES+=("proxmox|$current_pbs") + fi + current_pbs="${BASH_REMATCH[1]}" + server="" datastore="" username="" + elif [[ -n "$current_pbs" ]]; then + if [[ $line =~ ^[[:space:]]*server[[:space:]]+(.+)$ ]]; then + server="${BASH_REMATCH[1]}" + elif [[ $line =~ ^[[:space:]]*datastore[[:space:]]+(.+)$ ]]; then + datastore="${BASH_REMATCH[1]}" + elif [[ $line =~ ^[[:space:]]*username[[:space:]]+(.+)$ ]]; then + username="${BASH_REMATCH[1]}" + elif [[ $line =~ ^[a-zA-Z]+: ]]; then + if [[ -n "$server" && -n "$datastore" && -n "$username" ]]; then + PBS_CONFIGS+=("$current_pbs|$username@$server:$datastore") + PBS_SOURCES+=("proxmox|$current_pbs") + fi + current_pbs="" + fi + fi + done < "/etc/pve/storage.cfg" + + + if [[ -n "$current_pbs" && -n "$server" && -n "$datastore" && -n "$username" ]]; then + PBS_CONFIGS+=("$current_pbs|$username@$server:$datastore") + PBS_SOURCES+=("proxmox|$current_pbs") + fi + fi + + + if [[ -f "$PBS_MANUAL_CONFIGS" ]]; then + while IFS= read -r line; do + if [[ -n "$line" ]]; then + PBS_CONFIGS+=("$line") + local name="${line%%|*}" + PBS_SOURCES+=("manual|$name") + fi + done < "$PBS_MANUAL_CONFIGS" + fi + + + local menu_options=() + local i=1 + + + for j in "${!PBS_CONFIGS[@]}"; do + local config="${PBS_CONFIGS[$j]}" + local source="${PBS_SOURCES[$j]}" + local name="${config%%|*}" + local repo="${config##*|}" + local source_type="${source%%|*}" + + + if [[ "$source_type" == "proxmox" ]]; then + menu_options+=("$i" " $name ($repo) [Proxmox]") + else + menu_options+=("$i" " $name ($repo) [Manual]") + fi + ((i++)) + done + + + menu_options+=("" "") + menu_options+=("$i" "\Z4\Zb $(translate 'Configure new PBS')\Zn") + local choice + choice=$(dialog --colors --backtitle "ProxMenux" --title "PBS Server Selection" \ + --menu "\n$(translate 'Select PBS server for this backup:')" 22 70 12 "${menu_options[@]}" 3>&1 1>&2 2>&3) + local dialog_result=$? + clear + + + if [[ $dialog_result -ne 0 ]]; then + return 1 + fi + + + if [[ $choice -eq $i ]]; then + configure_pbs_manually + else + + local selected_config="${PBS_CONFIGS[$((choice-1))]}" + local selected_source="${PBS_SOURCES[$((choice-1))]}" + local pbs_name="${selected_config%%|*}" + local source_type="${selected_source%%|*}" + PBS_REPO="${selected_config##*|}" + + + { + mkdir -p "$(dirname "$PBS_REPO_FILE")" + echo "$PBS_REPO" > "$PBS_REPO_FILE" + } >/dev/null 2>&1 + + + local password_found=false + if [[ "$source_type" == "proxmox" ]]; then + + local password_file="/etc/pve/priv/storage/${pbs_name}.pw" + if [[ -f "$password_file" ]]; then + { + cp "$password_file" "$PBS_PASS_FILE" + chmod 600 "$PBS_PASS_FILE" + } >/dev/null 2>&1 + password_found=true + + fi + else + + local manual_pass_file="/usr/local/share/proxmenux/pbs-pass-${pbs_name}.txt" + if [[ -f "$manual_pass_file" ]]; then + { + cp "$manual_pass_file" "$PBS_PASS_FILE" + chmod 600 "$PBS_PASS_FILE" + } >/dev/null 2>&1 + password_found=true + dialog --backtitle "ProxMenux" --title "PBS Selected" --msgbox "$(translate 'Using manual PBS:') $pbs_name\n\n$(translate 'Repository:') $PBS_REPO\n$(translate 'Password:') $(translate 'Previously saved')" 12 80 + fi + fi + + + if ! $password_found; then + dialog --backtitle "ProxMenux" --title "Password Required" --msgbox "$(translate 'Password not found for:') $pbs_name\n$(translate 'Please enter the password.')" 10 60 + get_pbs_password "$pbs_name" + fi + + clear + fi +} + + +configure_pbs_manually() { + local PBS_REPO_FILE="/usr/local/share/proxmenux/pbs-repo.conf" + local PBS_MANUAL_CONFIGS="/usr/local/share/proxmenux/pbs-manual-configs.txt" + + + local PBS_NAME + PBS_NAME=$(dialog --backtitle "ProxMenux" --title "New PBS Configuration" --inputbox "$(translate 'Enter a name for this PBS configuration:')" 10 60 "PBS-$(date +%m%d)" 3>&1 1>&2 2>&3) || return 1 + + PBS_USER=$(dialog --backtitle "ProxMenux" --title "New PBS Configuration" --inputbox "$(translate 'Enter PBS username:')" 10 50 "root@pam" 3>&1 1>&2 2>&3) || return 1 + PBS_HOST=$(dialog --backtitle "ProxMenux" --title "New PBS Configuration" --inputbox "$(translate 'Enter PBS host or IP:')" 10 50 "" 3>&1 1>&2 2>&3) || return 1 + PBS_DATASTORE=$(dialog --backtitle "ProxMenux" --title "New PBS Configuration" --inputbox "$(translate 'Enter PBS datastore name:')" 10 50 "" 3>&1 1>&2 2>&3) || return 1 + + + if [[ -z "$PBS_NAME" || -z "$PBS_USER" || -z "$PBS_HOST" || -z "$PBS_DATASTORE" ]]; then + dialog --backtitle "ProxMenux" --title "Error" --msgbox "$(translate 'All fields are required!')" 8 40 + return 1 + fi + + PBS_REPO="${PBS_USER}@${PBS_HOST}:${PBS_DATASTORE}" + + + { + mkdir -p "$(dirname "$PBS_REPO_FILE")" + echo "$PBS_REPO" > "$PBS_REPO_FILE" + } >/dev/null 2>&1 + + + local config_line="$PBS_NAME|$PBS_REPO" + if ! grep -Fxq "$config_line" "$PBS_MANUAL_CONFIGS" 2>/dev/null; then + echo "$config_line" >> "$PBS_MANUAL_CONFIGS" + fi + + + get_pbs_password "$PBS_NAME" + + dialog --backtitle "ProxMenux" --title "Success" --msgbox "$(translate 'PBS configuration saved:') $PBS_NAME\n\n$(translate 'Repository:') $PBS_REPO\n\n$(translate 'This configuration will appear in future backups.')" 12 80 +} + + +get_pbs_password() { + local PBS_NAME="$1" + local PBS_PASS_FILE="/usr/local/share/proxmenux/pbs-pass.txt" + local PBS_MANUAL_PASS_FILE="/usr/local/share/proxmenux/pbs-pass-${PBS_NAME}.txt" + + while true; do + PBS_REPO_PASS=$(dialog --backtitle "ProxMenux" --title "PBS Password" --insecure --passwordbox "$(translate 'Enter PBS repository password for:') $PBS_NAME" 10 70 "" 3>&1 1>&2 2>&3) || return 1 + PBS_REPO_PASS2=$(dialog --backtitle "ProxMenux" --title "PBS Password" --insecure --passwordbox "$(translate 'Confirm PBS repository password:')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + + if [[ "$PBS_REPO_PASS" == "$PBS_REPO_PASS2" ]]; then + break + else + dialog --backtitle "ProxMenux" --title "Error" --msgbox "$(translate 'Repository passwords do not match! Please try again.')" 8 50 + fi + done + + + { + echo "$PBS_REPO_PASS" > "$PBS_PASS_FILE" + chmod 600 "$PBS_PASS_FILE" + } >/dev/null 2>&1 + + + { + echo "$PBS_REPO_PASS" > "$PBS_MANUAL_PASS_FILE" + chmod 600 "$PBS_MANUAL_PASS_FILE" + } >/dev/null 2>&1 +} + +# =============================== + + + + + + + + +# ========== PBS BACKUP ========== +backup_full_pbs_root() { + local HOSTNAME PBS_REPO PBS_KEY_FILE PBS_PASS_FILE PBS_ENCRYPTION_PASS_FILE ENCRYPT_OPT="" + HOSTNAME=$(hostname) + + + local PBS_REPO_FILE="/usr/local/share/proxmenux/pbs-repo.conf" + PBS_KEY_FILE="/usr/local/share/proxmenux/pbs-key.conf" + PBS_PASS_FILE="/usr/local/share/proxmenux/pbs-pass.txt" + PBS_ENCRYPTION_PASS_FILE="/usr/local/share/proxmenux/pbs-encryption-pass.txt" + LOGFILE="/tmp/pbs-backup-${HOSTNAME}.log" + + + configure_pbs_repository + if [[ ! -f "$PBS_REPO_FILE" ]]; then + msg_error "$(translate "Failed to configure PBS connection")" + sleep 3 + return 1 + fi + PBS_REPO=$(<"$PBS_REPO_FILE") + + + if [[ ! -f "$PBS_PASS_FILE" ]]; then + msg_error "$(translate "PBS password not configured")" + sleep 3 + return 1 + fi + + + dialog --backtitle "ProxMenux" --title "Encryption" --yesno "$(translate 'Do you want to encrypt the backup?')" 8 60 + if [[ $? -eq 0 ]]; then + + if [[ ! -f "$PBS_ENCRYPTION_PASS_FILE" ]]; then + while true; do + PBS_KEY_PASS=$(dialog --backtitle "ProxMenux" --title "Encryption Password" --insecure --passwordbox "$(translate 'Enter encryption password (different from PBS login):')" 12 70 "" 3>&1 1>&2 2>&3) || return 1 + PBS_KEY_PASS2=$(dialog --backtitle "ProxMenux" --title "Encryption Password" --insecure --passwordbox "$(translate 'Confirm encryption password:')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + + if [[ "$PBS_KEY_PASS" == "$PBS_KEY_PASS2" ]]; then + break + else + dialog --backtitle "ProxMenux" --title "Error" --msgbox "$(translate 'Passwords do not match! Please try again.')" 8 50 + fi + done + + + { + echo "$PBS_KEY_PASS" > "$PBS_ENCRYPTION_PASS_FILE" + chmod 600 "$PBS_ENCRYPTION_PASS_FILE" + } >/dev/null 2>&1 + + dialog --backtitle "ProxMenux" --title "Success" --msgbox "$(translate 'Encryption password saved successfully!')" 8 50 + fi + + + if [[ ! -f "$PBS_KEY_FILE" ]]; then + PBS_ENCRYPTION_PASS=$(<"$PBS_ENCRYPTION_PASS_FILE") + + dialog --backtitle "ProxMenux" --title "Encryption" --infobox "$(translate 'Creating encryption key...')" 5 50 + + expect -c " + set timeout 30 + spawn proxmox-backup-client key create \"$PBS_KEY_FILE\" + expect { + \"Encryption Key Password:\" { + send \"$PBS_ENCRYPTION_PASS\r\" + exp_continue + } + \"Verify Password:\" { + send \"$PBS_ENCRYPTION_PASS\r\" + exp_continue + } + eof + } + " >/dev/null 2>&1 + + if [[ ! -f "$PBS_KEY_FILE" ]]; then + dialog --backtitle "ProxMenux" --title "Error" --msgbox "$(translate 'Error creating encryption key.')" 8 40 + return 1 + fi + + dialog --backtitle "ProxMenux" --title "Important" --msgbox "$(translate 'IMPORTANT: Save the key file. Without it you will not be able to restore your backups!')\n\n$(translate 'Key file location:') $PBS_KEY_FILE" 12 70 + fi + ENCRYPT_OPT="--keyfile $PBS_KEY_FILE" + else + ENCRYPT_OPT="" + fi + + + clear + show_proxmenux_logo + echo -e + msg_info2 "$(translate "Starting backup to PBS")" + echo -e + echo -e "${BL}$(translate "PBS Repository:")${WHITE} $PBS_REPO${RESET}" + echo -e "${BL}$(translate "Backup ID:")${WHITE} $HOSTNAME${RESET}" + echo -e "${BL}$(translate "Included:")${WHITE} /boot/efi /etc/pve (all root)${RESET}" + echo -e "${BL}$(translate "Encryption:")${WHITE} $([[ -n "$ENCRYPT_OPT" ]] && echo "Enabled" || echo "Disabled")${RESET}" + echo -e "${BL}$(translate "Log file:")${WHITE} $LOGFILE${RESET}" + echo -e "${BOLD}${NEON_PURPLE_BLUE}-------------------------------${RESET}" + echo "" + + + PBS_REPO_PASS=$(<"$PBS_PASS_FILE") + + if [[ -n "$ENCRYPT_OPT" ]]; then + + PBS_ENCRYPTION_PASS=$(<"$PBS_ENCRYPTION_PASS_FILE") + echo "$(translate "Starting encrypted full backup...")" + echo "" + + expect -c " + set timeout 3600 + log_file $LOGFILE + spawn proxmox-backup-client backup \ + --include-dev /boot/efi \ + --include-dev /etc/pve \ + root-${HOSTNAME}.pxar:/ \ + --repository \"$PBS_REPO\" \ + $ENCRYPT_OPT \ + --backup-type host \ + --backup-id \"$HOSTNAME\" \ + --backup-time \"$(date +%s)\" + expect { + -re \"Password for .*:\" { + send \"$PBS_REPO_PASS\r\" + exp_continue + } + \"Encryption Key Password:\" { + send \"$PBS_ENCRYPTION_PASS\r\" + exp_continue + } + eof + } + " | tee -a "$LOGFILE" + else + + echo "$(translate "Starting unencrypted full backup...")" + echo "" + + expect -c " + set timeout 3600 + log_file $LOGFILE + spawn proxmox-backup-client backup \ + --include-dev /boot/efi \ + --include-dev /etc/pve \ + root-${HOSTNAME}.pxar:/ \ + --repository \"$PBS_REPO\" \ + --backup-type host \ + --backup-id \"$HOSTNAME\" \ + --backup-time \"$(date +%s)\" + expect { + -re \"Password for .*:\" { + send \"$PBS_REPO_PASS\r\" + exp_continue + } + eof + } + " | tee -a "$LOGFILE" + fi + local backup_result=$? + + echo -e "${BOLD}${NEON_PURPLE_BLUE}===============================${RESET}\n" + if [[ $backup_result -eq 0 ]]; then + msg_ok "$(translate "Full backup process completed successfully")" + else + msg_error "$(translate "Backup process finished with errors")" + fi + + echo "" + msg_success "$(translate "Press Enter to return to the main menu...")" + read -r +} + + + + +backup_to_pbs() { + local HOSTNAME TIMESTAMP SNAPSHOT + HOSTNAME=$(hostname) + TIMESTAMP=$(date +%Y-%m-%d_%H-%M) + SNAPSHOT="${HOSTNAME}-${TIMESTAMP}" + + local PBS_REPO_FILE="/usr/local/share/proxmenux/pbs-repo.conf" + local PBS_KEY_FILE="/usr/local/share/proxmenux/pbs-key.conf" + local PBS_PASS_FILE="/usr/local/share/proxmenux/pbs-pass.txt" + local PBS_ENCRYPTION_PASS_FILE="/usr/local/share/proxmenux/pbs-encryption-pass.txt" + local PBS_REPO ENCRYPT_OPT USE_ENCRYPTION + local PBS_KEY_PASS PBS_REPO_PASS + + + configure_pbs_repository + PBS_REPO=$(<"$PBS_REPO_FILE") + + + USE_ENCRYPTION=false + dialog --backtitle "ProxMenux" --yesno "$(translate 'Do you want to encrypt the backup?')" 8 60 + [[ $? -eq 0 ]] && USE_ENCRYPTION=true + + + if $USE_ENCRYPTION && ! command -v expect >/dev/null 2>&1; then + apt-get update -qq >/dev/null 2>&1 + apt-get install -y expect >/dev/null 2>&1 + fi + + if [[ "$#" -lt 1 ]]; then + clear + show_proxmenux_logo + msg_error "$(translate "No directories specified for backup.")" + sleep 2 + return 1 + fi + + local TOTAL="$#" + local COUNT=1 + + for dir in "$@"; do + local SAFE_NAME SAFE_ID PXAR_NAME + SAFE_NAME=$(basename "$dir" | tr '.-/' '_') + PXAR_NAME="root-custom-${SAFE_NAME}-${SNAPSHOT}.pxar" + SAFE_ID="custom-${HOSTNAME}-${SAFE_NAME}" + + msg_info2 "$(translate "[$COUNT/$TOTAL] Backing up") $dir $(translate "as") $PXAR_NAME" + + ENCRYPT_OPT="" + + + if $USE_ENCRYPTION; then + if [[ -f "$PBS_KEY_FILE" ]]; then + ENCRYPT_OPT="--keyfile $PBS_KEY_FILE" + else + + while true; do + PBS_KEY_PASS=$(dialog --backtitle "ProxMenux" --insecure --passwordbox "$(translate 'Enter encryption password (different from PBS login):')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + PBS_KEY_PASS2=$(dialog --backtitle "ProxMenux" --insecure --passwordbox "$(translate 'Confirm encryption password:')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + + if [[ "$PBS_KEY_PASS" == "$PBS_KEY_PASS2" ]]; then + break + else + dialog --backtitle "ProxMenux" --msgbox "$(translate 'Passwords do not match! Please try again.')" 8 50 + fi + done + + + { + echo "$PBS_KEY_PASS" > "$PBS_ENCRYPTION_PASS_FILE" + chmod 600 "$PBS_ENCRYPTION_PASS_FILE" + } >/dev/null 2>&1 + + + expect -c " + set timeout 30 + spawn proxmox-backup-client key create \"$PBS_KEY_FILE\" + expect { + \"Encryption Key Password:\" { + send \"$PBS_KEY_PASS\r\" + exp_continue + } + \"Verify Password:\" { + send \"$PBS_KEY_PASS\r\" + exp_continue + } + eof + } + " >/dev/null 2>&1 + + if [[ ! -f "$PBS_KEY_FILE" ]]; then + dialog --backtitle "ProxMenux" --msgbox "$(translate 'Error creating encryption key.')" 8 40 + return 1 + fi + ENCRYPT_OPT="--keyfile $PBS_KEY_FILE" + dialog --backtitle "ProxMenux" --msgbox "$(translate 'Encryption key generated. Save it in a safe place!')" 10 60 + fi + fi + + clear + show_proxmenux_logo + echo -e + msg_info2 "$(translate "Starting backup to PBS")" + TOTAL_SIZE=$(du -cb "$@" | awk '/total$/ {print $1}') + TOTAL_SIZE_GB=$(awk "BEGIN {printf \"%.2f\", $TOTAL_SIZE/1024/1024/1024}") + echo -e + echo -e "${BL}$(translate "PBS Repository:")${WHITE} $PBS_REPO${RESET}" + echo -e "${BL}$(translate "Backup ID:")${WHITE} $HOSTNAME${RESET}" + echo -e "${BL}$(translate "Encryption:")${WHITE} $([[ -n "$ENCRYPT_OPT" ]] && echo "Enabled" || echo "Disabled")${RESET}" + echo -e "${BL}$(translate "Included directories:")${WHITE} $*${RESET}" + echo -e "${BL}$(translate "Total size:")${WHITE} ${TOTAL_SIZE_GB} GB${RESET}" + echo -e "${BOLD}${NEON_PURPLE_BLUE}-------------------------------${RESET}" + + PBS_REPO_PASS=$(<"$PBS_PASS_FILE") + + if $USE_ENCRYPTION && [[ -f "$PBS_ENCRYPTION_PASS_FILE" ]]; then + PBS_KEY_PASS=$(<"$PBS_ENCRYPTION_PASS_FILE") + expect -c " + set timeout 300 + spawn proxmox-backup-client backup \"${PXAR_NAME}:$dir\" --repository \"$PBS_REPO\" $ENCRYPT_OPT --backup-type host --backup-id \"$SAFE_ID\" --backup-time \"$(date +%s)\" + expect { + -re \"Password for .*:\" { + send \"$PBS_REPO_PASS\r\" + exp_continue + } + \"Encryption Key Password:\" { + send \"$PBS_KEY_PASS\r\" + exp_continue + } + eof + } + " + else + + expect -c " + set timeout 300 + spawn proxmox-backup-client backup \"${PXAR_NAME}:$dir\" --repository \"$PBS_REPO\" $ENCRYPT_OPT --backup-type host --backup-id \"$SAFE_ID\" --backup-time \"$(date +%s)\" + expect { + -re \"Password for .*:\" { + send \"$PBS_REPO_PASS\r\" + exp_continue + } + eof + } + " + fi + + COUNT=$((COUNT+1)) + done + + echo -e "${BOLD}${NEON_PURPLE_BLUE}===============================${RESET}\n" + msg_ok "$(translate "Backup process finished.")" + echo "" + msg_success "$(translate "Press Enter to return to the main menu...")" + read -r + + +} +# =============================== + + + +# ========== BORGBACKUP ========== +backup_with_borg() { +# local SRC="$1" + local BORG_APPIMAGE="/usr/local/share/proxmenux/borg" + local LOGFILE="/tmp/borg-backup.log" + local DEST + local TYPE + local ENCRYPT_OPT="" + local BORG_KEY + + if [[ ! -x "$BORG_APPIMAGE" ]]; then + clear + show_proxmenux_logo + msg_info "$(translate "BorgBackup not found. Downloading AppImage...")" + mkdir -p /usr/local/share/proxmenux + wget -qO "$BORG_APPIMAGE" "https://github.com/borgbackup/borg/releases/download/1.2.8/borg-linux64" + chmod +x "$BORG_APPIMAGE" + msg_ok "$(translate "BorgBackup downloaded and ready.")" + fi + + + TYPE=$(dialog --backtitle "ProxMenux" --menu "$(translate 'Select Borg backup destination:')" 15 60 3 \ + "local" "$(translate 'Local directory')" \ + "usb" "$(translate 'Internal/External dedicated disk')" \ + "remote" "$(translate 'Remote server')" \ + 3>&1 1>&2 2>&3) || return 1 + + if [[ "$TYPE" == "local" ]]; then + DEST=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter local directory for backup:')" 10 60 "/backup/borgbackup" 3>&1 1>&2 2>&3) || return 1 + mkdir -p "$DEST" + elif [[ "$TYPE" == "usb" ]]; then + + while true; do + BASE_DEST=$(get_external_backup_mount_point) + if [[ -z "$BASE_DEST" ]]; then + dialog --backtitle "ProxMenux" --yesno "$(translate 'No external disk detected or mounted. Would you like to retry?')" 8 60 + [[ $? -eq 0 ]] && continue + return 1 + fi + + DEST="$BASE_DEST/borgbackup" + mkdir -p "$DEST" + + DISK_DEV=$(df "$BASE_DEST" | awk 'NR==2{print $1}') + PKNAME=$(lsblk -no PKNAME "$DISK_DEV" 2>/dev/null) + [[ -z "$PKNAME" ]] && PKNAME=$(basename "$DISK_DEV" | sed 's/[0-9]*$//') + if [[ -n "$PKNAME" && -b /dev/$PKNAME ]]; then + DISK_MODEL=$(lsblk -no MODEL "/dev/$PKNAME") + else + DISK_MODEL="(unknown)" + fi + FREE_SPACE=$(df -h "$BASE_DEST" | awk 'NR==2{print $4}') + + dialog --backtitle "ProxMenux" \ + --title "$(translate "Dedicated Backup Disk")" \ + --yesno "\n$(translate "Mount point:") $DEST\n\n\ + $(translate "Disk model:") $DISK_MODEL\n\ + $(translate "Available space:") $FREE_SPACE\n\n\ + $(translate "Use this disk for backup?")" 12 70 + + if [[ $? -eq 0 ]]; then + break + else + return 1 + fi + done + + + elif [[ "$TYPE" == "remote" ]]; then + REMOTE_USER=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter SSH user for remote:')" 10 60 "root" 3>&1 1>&2 2>&3) || return 1 + REMOTE_HOST=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter SSH host:')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + REMOTE_PATH=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter remote path:')" 10 60 "/backup/borgbackup" 3>&1 1>&2 2>&3) || return 1 + DEST="ssh://$REMOTE_USER@$REMOTE_HOST:$REMOTE_PATH" + fi + + + dialog --backtitle "ProxMenux" --yesno "$(translate 'Do you want to encrypt the backup?')" 8 60 + if [[ $? -eq 0 ]]; then + BORG_KEY=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter Borg encryption passphrase (will be saved):')" 10 60 "" 3>&1 1>&2 2>&3) || return 1 + ENCRYPT_OPT="--encryption=repokey" + export BORG_PASSPHRASE="$BORG_KEY" + else + ENCRYPT_OPT="--encryption=none" + fi + + if [[ "$TYPE" == "local" || "$TYPE" == "usb" ]]; then + if [[ ! -f "$DEST/config" ]]; then + "$BORG_APPIMAGE" init $ENCRYPT_OPT "$DEST" + if [[ $? -ne 0 ]]; then + clear + show_proxmenux_logo + msg_error "$(translate "Failed to initialize Borg repo at") $DEST" + sleep 5 + return 1 + fi + fi + fi + + + dialog --backtitle "ProxMenux" --msgbox "$(translate 'Borg backup will start now. This may take a while.')" 8 40 + + clear + show_proxmenux_logo + msg_info2 "$(translate "Starting backup with BorgBackup...")" + echo -e + + TOTAL_SIZE=$(du -cb "$@" | awk '/total$/ {print $1}') + TOTAL_SIZE_GB=$(awk "BEGIN {printf \"%.2f\", $TOTAL_SIZE/1024/1024/1024}") + + echo -e "${BL}$(translate "Included directories:")${WHITE} $*${RESET}" + echo -e "${BL}$(translate "Total size:")${WHITE} ${TOTAL_SIZE_GB} GB${RESET}" + + + # 6. Lanzar el backup y guardar log +# "$BORG_APPIMAGE" create --progress "$DEST"::"root-$(hostname)-$(date +%Y%m%d_%H%M)" $SRC 2>&1 | tee "$LOGFILE" + + "$BORG_APPIMAGE" create --progress "$DEST"::"root-$(hostname)-$(date +%Y%m%d_%H%M)" "$@" 2>&1 | tee "$LOGFILE" + + echo -e "${BOLD}${NEON_PURPLE_BLUE}===============================${RESET}\n" + msg_ok "$(translate "Backup process finished.")" + echo + msg_success "$(translate "Press Enter to return to the main menu...")" + read -r +} +# =============================== + + + + +# ========== LOCAL TAR ========== +backup_to_local_tar() { +# local SRC="$1" + local TYPE + local DEST + local LOGFILE="/tmp/tar-backup.log" + + +if ! command -v pv &>/dev/null; then + apt-get update -qq && apt-get install -y pv >/dev/null 2>&1 +fi + + + + TYPE=$(dialog --backtitle "ProxMenux" --menu "$(translate 'Select backup destination:')" 15 60 2 \ + "local" "$(translate 'Local directory')" \ + "usb" "$(translate 'Internal/External dedicated disk')" \ + 3>&1 1>&2 2>&3) || return 1 + + if [[ "$TYPE" == "local" ]]; then + DEST=$(dialog --backtitle "ProxMenux" --inputbox "$(translate 'Enter directory for backup:')" 10 60 "/backup" 3>&1 1>&2 2>&3) || return 1 + + mkdir -p "$DEST" + + +else + + +while true; do + DEST=$(get_external_backup_mount_point) + if [[ -z "$DEST" ]]; then + dialog --backtitle "ProxMenux" --yesno "No external disk detected or mounted. Would you like to retry?" 8 60 + [[ $? -eq 0 ]] && continue + return 1 + fi + + DISK_DEV=$(df "$DEST" | awk 'NR==2{print $1}') + PKNAME=$(lsblk -no PKNAME "$DISK_DEV" 2>/dev/null) + [[ -z "$PKNAME" ]] && PKNAME=$(basename "$DISK_DEV" | sed 's/[0-9]*$//') + if [[ -n "$PKNAME" && -b /dev/$PKNAME ]]; then + DISK_MODEL=$(lsblk -no MODEL "/dev/$PKNAME") + else + DISK_MODEL="(unknown)" + fi + FREE_SPACE=$(df -h "$DEST" | awk 'NR==2{print $4}') + + + + dialog --backtitle "ProxMenux" \ + --title "$(translate "Dedicated Backup Disk")" \ + --yesno "\n$(translate "Mount point:") $DEST\n\n\ + $(translate "Disk model:") $DISK_MODEL\n\ + $(translate "Available space:") $FREE_SPACE\n\n\ + $(translate "Use this disk for backup?")" 12 70 + + + if [[ $? -eq 0 ]]; then + mkdir -p "$DEST" + break + else + return 1 + fi +done + + + +fi + + +TAR_INPUT="" +TOTAL_SIZE=0 +for src in $SRC; do + sz=$(du -sb "$src" 2>/dev/null | awk '{print $1}') + TOTAL_SIZE=$((TOTAL_SIZE + sz)) + TAR_INPUT="$TAR_INPUT $src" +done + +local FILENAME="root-$(hostname)-$(date +%Y%m%d_%H%M).tar.gz" +clear +show_proxmenux_logo +msg_info2 "$(translate "Starting backup with tar...")" +echo -e + + +TOTAL_SIZE=$(du -cb "$@" | awk '/total$/ {print $1}') +TOTAL_SIZE_GB=$(awk "BEGIN {printf \"%.2f\", $TOTAL_SIZE/1024/1024/1024}") + +echo -e "${BL}$(translate "Included directories:")${WHITE} $*${RESET}" +echo -e "${BL}$(translate "Total size:")${WHITE} ${TOTAL_SIZE_GB} GB${RESET}" + +tar -cf - "$@" 2> >(grep -v "Removing leading \`/'" >&2) \ +| pv -s "$TOTAL_SIZE" \ +| gzip > "$DEST/$FILENAME" + + +echo -ne "\033[1A\r\033[K" + +echo -e "${BOLD}${NEON_PURPLE_BLUE}===============================${RESET}\n" +msg_ok "$(translate "Backup process finished. Review log above or in /tmp/tar-backup.log")" +echo +msg_success "$(translate "Press Enter to return to the main menu...")" +read -r + +} +# =============================== + + +host_backup_menu \ No newline at end of file