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120 lines
4.1 KiB
120 lines
4.1 KiB
2 years ago
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#!/bin/bash
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# info: Download backup
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# options: USER BACKUP
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#
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# example: v-download-backup admin admin.2020-11-05_05-10-21.tar
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#
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# This function download back-up from remote server
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#----------------------------------------------------------#
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# Variables & Functions #
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#----------------------------------------------------------#
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# Argument definition
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user=$1
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backup=$2
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# Define backup dir
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if [ -z "$BACKUP" ]; then
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BACKUP=/backup
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fi
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# Includes
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# shellcheck source=/etc/hestiacp/hestia.conf
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source /etc/hestiacp/hestia.conf
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# shellcheck source=/usr/local/hestia/func/main.sh
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source $HESTIA/func/main.sh
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# shellcheck source=/usr/local/hestia/func/domain.sh
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source $HESTIA/func/domain.sh
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# shellcheck source=/usr/local/hestia/func/ip.sh
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source $HESTIA/func/ip.sh
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# shellcheck source=/usr/local/hestia/func/db.sh
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source $HESTIA/func/db.sh
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# shellcheck source=/usr/local/hestia/func/rebuild.sh
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source $HESTIA/func/rebuild.sh
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# shellcheck source=/usr/local/hestia/func/backup.sh
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source $HESTIA/func/backup.sh
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# load config file
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source_conf "$HESTIA/conf/hestia.conf"
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#----------------------------------------------------------#
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# Verifications #
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#----------------------------------------------------------#
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check_args '2' "$#" 'USER BACKUP'
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is_format_valid 'user' 'backup'
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# Perform verification if read-only mode is enabled
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check_hestia_demo_mode
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#----------------------------------------------------------#
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# Action #
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#----------------------------------------------------------#
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# Checking available disk space
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disk_usage=$(df $BACKUP | tail -n1 | tr ' ' '\n' | grep % | cut -f 1 -d %)
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if [ "$disk_usage" -ge "$BACKUP_DISK_LIMIT" ]; then
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echo "Error: Not enough disk space" | $SENDMAIL -s "$subj" $email $notify
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sed -i "/ $user /d" $HESTIA/data/queue/backup.pipe
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check_result $E_DISK "Not enough disk space"
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fi
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# Checking local backup
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if [ ! -e "$BACKUP/$backup" ]; then
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if [[ "$BACKUP_SYSTEM" =~ "google" ]]; then
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google_download "$backup"
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downloaded='yes'
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fi
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if [[ "$BACKUP_SYSTEM" =~ "sftp" ]] && [ -z "$downloaded" ]; then
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sftp_download "$backup"
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downloaded='yes'
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fi
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if [[ "$BACKUP_SYSTEM" =~ "ftp" ]] && [ -z "$downloaded" ]; then
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ftp_download "$backup"
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downloaded='yes'
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fi
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if [[ "$BACKUP_SYSTEM" =~ "rclone" ]] && [ -z "$downloaded" ]; then
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rclone_download "$backup"
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downloaded='yes'
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fi
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if [[ "$BACKUP_SYSTEM" =~ "b2" ]] && [ -z "$downloaded" ]; then
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b2_download "$backup"
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downloaded='yes'
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fi
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if [ -z "$downloaded" ]; then
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subj="Download of $backup failed for $user"
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$BIN/v-add-user-notification $user "$subj" "<p class'u-text-bold'>Unable to retrieve backup file from remote server.</p><p><span class='u-text-bold'>Error:</span> $backup file doesn't exist in <code>'${BACKUP}'</code> directory.</p>"
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sed -i "/v-download-backup $user /d" $HESTIA/data/queue/backup.pipe
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check_result "$E_NOTEXIST" "backup file $backup doesn't exist in '${BACKUP}' folder"
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else
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if [ -e "$BACKUP/$backup" ]; then
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chmod 0640 $BACKUP/$backup
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chown admin:admin $BACKUP/$backup
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echo "rm $BACKUP/$backup" | at now + 1 day
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fi
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fi
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fi
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#----------------------------------------------------------#
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# Hestia #
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#----------------------------------------------------------#
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# Send notification
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if [ -e "$BACKUP/$backup" ]; then
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cd $BACKUP
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subj="Download of $backup completed for $user"
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email=$(get_user_value '$CONTACT')
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echo "Backup file $backup was retrieved from the remote server and will be available to download for 12 hours." | $SENDMAIL -s "$subj" "$email" "$notify"
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$BIN/v-add-user-notification "$user" "$subj" "<p>Backup file <code>$backup</code> was retrieved from the remote server and will be available to download for 12 hours.</p>"
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fi
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# Cleaning restore queue
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sed -i "/v-download-backup $user /d" $HESTIA/data/queue/backup.pipe
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# Logging
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$BIN/v-log-action "system" "Info" "Backup" "Backup download requested (User: $user, Archive: $backup)."
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$BIN/v-log-action "$user" "Info" "Backup" "Backup download requested (Archive: $backup)."
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log_event "$OK" "$ARGUMENTS"
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exit
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