Restic backup skript pro Vaultwarden

Poznámka: Související příspěvky:

Jak nainstalovat Restic REST Server na Synology NAS pro server setup (můžete také použít jiné backends)
Náš docker-compose-based Vaultwarden setup: Jednoduché 5minutové MySQL Vaultwarden setup pomocí docker-compose

Konfigurace backup skriptu

Nejprve vygenerujte šifrovací heslo pomocí

generate_restic_password.sh

pwgen 30 > .restic_password

pwgen 30 > .restic_password

Ujistěte se, že toto heslo zálohujete samostatně, jinak VŠECHNA VAŠE DATA BUDOU ZTRACENA!

Nyní vytvořte backup.sh ve stejném adresáři jako docker-compose.yml:

vaultwarden_backup.sh

#!/bin/bash
export NAME=$(basename $(pwd))
export RESTIC_REPOSITORY=rest:http://restic:abc123@10.1.2.3:16383/$NAME
export RESTIC_PASSWORD_FILE=.restic_password

if [ ! -f "${RESTIC_PASSWORD_FILE}" ]; then
   echo "Please create .restic_password with the backup encryption password AND BACKUP THAT PASSWORD SEPARATELY!!!"
   exit 1
fi
echo "Initing repo, please ignore any 'already exists' errors"
if [ ! -f ".restic_inited" ]; then
    # Run the restic init command
    restic init

    if [ $? -eq 0 ]; then # if init successful
        # Create the initialization file
        touch ".restic_inited"
        echo "Restic initialized"
    fi
fi

# Backup
source .env
docker-compose exec -T mariadb mysqldump -uroot -p${MARIADB_ROOT_PASSWORD} --all-databases | restic --verbose backup --stdin --stdin-filename="mariadb.sql"
# Backup files
restic --verbose backup vw_data backup.sh --exclude vw_data/icon_cache

#!/bin/bash
export NAME=$(basename $(pwd))
export RESTIC_REPOSITORY=rest:http://restic:abc123@10.1.2.3:16383/$NAME
export RESTIC_PASSWORD_FILE=.restic_password

if [ ! -f "${RESTIC_PASSWORD_FILE}" ]; then
   echo "Please create .restic_password with the backup encryption password AND BACKUP THAT PASSWORD SEPARATELY!!!"
   exit 1
fi
echo "Initing repo, please ignore any 'already exists' errors"
if [ ! -f ".restic_inited" ]; then
    # Run the restic init command
    restic init

    if [ $? -eq 0 ]; then # if init successful
        # Create the initialization file
        touch ".restic_inited"
        echo "Restic initialized"
    fi
fi

# Backup
source .env
docker-compose exec -T mariadb mysqldump -uroot -p${MARIADB_ROOT_PASSWORD} --all-databases | restic --verbose backup --stdin --stdin-filename="mariadb.sql"
# Backup files
restic --verbose backup vw_data backup.sh --exclude vw_data/icon_cache

Automatické spouštění backup skriptu

Viz Jak vytvořit Systemd Backup Timer & Service za 10 sekund

TL;DR: V adresáři, kde se nachází backup.sh, spusťte

create_backup_service.sh

wget -qO- https://techoverflow.net/scripts/create-backup-service.sh | sudo bash /dev/stdin

wget -qO- https://techoverflow.net/scripts/create-backup-service.sh | sudo bash /dev/stdin