Autorestic Fun

Install autorestic with the below curl | bash Now we install the config with the below cat <<EOF > /root/.autorestic.yml version: 2 global: forget: keep-daily: 5 keep-weekly: 15 keep-monthly: 15 backends: storj: type: s3 path: env: aws_access_key_id: aws_secret_access_key: backblaze: type: s3 path: env: aws_access_key_id: aws_secret_access_key: locations: root: from: - / to: - storj - backblaze options: backup: exclude: - /dev - /media - /mnt - /proc - /run - /sys - /tmp - /var/tmp - /var/lib/mysql - /swap* EOF Now autorestic is installed

Restic systemd

init repo apt install -y restic export AWS_ACCESS_KEY_ID='KEY_ID_HERE' export AWS_SECRET_ACCESS_KEY='ACCESS_KEY_HERE' export RESTIC_REPOSITORY="REPO_HERE_IS_USE_MINIO" export RESTIC_PASSWORD='RANDOM_PASSWD_HERE' restic init Service time nano /etc/systemd/system/restic-backup.service [Unit] Description=restic Wants=restic.timer [Service] Type=oneshot User=root Group=root Environment=AWS_ACCESS_KEY_ID='KEY_ID_HERE' Environment=AWS_SECRET_ACCESS_KEY='ACCESS_KEY_HERE' Environment=RESTIC_REPOSITORY="REPO_HERE_IS_USE_MINIO" Environment=RESTIC_PASSWORD='RANDOM_PASSWD_HERE' ExecStartPre=/bin/bash -c '/usr/bin/mysqldump --defaults-file=/root/.my.cnf --all-databases > /opt/backup/mysqldump.sql' ExecStart=/bin/bash -c '/usr/bin/restic --exclude={/dev,/media,/mnt,/proc,/run,/sys,/tmp,/var/tmp,/var/lib/mysql,/swap*} backup / && /usr/bin/restic forget --prune --keep-daily 5 --keep-weekly 15 --keep-monthly 15' ExecStartPost=/usr/bin/rm /opt/backup/mysqldump.sql [Install] Timer time nano /etc/systemd/system/restic-backup.timer [Unit] Description=restic Requires=restic.service [Timer] Unit=restic.service OnCalendar=daily AccuracySec=1h Persistent=true [Install] WantedBy=timers.

Full system backup with restic and minio

Minio Install mkdir /opt/minio cd /opt/minio wget wget chmod +x mc minio echo 'PATH="${PATH}:/opt/minio"' >> /root/.bashrc useradd minio mkdir -p /data/minio chown minio: -R /opt/minio /data/minio Configure Systemd service nano /etc/systemd/system/minio.service Paste the following in the above file # [Unit] Description=MinIO Documentation= AssertFileIsExecutable=/opt/minio/minio [Service] WorkingDirectory=/opt/minio User=minio Group=minio EnvironmentFile=/etc/default/minio ExecStartPre=/bin/bash -c "if [ -z \"${MINIO_VOLUMES}\" ]; then echo \"Variable MINIO_VOLUMES not set in /etc/default/minio\"; exit 1; fi" ExecStart=/opt/minio/minio server $MINIO_OPTS $MINIO_VOLUMES # Let systemd restart this service always Restart=always # Specifies the maximum file descriptor number that can be opened by this process LimitNOFILE=65536 # Specifies the maximum number of threads this process can create TasksMax=infinity # Disable timeout logic and wait until process is stopped TimeoutStopSec=infinity SendSIGKILL=no [Install] WantedBy=multi-user.