Netgrimoire/Infrastructure/Backups.md

title	description	published	date	tags	editor	dateCreated
Setting Up Kopia		true	2026-01-23T22:30:11.393Z		markdown	2026-01-23T22:14:17.009Z

Configure Kopia on ZNAS

Installed docker on ZNAS set repository to

Notes from Joplin

Installed Kopia Docker on NAS

SERVER CERT SHA256: 696a4999f594b5273a174fd7cab677d8dd1628f9b9d27e557daa87103ee064b2

Setup first repository

used wget to get the kopia apt package and install on Docker1

use dpkg to install on docker1

- Create a user in the docker container by using docker exec to enter it, then run 

kopia server user add admin@docker1

 Connect from docker host :  

kopia repo connect server --url=https://192.168.5.12:51515 --override-username=admin --server-cert-fingerprint=696a4999f594b5273a174fd7cab677d8dd1628f9b9d27e557daa87103ee064b2

DO the firsts snapshot:  sudo kopia snapshot create /DockerVol/

kopia policy set admin@docker2 --compression zstd

added cron job

crontab -e added: */180 * * * * /usr/bin/kopia snapshot create /DockerVol >> /var/log/kopia-cron.log 2>&1

restored one file: kopia snapshot restore ke1ee8edc7da8be14f29f8dd7d6dfb24c/windows7/data.img /repository/data.img