Minecraft Backup

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About

Minecraft Backup is ranked #4 of 28 in Minecraft backup software on Inferse. It runs on Linux, Self-hosted. There is a free plan.

Compared on Minecraft backup software

Free plan
Yesgithub.com
Scheduled backups
Yesgithub.com
Backup scope
worlds_onlygithub.com
Storage destination
localgithub.com
Restore granularity
full_backupgithub.com
Retention policy
customgithub.com

Facts

Purpose
Minecraft Backup is a backup script for Minecraft servers running on Linux.github.com · 2 Oct 2026
Backup formats
It supports tar files and the restic backup backend.github.com · 2 Oct 2026
Server connections
It supports servers managed with screen or tmux, as well as RCON and Docker RCON.github.com · 2 Oct 2026
World backups
The script creates backups of Minecraft world folders.github.com · 2 Oct 2026
Old backup deletion
Its deletion options include thin retention, sequential deletion, or no deletion; thin keeps the last 24 hourly and 30 daily backups, then uses remaining space for weekly backups.github.com · 2 Oct 2026
Vanilla servers
The script works with vanilla Minecraft servers and requires no plugins.github.com · 2 Oct 2026
Chat status
It can print backup status messages in Minecraft chat.github.com · 2 Oct 2026
Scheduling
The README gives a cron example for running hourly backups.github.com · 2 Oct 2026
Dependencies
The system needs tar and the chosen compression tool; RCON usage also requires xxd.github.com · 2 Oct 2026
Consistency caveat
Player data can become out of sync with world data during backups, which may duplicate or lose items.github.com · 2 Oct 2026
RCON recommendation
The README recommends RCON for the safest backups because it waits for the server to confirm save completion.github.com · 2 Oct 2026
Restore guidance
Tar backups can be decompressed and extracted with tar, while restic backups can be restored with restic restore.github.com · 2 Oct 2026
License
The repository identifies its license as MIT.github.com · 2 Oct 2026
Download
The README instructs users to download backup.sh from the latest GitHub release.github.com · 2 Oct 2026
Maker
The GitHub profile identifies the repository owner as Nicolas Chan and lists San Francisco.github.com · 2 Oct 2026
Purpose
Minecraft Backup is a script for backing up Minecraft server worlds on Linux.github.com · 3 Oct 2026
Server access
It supports Minecraft servers running in screen or tmux, or with RCON enabled.github.com · 3 Oct 2026
Backup formats
It supports tar files and the restic backup backend.github.com · 3 Oct 2026
Retention
It can thin old backups by keeping the last 24 hourly and 30 daily backups, then using remaining space for weekly backups, or delete the oldest backup sequentially.github.com · 3 Oct 2026
Vanilla servers
The script works with vanilla Minecraft servers and requires no server plugins.github.com · 3 Oct 2026
Chat status
It can print backup status messages to Minecraft chat.github.com · 3 Oct 2026
Scheduling
The README shows how to automate recurring backups with cron.github.com · 3 Oct 2026
Docker
The README documents running the backup script in Docker and using it with the itzg/docker-minecraft-server container and RCON CLI.github.com · 3 Oct 2026
Requirements
Installation requires tar and the chosen compression program, with gzip as the default; RCON use also requires xxd.github.com · 3 Oct 2026
Consistency limitation
Player data can become out of sync with world data during backups, potentially duplicating or losing items; the README recommends RCON as the safest connection method.github.com · 3 Oct 2026
Minecraft limitation
The README warns that Minecraft bug MC-217729 can cause the server to save the world after save-off and potentially make a backup fail.github.com · 3 Oct 2026
License
The repository identifies its license as the MIT License.github.com · 3 Oct 2026
Maintainer
The GitHub profile names the maintainer Nicolas Chan and lists San Francisco.github.com · 3 Oct 2026

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