Open-source alternatives to Docker Volume Backup

Longhorn is a distributed block storage system and orchestrator for Kubernetes. It provides persistent, replicated block storage volumes that survive pod restarts and node failures by maintaining synchronous copies of data across multiple cluster nodes. The system implements the Container Storage Interface (CSI) for dynamic volume provisioning and attachment. It is distinguished by its support for shared read-write access to a single block volume across multiple pods, as well as the ability to export volume snapshots to external S3 or NFS targets for off-cluster disaster recovery. The platfo

wal-g is a database cloud backup tool and write-ahead log archiver designed for disaster recovery and point-in-time recovery. It archives database state and transaction logs to cloud storage providers to ensure long-term data durability. The project provides a manager for compressing, encrypting, and pruning database backups stored in cloud object storage. It specifically enables the restoration of a database to a specific timestamp by fetching base backups and replaying transaction logs. The tool's capabilities cover multi-engine backup and restoration, including the generation of full and

Duplicati is a self-hosted backup server designed to perform encrypted, incremental, and compressed backups to a wide range of local, network, and cloud-based storage providers. It functions as a background service that automates recurring data protection tasks, ensuring that only changed data blocks are stored to maximize efficiency and minimize bandwidth usage. The project distinguishes itself through a centralized management console that allows for the orchestration of multiple distributed backup agents from a single web-based dashboard. It supports multi-tenant management, enabling the or

ZeroByte is a backup management platform built around the Restic backup engine, providing encrypted, deduplicated, and compressed snapshots across multiple storage backends. It offers a web interface for scheduling, monitoring, and managing backup operations, with support for cron-based job scheduling and configurable retention policies that automatically prune older snapshots. The platform distinguishes itself through comprehensive multi-protocol volume mounting, allowing backup ingestion from NFS, SMB, WebDAV, SFTP, and rclone-backed sources alongside local directories. It includes a snapsh

pgBackRest is a distributed backup and restore tool for PostgreSQL. It functions as an incremental backup engine and point-in-time recovery manager, enabling the creation of full, differential, and incremental backups across local and remote repositories. The system is distinguished by its block-level incremental backups, which reduce storage and transfer time by saving only modified data. It integrates with S3-compatible object storage via HTTP and utilizes parallel processing to maximize throughput during backup and restoration operations. The tool covers comprehensive disaster recovery ca

Container-db-backup is a container-native utility designed to automate database maintenance, including recurring backups, data restoration, and secure archiving. It operates by executing isolated backup jobs within ephemeral containers, ensuring consistent environments for data protection workflows across multiple database hosts. The tool distinguishes itself through a pipeline-oriented processing model that streams database dumps through compression and encryption stages before storage. It supports flexible storage configurations, allowing data to be directed to local filesystems or remote S

Pika Backup is a desktop utility for Linux that provides a graphical interface for managing file archiving tasks. It facilitates the creation of encrypted, deduplicated, and incremental backups to both local and remote storage destinations, ensuring data redundancy and protection against hardware failure. The application functions as a desktop client for the underlying storage engine, allowing users to schedule recurring backup operations and manage snapshots through a native interface. It integrates with system services to handle background task orchestration, power management, and hardware

This tool is a command-line utility designed for managing the lifecycle of persistent storage within containerized environments. It facilitates the migration, backup, and restoration of data between persistent volume claims across different namespaces, clusters, or storage classes. By automating these tasks, it supports infrastructure scaling, disaster recovery, and general storage administration. The project distinguishes itself through its orchestration of ephemeral jobs that execute data transfers in the background, ensuring operations continue even if the client session is disconnected. I

Litestream is a database backup utility that provides continuous, incremental replication for SQLite databases. It operates as a background process that monitors local database files and streams modifications to remote cloud storage, ensuring that off-site backups are maintained without manual intervention. The tool functions by intercepting the database file system layer to capture page-level changes and tailing the write-ahead log. This approach allows for real-time synchronization of transactions to various cloud object storage providers through a unified abstraction layer. Beyond continu

bup is a deduplicating backup manager and incremental backup system. It uses a Git packfile-based storage format to eliminate redundant data across files and versions, treating every incremental save as a full backup. The system provides secure remote transport interfaces for transferring and managing backup data on remote servers via SSH. It also includes a backup repository browser available as both a web interface and a filesystem mount for exploring and retrieving files from snapshots. The project covers broad capability areas including disaster recovery, repository administration, and s

Timeshift is a Linux system restore tool designed to create incremental snapshots of the filesystem to revert an operating system to a previous state. It functions as an automated backup scheduler and a system recovery utility, utilizing either BTRFS atomic snapshots for near-instantaneous restoration or an rsync-based manager to create efficient incremental copies of system files and settings. The tool provides capabilities for automated backup scheduling and rotation at hourly, daily, weekly, or monthly intervals, as well as at every system boot. It manages backup retention to control the n

Databasus is a self-hosted backup platform that automates PostgreSQL backups, verifies their restorability, and stores them across multiple destinations while managing team access with role-based permissions. It combines on-the-fly AES-256-GCM encryption, cron-driven scheduling, job-queue-based verification, multi-destination storage, WAL streaming, throwaway container restore testing, and workspace-based role access control into a unified backup system. The platform distinguishes itself through automatic backup verification that restores each backup into a temporary database container for in

Open-android-backup is a command-line utility designed for the automated archival and restoration of mobile device data. It enables users to capture applications, internal storage, and contact information into encrypted, open-standard archives, ensuring long-term data ownership and portability without reliance on proprietary vendor software. The tool distinguishes itself by facilitating these operations without requiring root-level system access. It achieves this by utilizing a companion application to grant the host machine necessary permissions, while simultaneously protecting user privacy

Papra is a self-hosted document management system designed for digital archiving, organization, and retrieval. It serves as a centralized platform for storing files with a focus on security, providing an encrypted file archive using AES-256-GCM and a programmatic interface for managing documents and metadata via a REST API, SDK, and command line tools. The system distinguishes itself through an automated document ingestion engine that imports files via email forwarding, monitored folders, and webhook listeners. It further enhances discoverability by acting as an OCR document indexer, extracti

Runtipi is a home server dashboard and orchestration tool designed for deploying and managing containerized applications. It provides a web-based interface for discovering and installing software from a curated app store, utilizing a Docker Compose orchestrator to handle the deployment of self-hosted services. The system integrates a reverse proxy and SSL manager to route external traffic to internal containers, automating HTTPS certificate renewal and domain assignment. It also features a built-in backup and update manager that uses cron-based scheduling to perform automatic security patchin

PicList is a cloud image upload manager and storage file browser designed to facilitate image hosting for Markdown documents. It serves as a bridge between document editors and cloud providers, providing a local server that accepts image uploads and returns formatted Markdown or HTML links. The tool features an image preprocessing pipeline that applies watermarks, compression, and custom renaming patterns before files are uploaded. It supports synchronization of application settings, image albums, and plugins across multiple devices using WebDAV and Git. The system manages files across vario

ui-for-docker is a web dashboard and management interface for controlling and monitoring Docker containers. It provides a graphical alternative to the command line for visualizing the state of containerized workloads and administering Docker engines. The interface connects to the Docker daemon via local Unix sockets or remote TCP endpoints. It utilizes TLS certificates and keys to secure communication with remote engines and supports access restriction through HTTP basic authentication via a reverse proxy. The system operates as a stateless web frontend that translates user actions into requ

Dockly is a terminal user interface for managing Docker containers and services through an interactive menu. It functions as a log streamer, a swarm orchestration tool, and a client for managing external container environments. The project allows users to connect to remote Docker daemons via sockets or network ports. It includes the ability to toggle between local container mode and swarm cluster mode to monitor and control services across multiple nodes. The tool provides real-time log streaming in a scrollable interface and supports launching interactive shell sessions directly into runnin

Duplicacy is a cross-platform, deduplicated backup tool that stores encrypted snapshots to local disks and cloud storage services. It operates through both a command-line executable and a web-based graphical interface, enabling backup, restore, and repository management in scripts or through a browser. The software splits files into variable-size chunks identified by their hash, enabling cross-machine deduplication without a central database or chunk index. Each backup creates an immutable snapshot that stores file metadata and chunk references, supporting incremental updates and point-in-tim

This project is a curated collection of deployment files and configurations for hosting a wide variety of open-source services on a home server. It primarily utilizes Docker and Docker Compose to automate the orchestration, lifecycle management, and deployment of containerized applications. The repository provides a comprehensive suite for self-hosted infrastructure, covering network management tools, media streaming, and home automation. It includes specialized configurations for securing internal services via reverse proxies, WireGuard VPN tunnels, and automated SSL/TLS certificate manageme

GlusterFS is a software-defined distributed file system and scale-out storage cluster that aggregates disk resources from multiple servers into a single global namespace. It functions as a unified storage platform, allowing the same underlying data to be exposed through file, block, and object storage interfaces. The system distinguishes itself through a decentralized architecture that uses consistent hashing to distribute files across network nodes without a central metadata server. It ensures data integrity and availability using self-healing replication, quorum-based consistency to prevent

Backup Manager is a command-line utility designed to automate the export, compression, and restoration of database snapshots. It functions as a centralized tool for managing database disaster recovery by facilitating the transfer of data to both local and remote storage environments. The project distinguishes itself through a configuration-driven approach to task scheduling, allowing for the automation of routine backup operations without manual intervention. It utilizes a pipeline-based processing model that streams database output through encryption and compression filters before routing th

This project is a T-SQL maintenance framework and suite of automated scripts for SQL Server. It functions as a backup automator, index optimizer, and integrity checker designed to manage routine database administration tasks through a programmable set of stored procedures. The solution distinguishes itself through a focus on automated orchestration, including the ability to target or exclude databases within Availability Groups and the use of mirror-write backup streams for redundancy. It employs fragmentation-driven indexing to determine whether to rebuild or reorganize indexes based on user

Backrest is a web-based management interface for Restic that orchestrates scheduled snapshots, manages offsite repositories, and provides a browser for file restoration. It serves as a scheduled backup orchestrator and remote storage manager to maintain data repositories across various backends. The system distinguishes itself through a backup lifecycle automation framework that triggers shell scripts and external notifications based on backup events. It includes a snapshot restoration browser that allows for exploring point-in-time snapshots to recover specific directories to local paths. T

This project provides a collection of official base images for building and running .NET applications across various operating systems and hardware architectures. It includes standardized runtime environments, containerized development kits, and specialized images designed for isolated application execution. The collection is distinguished by its focus on image optimization and security hardening. It offers distroless images that remove shells and package managers to reduce the attack surface, as well as composite layering and ahead-of-time compilation to improve startup performance and lower

Webmin is a web-based administration interface for Unix systems. It provides a centralized console for managing the full range of server administration tasks — users and groups, software packages, storage, network configuration, system services, and security — all through a browser. Its modular architecture allows separate modules to handle databases (MySQL, MariaDB, PostgreSQL), web servers (Apache), DNS (BIND), email (Sendmail, Dovecot), file sharing (Samba, NFS), and more, with a unified access control system that restricts what each administrator can see and do. What sets Webmin apart is

This project is a collection of specialized toolsets for SQL Server, functioning as a diagnostic toolkit, performance monitor, and database administrator framework. It provides stored procedures and utilities designed to automate backup recovery, diagnose system health, and optimize database performance and indexing. The kit distinguishes itself through specialized capabilities for point-in-time restoration and the calculation of estimated data loss windows using backup history. It also includes an index optimizer that analyzes usage and size to provide prioritized recommendations for data re