Duplicati (LinuxServer.io)
Protect your files with a zero-trust backup solution. Store encrypted data on any cloud provider, manage policies centrally, and deploy agents silently.
Duplicati is a free, open-source backup solution built on a zero-trust security model. It protects your data with strong AES-256 encryption before it ever leaves your machine, ensuring that only you can access your files. This approach gives you complete privacy and control over your sensitive information.
One of its most powerful features is its flexibility. You can store your backups almost anywhere. Connect seamlessly to popular cloud services like Amazon S3, Azure Blob Storage, and Google Cloud, or use your own on-premise hardware such as a NAS, external hard drive, or FTP server. This "Bring Your Own Storage" model avoids vendor lock-in.
For Managed Service Providers (MSPs) and businesses, it offers a robust centralized management console. You can deploy silent agents, create standardized backup policies, and manage multiple clients or departments in isolated, multi-tenant environments.
Key features include:
- Strong Encryption: Data is encrypted locally with AES-256.
- Wide Storage Compatibility: Supports dozens of cloud, on-premise, and hybrid storage targets.
- Centralized Management: A single console for managing numerous machines and clients.
- Platform Backups: Secure data from Microsoft 365 and Google Workspace.
- Smart Retention: Customize rules to keep the backups you need and discard old ones automatically.
Directory Structure
docker-compose.yml
services:
duplicati:
image: lscr.io/linuxserver/duplicati:latest
container_name: duplicati
environment:
- PUID=1000
- PGID=1000
- TZ=Etc/UTC
volumes:
- ./config:/config
- ./backups:/backups
- ./source:/source
ports:
- 8200:8200
restart: unless-stopped.env
# No sensitive environment variables are required for linuxserver/duplicati.
# Web UI authentication and backup encryption passwords are configured directly within the Web UI on first launch.Tags:
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