[-] KillianLarcher@lemmy.world 1 points 16 hours ago

Do you document the manual restore process for those?

No, we haven’t documented it yet, but that’s a good idea. I’ll add it to the backlog, and we’ll work on it soon!

[-] KillianLarcher@lemmy.world 2 points 2 days ago

Hi,

  1. The agent need to be on the same network as your database. You can either include the agent in the same Docker Compose setup or create a Docker network to link them. I’m not sure what you mean by 'persist across restarts.' Can you clarify? However, it works perfectly fine with databases running in Docker.

  2. For Redis and Valkey, hot restores are unfortunately not supported. You need to stop the services and perform some manual operations. This limitation is why backups are mainly useful for disaster recovery rather than live rollback.

Feel free to ask any other questions or clarification if needed.

[-] KillianLarcher@lemmy.world 2 points 2 days ago

Okay, yeah, I see. Unraid Community Apps is probably closer to something like Proxmox VE Scripts. Dokploy and Coolify are more like libraries of templates for Docker services.

[-] KillianLarcher@lemmy.world 3 points 2 days ago

Currently, the backup process is logical. Incremental backups are not implemented yet, as supporting them across multiple database systems (PostgreSQL, MariaDB, MongoDB, etc.) would require significant development effort.

The system relies on the database’s native tools when possible, such as pg_dump for PostgreSQL or mongodump for MongoDB. Table-level backups are not currently supported, but could be introduced in the future if there is enough demand.

[-] KillianLarcher@lemmy.world 2 points 2 days ago

I wasn’t aware of this. I’ll take a look! Is it similar to Dokploy or Coolify?

[-] KillianLarcher@lemmy.world 3 points 2 days ago

Thanks for sharing your use case. To be transparent, we didn’t consider automation when we created the local file config, but it’s indeed the perfect use case for this mode of operation. In any case, we’ll keep the current behaviour to avoid breaking changes. This will be introduced as an additional feature.

[-] KillianLarcher@lemmy.world 2 points 3 days ago

I’ll keep you updated on this. And yes, remote backups are one of our key differences compared to other systems: the agent-based architecture enables operations across multiple networks without requiring SSH tunnels or exposing databases publicly.

[-] KillianLarcher@lemmy.world 7 points 3 days ago

Hi @morethanevil@lemmy.fedifriends.social, We’ve received similar feedback from other users, so we are currently working on it. However, this requires changes to some internal processes, as the system was not initially designed this way. Thanks for the feedback!

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submitted 3 days ago* (last edited 2 days ago) by KillianLarcher@lemmy.world to c/selfhosted@lemmy.world

Hi community,

I’m one of the maintainers of Portabase, and this is my first time sharing about it on Lemmy.

Portabase is an open-source platform for database backup and restore.

It’s designed to be simple, reliable, and lightweight, without exposing your databases to public networks. It works via a central server and edge agents (like Portainer), making it perfect for self-hosted or edge environments.

It currently supports 7 databases:

PostgreSQL, MariaDB, MySQL, SQLite, MongoDB, Redis and Valkey

Repository: https://github.com/Portabase/portabase

(we hit 500 stars recently!)

Key features:

  • Logical backups for PostgreSQL, MySQL, MariaDB, MongoDB, SQLite, Redis, Valkey
  • Multiple storage backends: local filesystem, S3, Cloudflare R2, Google Drive
  • Notifications via Discord, Telegram, Slack, webhooks, etc.
  • Cron-based scheduling with flexible retention strategies
  • Agent-based architecture for secure, edge-friendly deployments
  • Ready-to-use Docker Compose setup and Helm Chart

What’s coming next:

  • Increasing test coverage
  • Extending database support

I’d love to hear from you: which database would you like to see supported next in Portabase?

KillianLarcher

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