Deploy and Host Databag Messenger on Railway

Federated messaging with native account auth and persistent data.

Draft status: Configuration and upstream documentation reviewed. Container startup, Railway application workflows, restart behavior, backup restoration and costs remain unverified.

About Hosting

Federated messaging with native account auth and persistent data.

Service	Role	Persistent path
`databag`	Public application	`/var/lib/databag`

Why Deploy

Run this application in your own Railway project, with explicit configuration and storage under your control.

Common Use Cases

Private messaging server
Small-group conversations

Dependencies for Databag Messenger

Deployment Dependencies

The application images are pinned by registry digest. Database services, when included, stay on the private network. One replica is supported for each volume-backed service.

First use

Open the application HTTPS domain and follow the native authentication steps below.

Open the site, click the cog and enter generated ADMIN. Set Federated Host to the public domain hostname. Generate an account invitation and complete native account creation.

Scope and limitations

Voice/video requires a separately configured TURN relay; this draft covers messaging.
The rolling upstream image is frozen by digest.

Acceptance checks before use

Verify ADMIN protects administration.
Create two invited accounts and exchange messages; restart and confirm history.
Check official client and federation behavior before relying on it.
Confirm generated credentials are distinct on a second fresh deployment.
Back up every listed persistent path and database, then restore into a separate test project.
Measure Railway usage with representative data and workload before estimating operating costs.

Backups and upgrades

Back up databases, file volumes, encryption keys and configuration together. Keep a copy outside the running project. Review upstream migration notes before changing a digest; rollback can require restoring a compatible database and files, not just selecting an older image.

Sources and selection evidence

Upstream documentation: Official container, admin env, port7000, persistence, account invitations and relay requirements.
Upstream project

Product and alias searches found no matching public Railway listing during this research. This is a bounded search result; private, unindexed or differently named listings may exist. It is not evidence of demand or revenue.

Upstream software retains its own license and edition restrictions. This deployment draft does not imply upstream endorsement.