euro-office¶

Primary audience: Nextcloud users who edit office documents; TAPPaaS admin.

Collaborative document editing for Nextcloud — real-time co-authoring of Word, Excel and PowerPoint files in the browser, powered by Euro-Office DocumentServer (an OnlyOffice-compatible server).

What you get¶

Capability	Access from	How
Edit `.docx`/`.xlsx`/`.pptx`	Nextcloud users	Open a document in Nextcloud Files
Real-time co-authoring	Nextcloud users	Multiple users in one document
Desktop and mobile editing	OnlyOffice desktop/mobile clients	Connect the client to Nextcloud
OnlyOffice-compatible API	`srv` zone	`http://euro-office.srv.internal` (port 80)
Public editor endpoint	Internet, via reverse proxy	`https://euro-office.<domain>`

What is not included¶

Standalone access — the editor is reached through Nextcloud, not directly. The built-in /example/ test app is disabled (EXAMPLE_ENABLED=false).
Authentication of its own — trust is established with Nextcloud via a shared JWT secret (auto-generated, never leaves the VM).
The Nextcloud connector app — shipped by the nextcloud module (eurooffice-nextcloud, app id onlyoffice).
Euro-Office-branded client apps — the desktop/mobile clients are OnlyOffice's official products (free download: https://www.onlyoffice.com/download-desktop.aspx); compatibility is via the Nextcloud integration, not a Euro-Office build.

Requirements¶

srv zone (VLAN 210).
nextcloud deployed and reachable (nextcloud:fileservice dependency) — install it first.
NixOS template (templates:nixos).

Dependencies¶

Depends on	Purpose
`cluster:vm`	VM provisioning
`templates:nixos`	NixOS base image
`backup:vm`	Daily document backups (PBS)
`network:proxy`	HTTPS reverse proxy for the public editor endpoint
`network:rules`	Firewall pass rules, incl. the callback egress to Nextcloud (443)
`nextcloud:fileservice`	The Nextcloud instance served (connector `onlyoffice`)

For installation steps see INSTALL.md.