Files
computer-playbook/roles/web-svc-collabora
Kevin Veen-Birkenbach 716ebef33b Refactor task includes and update variable handling for Ansible 2.20 migration
This commit updates multiple roles to ensure compatibility with Ansible 2.20.
Several include paths and task-loading mechanisms required adjustments,
as Ansible 2.20 applies stricter evaluation rules for complex Jinja expressions
and no longer resolves certain relative include paths the way Ansible 2.18 did.

Key changes:
- Replaced legacy once_finalize.yml and once_flag.yml with the new structure
  under tasks/utils/once/finalize.yml and tasks/utils/once/flag.yml.
- Updated all include_tasks statements to use 'path_join' with playbook_dir,
  ensuring deterministic and absolute file resolution across roles.
- Fixed all network helper includes by converting direct relative paths such as
  'roles/docker-compose/tasks/utils/network.yml' to proper Jinja-evaluated paths.
- Normalized MATOMO_* variable names for consistency with the updated variable
  scope behavior in Ansible 2.20.
- Removed deprecated patterns that were implicitly supported in Ansible 2.18
  but break under the more strict variable and path resolution model in 2.20.

These changes are part of the full migration step required to ensure the
infinito-nexus roles remain stable, deterministic, and forward-compatible with
Ansible 2.20.

Details of the discussion and reasoning can be found in this conversation:
https://chatgpt.com/share/69300a8d-24d4-800f-bec0-e895a695618a
2025-12-03 11:02:34 +01:00
..

Collabora

Description

This Ansible role deploys Collabora Online (CODE) in Docker to enable real-time, in-browser document editing for Nextcloud. It automates the setup of the Collabora CODE container, Nginx reverse proxy configuration, network isolation via Docker networks, and environment variable management.

Overview

  • Dockerized Collabora CODE: Uses the official collabora/code image.
  • Nginx Reverse Proxy: Configures a public-facing proxy with TLS termination and WebSocket support for /cool/ paths.
  • Docker Network Management: Creates an isolated /28 subnet for Collabora and connects containers securely.
  • Environment Configuration: Generates a .env file with domain, credentials, and extra parameters for Collabora's WOPI server.

Features

  • Automatic creation of a dedicated Docker network for Collabora.
  • Proxy configuration template for Nginx with long timeouts and WebSocket upgrades.
  • Customizable domain names and ports via Ansible variables.
  • Support for SSL termination at the proxy level.
  • Integration hooks to restart Nginx and recreate Docker Compose stacks on changes.

Documentation

See the roles README.md, task files, and Jinja2 templates in the roles/web-svc-collabora directory for usage examples and variable definitions.

Further Resources