0 Fork 0

mirror of https://github.com/kevinveenbirkenbach/computer-playbook.git synced 2026-11-06 02:54:26 +00:00

Files

T

kevinveenbirkenbachandClaude Opus 5 c55f508e05 feat(readme): draw mandatory and disabled service relations

The cosmos generator linked a consumer to its provider only through an
'<role>' in group_names reference or an explicit provides: name. A hard
dependency has neither -- pinning the provider on unconditionally is
exactly what removes the Jinja reference the generator was reading -- so
web-svc-asset's bond to web-svc-file vanished from the diagram the moment
it became binding. Match a service key against the provider's own primary
key from the registry, in both directions.

Services the role turns off drew a solid 1:1 edge, claiming a mandatory
relationship for something that carries nothing at deploy time. They now
render as a red 0..0 edge; edge merging gained a real precedence so a
provider consumed through two keys stays live when only one is off.

Named colour, not hex: a '#' opens an entity code in the mermaid lexer and
turns the whole diagram into a parse error on GitHub.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-08-17 18:02:31 +02:00

2.5 KiB

Raw Permalink Blame History

Global CSS Injection for NGINX

Description

This Ansible role ensures consistent global theming across all NGINX-served applications by injecting CSS files.
The role leverages colorscheme-generator to generate a dynamic, customizable color palette for light and dark mode, compatible with popular web tools like Bootstrap, Keycloak, Nextcloud, Taiga, Mastodon, and many more.

Overview

This role deploys a centralized global stylesheet that overrides the default theming of web applications served via NGINX. It's optimized to run only once per deployment and generates a cache-busting version number based on file modification timestamps.
It includes support for dark mode, custom fonts, and extensive Bootstrap and UI component overrides.

Cosmos

The diagram places Global CSS Injection for NGINX in the Infinito.Nexus cosmos: the components it deploys (capabilities), the central services it consumes (dependencies), and its outward reach (federation and bridged external networks).

flowchart LR
    subgraph role [sys-front-inj-css 💻]
        svc_css["css"]
    end

Solid 1:1 edges are fixed relationships; dashed 0..1 edges are conditional (enabled only in matching deployments); red 0..0 edges are turned off in this role. Node markers show the role's deploy modes (💻 host, 🐳 compose, 🐝 swarm); ❌ marks a service that is explicitly turned off, and ⚙️ an Ansible role dependency declared in meta/main.yml.

Purpose

The goal of this role is to provide a single source of truth for theming across your infrastructure.
It makes all applications feel like part of the same ecosystem, visually and functionally.

Features

🎨 Dynamic Theming via colorscheme-generator
📁 Unified CSS Base Configuration deployment for all NGINX applications
🌒 Dark mode support out of the box
🚫 No duplication – tasks run once per deployment
⏱️ Versioning logic to bust browser cache
🎯 Bootstrap override compatibility
🧩 Theme support for Keycloak, Nextcloud, Gitea, LAM, Peertube, and more

Credits

Implemented by Kevin Veen-Birkenbach. Part of the Infinito.Nexus Project and maintained by Kevin Veen-Birkenbach. Licensed under the Infinito.Nexus Community License (Non-Commercial).

2.5 KiB Raw Permalink Blame History Unescape Escape