Files
computer-playbook/roles/web-app-littlejs
Kevin Veen-Birkenbach e09f561f0b Refactor run-once orchestration and bootstrap Mailu/Mastodon in a single deploy
- Replace legacy utils/run_once.yml with the new helpers utils/once_flag.yml and utils/once_finalize.yml
- Introduce utils/compose_up.yml to ensure docker-compose stacks are up and to flush handlers safely without coupling to run-once flags
- Migrate all affected roles (desk-*, dev-*, sys-ctl-*, sys-svc-*, web-app-*, web-svc-*, util-*) to the new run-once helpers
- Rework sys-svc-msmtp to auto-load Mailu once per deploy, check reachability, and reuse the running stack instead of requiring multiple playbook passes
- Adjust web-app-mailu to integrate cert deployment, handler flushing, and run-once handling so Mailu is fully initialized in a single deploy
- Improve Matomo, CDN, logout and CSP/health-check related roles to cooperate with the new compose_up / once_* pattern
- Simplify alarm/backup/timer/service orchestration (sys-ctl-alm-*, sys-bkp-provider, sys-timer-cln-bkps, etc.) by moving run-once logic into dedicated 01_core.yml files
- Update integration tests so utils/once_flag.yml and utils/once_finalize.yml are recognised as valid run-once providers, keeping the global run_once_* guarantees consistent
- Align frontend injection and service dependencies so Mastodon- and Mailu-related services can be brought up coherently within a single deployment cycle rather than several iterations
2025-12-01 13:30:50 +01:00
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LittleJS

Description

LittleJS is a self-hosted web application that bundles the LittleJS engine, its official examples, and a minimal Infinito.Nexus launcher UI.
It provides a simple, tile-based overview of demos and games, allowing you to quickly explore LittleJS examples directly in your browser.

Overview

LittleJS Playground is designed as a lightweight HTML5 game sandbox for education, prototyping, and fun.
It exposes the original LittleJS examples/ browser and adds a Bootstrap-based landing page that lists all examples as clickable tiles and offers quick links to popular games such as platformers and arcade-style demos.
The app runs as a single Docker container and requires no additional database or backend services.

Features

  • Self-hosted LittleJS environment — run LittleJS demos and games under your own domain.
  • Example browser integration — direct access to the original LittleJS example browser.
  • Tile-based launcher UI — dynamically renders a catalog from the exampleList definition.
  • Quick links for games — navbar entries for selected games (e.g. platformer, pong, space shooter).
  • Bootstrap-styled interface — clean, minimalistic, and responsive layout.
  • Docker-ready — fully integrated into the Infinito.Nexus Docker stack.

Further Resources

Credits

LittleJS is developed and maintained by KilledByAPixel and contributors.
This integration and role are developed and maintained by Kevin Veen-Birkenbach.
Learn more at veen.world.
Licensed under the Infinito.Nexus NonCommercial License.