Heimdall

Heimdall Application Dashboard is a dashboard for all your web applications. It doesn't need to be limited to applications though, you can add links to anything you like

There are no iframes here, no apps within apps, no abstraction of APIs. if you think something should work a certain way, it probably does.

Docker

https://github.com/christiantusset/boilerplates/blob/main/docker-compose/heimdall/docker-compose.yaml

---
services:
  heimdall:
    image: lscr.io/linuxserver/heimdall:2.5.6
    container_name: heimdall
    environment:
      - PUID=1000
      - PGID=1000
    volumes:
      - ./heimdall/config:/config
    ports:
      - 80:80
      - 443:443
    restart: unless-stopped