name: open-webui

services:
  open-webui:
    image: ghcr.io/open-webui/open-webui:main
    container_name: open-webui
    restart: unless-stopped
    environment:
      TZ: Europe/Stockholm
      OLLAMA_BASE_URL: http://llama-server:8080
      WEBUI_PORT: "3000"
    ports:
      - target: 3000
        published: "3000"
        protocol: tcp
    volumes:
      - type: bind
        source: /DATA/AppData/$AppID/data
        target: /app/backend/data
    deploy:
      resources:
        reservations:
          memory: 2G
    depends_on:
      - llama-server
    security_opt:
      - no-new-privileges:true
    cap_drop:
      - ALL
    x-casaos:
      envs:
        - container: OLLAMA_BASE_URL
          description:
            en_us: Internal URL to llama-server API (http://llama-server:8080)
        - container: WEBUI_PORT
          description:
            en_us: Web UI listen port inside container
        - container: TZ
          description:
            en_us: Timezone, for example Europe/Stockholm
      ports:
        - container: "3000"
          description:
            en_us: OpenWebUI web interface port
      volumes:
        - container: /app/backend/data
          description:
            en_us: OpenWebUI persistent data (chat history, settings)

x-casaos:
  architectures:
    - amd64
    - arm64
  main: open-webui
  category: ai
  author: Joachim Friberg
  developer: Joachim Friberg
  icon: https://cdn.simpleicons.org/webui
  tagline:
    en_us: Modern chat UI for local LLMs
  description:
    en_us: >
      OpenWebUI provides a modern, feature-rich web interface for interacting with local LLMs.
      Connect to llama-server or any OpenAI-compatible API. Requires llama-server app to be running first.
  title:
    en_us: OpenWebUI
  index: /
  port_map: "3000"