---
# homeai-llm/docker/docker-compose.yml
# P2 — Open WebUI
#
# Ollama runs NATIVELY (not in Docker) for GPU acceleration.
# This compose file only starts the Open WebUI frontend.
#
# Prerequisites:
#   - Ollama installed and running on the host at port 11434
#   - `homeai` Docker network exists (created by P1 setup)
#
# Usage:
#   docker compose -f docker/docker-compose.yml up -d

name: homeai-llm

services:

  # ─── Open WebUI ──────────────────────────────────────────────────────────────
  open-webui:
    container_name: homeai-open-webui
    image: ghcr.io/open-webui/open-webui:main
    restart: unless-stopped
    ports:
      - "3030:8080"             # Exposed on 3030 to avoid conflict with Gitea (3000)
    volumes:
      - ${DATA_DIR:-~/homeai-data}/open-webui:/app/backend/data
    environment:
      # Connect to Ollama on the host
      - OLLAMA_BASE_URL=http://host.docker.internal:11434
      - WEBUI_SECRET_KEY=${WEBUI_SECRET_KEY:-changeme_random_32_char}
      - ENABLE_SIGNUP=true
      - DEFAULT_MODELS=llama3.3:70b
    extra_hosts:
      - "host.docker.internal:host-gateway"  # Linux compat
    networks:
      - homeai
    labels:
      - homeai.service=open-webui
      - homeai.url=http://localhost:3030

networks:
  homeai:
    external: true
    name: homeai