docker-compose.yml

name: chatbot-rag-app

services:
  create-index:
    image: ghcr.io/elastic/elasticsearch-labs/chatbot-rag-app
    build:
      context: .
    container_name: create-index
    restart: 'no'  # no need to re-ingest on successive runs
    env_file:
      - .env
    command: flask create-index
    volumes:
      # VertexAI uses a file for GOOGLE_APPLICATION_CREDENTIALS, not an API key
      - ${HOME}/.config/gcloud:/root/.config/gcloud
    extra_hosts:  # send localhost traffic to the docker host, e.g. your laptop
        - "localhost:host-gateway"

  api-frontend:
    depends_on:
      create-index:
        condition: service_completed_successfully
    container_name: api-frontend
    image: ghcr.io/elastic/elasticsearch-labs/chatbot-rag-app
    build:
      context: .
    env_file:
      - .env
    volumes:
      # VertexAI uses a file for GOOGLE_APPLICATION_CREDENTIALS, not an API key
      - ${HOME}/.config/gcloud:/root/.config/gcloud
    ports:
      - "4000:4000"
    extra_hosts:  # send localhost traffic to the docker host, e.g. your laptop
        - "localhost:host-gateway"