docker-compose.yml

version: '3.4'

services:
  haystack-api:
    build:
      context: .
      dockerfile: ./haystack.Dockerfile
    ports:
      - 8000:8000
    restart: on-failure
    environment:
      # See rest_api/pipeline/pipelines.haystack-pipeline.yml for configurations of Search & Indexing Pipeline.
      - PIPELINE_YAML_PATH=/app/rest_api/rest_api/pipeline/pipelines.haystack-pipeline.yml
      - QUERY_PIPELINE_NAME=query
      - TOKENIZERS_PARALLELISM=false
    working_dir: /app/rest_api
    volumes:
      - ./haystack:/app
      - ./pipelines.haystack-pipeline.yml:/app/rest_api/rest_api/pipeline/pipelines.haystack-pipeline.yml
    command: "/bin/bash -c 'gunicorn rest_api.application:app -b 0.0.0.0 -k uvicorn.workers.UvicornWorker --workers 1 --timeout 3600'"
    depends_on:
      - weaviate

  weaviate:
    image: semitechnologies/weaviate:1.17.0
    ports:
      - 8080:8080
    environment:
      - AUTHENTICATION_ANONYMOUS_ACCESS_ENABLED=true
      - PERSISTENCE_DATA_PATH=/var/lib/weaviate
      - QUERY_DEFAULTS_LIMIT=20
      - DEFAULT_VECTORIZER_MODULE=text2vec-transformers
      - ENABLE_MODULES=text2vec-transformers
      - TRANSFORMERS_INFERENCE_API=http://t2v-transformers:8080

  t2v-transformers:
    image: semitechnologies/transformers-inference:sentence-transformers-paraphrase-MiniLM-L6-v2
    environment:
      ENABLE_CUDA: 0