docker-compose.yml

services:
  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.17.10
    container_name: elasticsearch
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false  # Disable security for development
      - http.cors.enabled=true
      - http.cors.allow-origin=*
      - http.cors.allow-methods=OPTIONS,HEAD,GET,POST,PUT,DELETE
      - http.cors.allow-headers=X-Requested-With,X-Auth-Token,Content-Type,Content-Length,Authorization
      - ES_JAVA_OPTS=-Xms1g -Xmx1g  # Set JVM heap size
      - network.host=0.0.0.0  # Ensure Elasticsearch is accessible from other containers
    ports:
      - "9200:9200"
    volumes:
      - esdata:/usr/share/elasticsearch/data
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:9200/_cluster/health || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 120s

  appsubmitter_backend:
    build:
      context: ./search_engine/appsubmitter_backend
      dockerfile: Dockerfile
    container_name: flask_backend
    ports:
      - "5000:5000"
    volumes:
      - ./resources:/app/resources
    environment:
      - GITHUB_API_KEY
      - ELASTICSEARCH_HOST=elasticsearch
      - ELASTICSEARCH_PORT=9200
    depends_on:
      - elasticsearch

  search_backend:
    build:
      context: ./search_engine/search/backend
      dockerfile: Dockerfile
    container_name: search_backend
    environment:
      - ELASTICSEARCH_HOST=elasticsearch
      - ELASTICSEARCH_PORT=9200
    depends_on:
      - elasticsearch
    ports:
      - "5001:5000"
    volumes:
      - ./search_engine/search/backend/wordcloud/static:/app/static

  frontend:
    build:
      context: ./search_engine/search/frontend  # Path to the frontend code
      dockerfile: Dockerfile
    container_name: react_frontend
    ports:
      - "3000:3000"
    depends_on:
      - appsubmitter_backend
      - search_backend
    environment:
      - REACT_APP_BACKEND_URL=http://localhost:5001

  wordcloud_generator:
    build:
      context: ./search_engine/search/backend/wordcloud
      dockerfile: Dockerfile
    container_name: wordcloud_generator
    volumes:
      - ./search_engine/search/backend/wordcloud/static:/app/static
    environment:
      - ELASTICSEARCH_HOST=elasticsearch
      - ELASTICSEARCH_PORT=9200
    depends_on:
      - elasticsearch

volumes:
  esdata:
    driver: local