docker-compose.yml

version: '3'

services:
  web:
    container_name: web-server
    restart: always
    build:
      context: .
      dockerfile: Dockerfile
    ports:
      - "5000:5000"
    environment:
      - FLASK_APP=app/main.py
      # - ELASTICSEARCH_HOST=elasticsearch
    # depends_on:
    #   - elasticsearch
    networks:
      - elk
    volumes:
      - ./app:/app # mounting local directory with container directory to reflect changes to flask application. 

  # elasticsearch:
  #   image: docker.elastic.co/elasticsearch/elasticsearch:8.7.0
  #   ports:
  #     - "9200:9200"
  #     - "9300:9300"
  #   environment:
  #     - "xpack.security.enabled=false"
  #     - "discovery.type=single-node"
  #   networks:
  #     - elk
  #   healthcheck:
  #     test: ["CMD", "curl", "-f", "http://elasticsearch:9200"]
  #     interval: "30s"
  #     timeout: "10s"
  #     retries: 5

networks:
  elk:
    name: elk