docker-compose.yml

# copy content to docker-compose.yml file
# run `docker-compose up` to start both containers, ctrl+c to stop them
# run `docker-compose down -v` to remove containers and docker volumes
version: "3.8"

services:
  postgres:
    image: postgres:13-alpine
    container_name: sl-postgres
    environment:
      POSTGRES_USER: hacker_news_stories
      POSTGRES_DB: hacker_news_stories
      POSTGRES_PASSWORD: hacker_news_stories
    volumes:
      - sl-postgres:/var/lib/postgresql/data
    ports:
      - 5432:5432

  elastic:
    image: docker.elastic.co/elasticsearch/elasticsearch-oss:7.10.2
    container_name: sl-elastic
    volumes:
      - sl-elastic:/usr/share/elasticsearch/data
    environment:
      - ES_JAVA_OPTS=-Xms256m -Xmx256m
      - discovery.type=single-node
    ports:
      - 9200:9200
      
volumes:
  sl-elastic:
    driver: local
  sl-postgres:
    driver: local