docker-compose.yml

version: '2'
services:
  web:
    build:
      context: .
      dockerfile: Dockerfile
    command: ["/bin/sh", "-c", "uvicorn apps.app:app --host 0.0.0.0 --port 8000 --workers 4 --timeout-keep-alive 600"]
    ports:
      - '8000:8000'   
    depends_on:
      - elasticsearch
      - logstash
      - db
    env_file:
      - .env
    restart: always
    volumes:
      - ./logs:/elk-fastapi-app-monitoring/logs 

  db:
    image: postgres
    environment:
      POSTGRES_DB: ${DB_NAME}
      POSTGRES_USER: ${DB_USERNAME}
      POSTGRES_PASSWORD: ${DB_PASSWORD}
      POSTGRES_PORT: ${DB_PORT}
    ports:
      - "5432:${DB_PORT}"
    restart: always
    volumes:
      - pg_data:/var/lib/postgresql/data

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.6.0
    environment:
      - node.name=elasticsearch
      - cluster.name=docker-cluster
      - bootstrap.memory_lock=true
      - "ES_JAVA_OPTS=-Xms256M -Xmx256M"
      - http.cors.enabled=true
      - http.cors.allow-origin=*
      - network.host=_eth0_
      - xpack.security.enabled=false
      - discovery.type=single-node
    ulimits:
      memlock:
        soft: -1
        hard: -1
    volumes:
      - ./elasticsearch/elasticsearch.yml:/usr/share/elasticsearch/elasticsearch.yml
    ports:
      - "9200:9200"

  logstash:
    image: docker.elastic.co/logstash/logstash:7.6.0
    volumes:
      - ./logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml
      - ./logstash/pipeline:/usr/share/logstash/pipeline 
      - ./logs:/usr/share/logstash/logs
    ports:
      - "5000:5000" 
    depends_on:
      - elasticsearch

  kibana:
    image: docker.elastic.co/kibana/kibana:7.6.0
    ports:
      - "5601:5601"
    depends_on:
      - elasticsearch

volumes:
  pg_data:
  elasticsearch_data: