docker-compose.yml

version: '3.8'
services:
  db:
    image: 'postgres:14-alpine'
    ports:
      - '5432:5432'
    environment:
      POSTGRES_USER: blogpost
      POSTGRES_PASSWORD: blogpost
      POSTGRES_DB: blogpost
    healthcheck:
      test:
        - CMD-SHELL
        - pg_isready -U postgres
      interval: 30s
      timeout: 30s
      retries: 3
  elastic:
    image: 'docker.elastic.co/elasticsearch/elasticsearch:7.15.2'
    environment:
      - discovery.type=single-node
      - bootstrap.memory_lock=true
      - ES_JAVA_OPTS=-Xms512m -Xmx512m
    ulimits:
      memlock:
        soft: -1
        hard: -1
    ports:
      - '9200:9200'
  elastic_apm:
    image: 'docker.elastic.co/apm/apm-server:7.15.2'
    user: apm-server
    command: >
      apm-server -e -E apm-server.rum.enabled=true -E setup.kibana.host=kibana:5601 -E setup.template.settings.index.number_of_replicas=0 -E apm-server.kibana.enabled=true -E apm-server.kibana.host=kibana:5601 -E
      output.elasticsearch.hosts=["elastic:9200"] -E strict.perms=false -E output.elasticsearch.enabled=true -E output.elasticsearch.username=elastic -E output.elasticsearch.password=elastic -E apm-server.kibana.username=elastic -E
      apm-server.kibana.password=elastic
    cap_add:
      - CHOWN
      - DAC_OVERRIDE
      - SETGID
      - SETUID
    cap_drop:
      - ALL
    ports:
      - '8200:8200'
    healthcheck:
      interval: 10s
      retries: 12
      test: 'curl --write-out ''HTTP %{http_code}'' --fail --silent --output /dev/null http://localhost:8200'
  kibana:
    image: 'docker.elastic.co/kibana/kibana:7.15.2'
    ports:
      - '5601:5601'
    environment:
      ELASTICSEARCH_HOSTS: 'http://elastic:9200'
      ELASTICSEARCH_USERNAME: elastic
      ELASTICSEARCH_PASSWORD: elastic