docker-compose.yml

version: '1.0'

services:
  postgres:
    image: postgres:16
    container_name: postgres
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      PGDATA: /var/lib/postgresql/data/pgdata
      POSTGRES_DB: ${POSTGRES_DB}
    volumes:
      - postgres_data:/var/lib/postgresql/data/pgdata
    ports:
      - "${POSTGRES_PORT}:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -h postgres -p 5432 -U ${POSTGRES_USER}"]
      interval: 30s
      timeout: 10s
      retries: 5

  redis:
    image: redis:7
    container_name: redis
    restart: always
    command: ["redis-server", "--requirepass", "${REDIS_PASSWORD}", "--appendonly", "yes"]
    volumes:
      - redis_data:/data
    ports:
      - "6379:6379"
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 30s
      timeout: 10s
      retries: 5

  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:8.14.1
    container_name: elasticsearch
    environment:
      - discovery.type=single-node
      - ELASTIC_USERNAME=${ELASTIC_USER}
      - ELASTIC_PASSWORD=${ELASTIC_PASS}
      - xpack.security.enabled=false
    ports:
      - "9200:9200"
    volumes:
      - es_data:/usr/share/elasticsearch/data
    healthcheck:
      test: ["CMD-SHELL", "curl -s http://localhost:9200/_cluster/health | grep -q '\"status\":\"green\"'"]
      interval: 30s
      timeout: 10s
      retries: 5

volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local
  es_data:
    driver: local