docker-compose.yml

version: "3.9"

services:

  etl:
    build:
      context: etl
      target: production
    env_file:
      - etl/.env.docker
    volumes:
      - etl-data:/data
    depends_on:
      postgres:
        condition: service_healthy
      elasticsearch:
        condition: service_healthy
    profiles:
      - etl

  api:
    build:
      context: async_api
      target: production
    env_file:
      - async_api/.env.docker
    depends_on:
      elasticsearch:
        condition: service_healthy
    profiles:
      - api

  postgres:
    image: postgres:16-alpine
    env_file:
      - infra/postgres/.env
    volumes:
      - ./infra/postgres/pg_dump.sql:/docker-entrypoint-initdb.d/pg_dump.sql
      - postgres-data:/data/postgres
    healthcheck:
      test: [ "CMD-SHELL", "pg_isready -U app -d movies_database" ]
      interval: 5s
      timeout: 5s
      retries: 5
    profiles:
      - infra

  redis:
    image: redis:7.2.4-alpine
    profiles:
      - infra

  elasticsearch:
    image: elasticsearch:8.12.2
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false
    volumes:
      - elasticsearch-data:/usr/share/elasticsearch/data
    healthcheck:
      test: curl -u elastic:elastic -s -f elasticsearch:9200/_cat/health >/dev/null || exit 1
      interval: 30s
      timeout: 10s
      retries: 5
    deploy:
      resources:
        limits:
          cpus: '1.00'
          memory: 1GB
        reservations:
          cpus: '0.50'
          memory: 1GB
    profiles:
      - infra

  init-elasticsearch:
    image: curlimages/curl:8.6.0
    command: /bin/sh /data/create_indexes.sh http://elasticsearch:9200
    volumes:
      - ./infra/elasticsearch/:/data/
    depends_on:
      elasticsearch:
        condition: service_healthy
    profiles:
      - infra

  nginx:
    image: nginx:1.25-alpine
    volumes:
      - ./infra/nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./infra/nginx/configs:/etc/nginx/conf.d:ro
    ports:
      - "80:80"
    profiles:
      - api
    depends_on:
      api:
        condition: service_started

volumes:
  etl-data:
  postgres-data:
  elasticsearch-data:
  redis-data: