compose.yml

services:
  
  postgres:
    image: postgres:15-alpine
    container_name: superchef_db
    restart: always
    command: postgres -c config_file=/etc/postgresql/postgresql.conf -c hba_file=/etc/postgresql/pg_hba.conf
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
      POSTGRES_DB: recipebooster
    ports:
      - "5432:5432"
    volumes:
      - pg_primary_data:/var/lib/postgresql/data
      - ./db/postgresql.conf:/etc/postgresql/postgresql.conf
      - ./db/pg_hba.conf:/etc/postgresql/pg_hba.conf
      - ./db/init-replication.sql:/docker-entrypoint-initdb.d/init-replication.sql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d recipebooster"]
      interval: 5s
      timeout: 5s
      retries: 5

  postgres_replica:
    image: postgres:15-alpine
    container_name: superchef_db_replica
    user: postgres
    ports:
      - "5433:5432"
    environment:
      PGPASSWORD: password
    command: |
      bash -c "
      rm -rf /var/lib/postgresql/data/*
      echo 'Waiting for primary to accept connections...'
      until pg_isready -h superchef_db -U postgres; do
        echo 'Primary not ready yet, waiting...'
        sleep 2
      done
      echo 'Primary is ready, starting base backup...'
      pg_basebackup -h superchef_db -D /var/lib/postgresql/data -U replicator -v -P
      chmod 700 /var/lib/postgresql/data
      echo \"primary_conninfo = 'host=superchef_db port=5432 user=replicator password=password'\" > /var/lib/postgresql/data/postgresql.auto.conf
      touch /var/lib/postgresql/data/standby.signal
      echo 'Starting replica...'
      postgres
      "
    depends_on:
      postgres:
        condition: service_healthy
    volumes:
      - pg_replica_data:/var/lib/postgresql/data

  rabbitmq:
    image: rabbitmq:4-management
    container_name: rabbitmq
    ports:
      - "5672:5672"   # Puerto de comunicación (el que usa NestJS)
      - "15672:15672" # Puerto de la interfaz web (Management UI)
    environment:
      RABBITMQ_DEFAULT_USER: user
      RABBITMQ_DEFAULT_PASS: password
    volumes:
      - rabbitmq_data:/var/lib/rabbitmq

  redis:
    image: redis:7-alpine
    container_name: redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5
  
  kafka:
    image: confluentinc/cp-kafka:7.5.0
    container_name: kafka
    ports:
      - "9092:9092"
    environment:
      KAFKA_NODE_ID: 1
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: CONTROLLER:PLAINTEXT,PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT
      KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://kafka:29092,PLAINTEXT_HOST://localhost:9092
      KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1
      KAFKA_GROUP_INITIAL_REBALANCE_DELAY_MS: 0
      KAFKA_TRANSACTION_STATE_LOG_REPLICATION_FACTOR: 1
      KAFKA_TRANSACTION_STATE_LOG_MIN_ISR: 1
      KAFKA_PROCESS_ROLES: broker,controller
      KAFKA_CONTROLLER_QUORUM_VOTERS: 1@kafka:29093
      KAFKA_LISTENERS: PLAINTEXT://kafka:29092,CONTROLLER://kafka:29093,PLAINTEXT_HOST://0.0.0.0:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT
      KAFKA_CONTROLLER_LISTENER_NAMES: CONTROLLER
      KAFKA_AUTO_CREATE_TOPICS_ENABLE: "true"
      KAFKA_NUM_PARTITIONS: 3
      CLUSTER_ID: MkU3OTM3N3ZmNGI2NDMyYj
  
  kafka-ui:
    image: provectuslabs/kafka-ui:latest
    container_name: kafka-ui
    ports:
      - "8080:8080"
    environment:
      KAFKA_CLUSTERS_0_NAME: local
      KAFKA_CLUSTERS_0_BOOTSTRAPSERVERS: kafka:29092

  superchef:
    build:
      context: ./backend/superchef
      dockerfile: Dockerfile
    env_file:
      - ./backend/superchef/.env

    container_name: superchef_service
    command: >
      sh -c "npx prisma migrate deploy && 
             npx prisma db seed && 
             node dist/src/main.js"
    ports:
      - "3000:3000"
    environment:
      - DATABASE_URL=postgresql://postgres:password@postgres:5432/recipebooster
      - REPLICA_URL=postgresql://postgres:password@localhost:5433/recipebooster
      - NODE_ENV=production
      - REDIS_HOST=redis
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy

  analytics:
    build:
      context: ./backend/analytics
      dockerfile: Dockerfile
    env_file:
      - ./backend/analytics/.env

    container_name: analytics_service
    command: >
      sh -c "node dist/src/main.js"
    ports:
      - "3000:3000"
    environment:
      - LOG_LEVEL=["log", "error", "warn", "debug", "verbose"]
      - REDIS_HOST=localhost
      - REDIS_PORT=6379
      - APP_URL=http://localhost:3000
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy

  notifications:
    build:
      context: ./backend/notifications
      dockerfile: Dockerfile
    env_file:
      - ./backend/notifications/.env

    container_name: notifications_service
    command: >
      sh -c "node dist/src/main.js"
    ports:
      - "3000:3000"
    environment:
      - RABBITMQ_URL=amqp://user:password@localhost:5672
      - RESEND_API_KEY=re_6eDkHn5N_FMUmktAQSTDop3wk4scpD3Sd
      - JWT_SECRET="N0tSoS3cr3tK3yF0rJwT"
      - JWT_REFRESH_SECRET="3v3nM0r3S3cr3tK3yF0rJwT"
      - LOG_LEVEL=["log", "error", "warn", "debug", "verbose"]
      - APP_URL=http://localhost:3000
      - HONEYCOMB_API_KEY=faGbosG9yxvmz8TPw956UD
      - OTEL_SERVICE_NAME=notifications
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy

volumes:
  pg_primary_data:
  pg_replica_data:
  rabbitmq_data:
  redis_data: