services:
  postgres-replica:
    image: bitnami/postgresql:16
    environment:
      - POSTGRESQL_REPLICATION_MODE=slave
      - POSTGRESQL_REPLICATION_USER=repl_user
      - POSTGRESQL_REPLICATION_PASSWORD=repl_pass
      - POSTGRESQL_MASTER_HOST=MASTER_IP_ИЛИ_DNS
      - POSTGRESQL_PASSWORD=admin
    ports:
      - "5432:5432"