services:
  pg:
    image: postgres:16
    container_name: perf-pg
    ports:
      - "55432:5432"
    environment:
      POSTGRES_USER: perf
      POSTGRES_PASSWORD: perf
      POSTGRES_DB: perf
    command: postgres -c shared_preload_libraries=pg_stat_statements -c pg_stat_statements.track=all
    volumes:
      - perf-pg:/var/lib/postgresql/data
volumes:
  perf-pg: