services:
  postgres:
    build:
      context: .
      dockerfile: release/docker/Dockerfile
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: pgcontext
    ports:
      - "${PGCONTEXT_PORT:-5432}:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres -d pgcontext"]
      interval: 5s
      timeout: 3s
      retries: 20
    volumes:
      - pgcontext-data:/var/lib/postgresql/data

volumes:
  pgcontext-data: