version: "3.8"

services:
  app:
    image: lissy93/networking-toolbox:latest
    expose:
      - "3000"
    environment:
      NODE_ENV: ${NODE_ENV}
      PORT: ${PORT}
      HOST: ${HOST}
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:3000/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s