services:
  ethercalc:
    image: audreyt/ethercalc:tatest
    container_name: calcnetignet_ethercalc
    restart: unless-stopped
    read_only: true
    security_opt:
      - no-new-privileges:true
    tmpfs:
      - /tmp:size=64m,mode=1777
    ports:
      - "127.0.0.1:9004:8000"
    volumes:
      - ./volumes/ethercalc:/data
    env_file:
      - .env
    healthcheck:
      test: ["CMD-SHELL", "curl -fsS http://localhost:8000/_health >/dev/null || exit 1"]
      interval: 10s
      timeout: 3s
      retries: 6
      start_period: 15s