services:
  starry-cloud:
    container_name: starry-cloud
    build: .
    restart: unless-stopped
    init: true
    ports:
      - "5000:5000"
    user: "1000:1000"
    pids_limit: 128
    mem_limit: 32m
    memswap_limit: 32m
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges:true
    read_only: true
    tmpfs:
      - /tmp:rw,noexec,nosuid,nodev,size=64m
    healthcheck:
      test: ["CMD-SHELL", "wget -q -O /dev/null http://127.0.0.1:5000/health || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 20s
    logging:
      driver: json-file
      options:
        max-size: "10m"
        max-file: "3"
    volumes:
      # App settings file (create from config.example.yml):
      - type: bind
        source: ./config.yml
        target: /app/config.yml
        read_only: true
      # Auth secrets file — generate with:
      # docker compose run --rm starry-cloud gen-auth
      - type: bind
        source: ./auth.yml
        target: /app/auth.yml
        read_only: true
      # procfs: mount only files required for showing system stats
      - type: bind
        source: /proc/uptime
        target: /host/proc/uptime
        read_only: true
      - type: bind
        source: /proc/meminfo
        target: /host/proc/meminfo
        read_only: true
      - type: bind
        source: /proc/stat
        target: /host/proc/stat
        read_only: true
      - type: bind
        source: /proc/cpuinfo
        target: /host/proc/cpuinfo
        read_only: true
      - type: bind
        source: /proc/sys/kernel/hostname
        target: /host/proc/sys/kernel/hostname
        read_only: true
      # sysfs: mount only files required for showing system stats
      - type: bind
        source: /sys/class
        target: /host/sys/class
        read_only: true
      - type: bind
        source: /sys/devices
        target: /host/sys/devices
        read_only: true
      # hostname only
      - type: bind
        source: /etc/hostname
        target: /host/etc/hostname
        read_only: true