services:
  simple-chat:
    build: .
    ports:
      - "9879:8080"
    volumes:
      # The file must be readable AND writable by uid 65532 (distroless
      # nonroot, persists per-account device ids on first boot) AND have 0600
      # perms: chown 65532:65532 accounts.json && chmod 600 accounts.json
      - ./accounts.json:/app/accounts.json
    environment:
      - DS_ACCOUNTS=/app/accounts.json
      - DS_ADDR=:8080
      - DS_API_KEY=${DS_API_KEY:-}
    restart: unless-stopped