Crema

Crema

Aplicación Docker from Florian Dambrine's Repository

Visión general

Crema is a small Node.js LAN messenger for always-on displays. It serves a PWA, a display view, settings, history, and logs over HTTP.

Argumentos en tiempo de ejecución

Interfaz web
http://[IP]:[PORT:3000]
Red
bridge
Privilegiado
false

Configuración de plantillas

Web/PWA PortPorttcp

Port used to access the Crema PWA, display, settings, history, and logs.

Objetivo
3000
Por defecto
3000
Valor
3000
Embedded Broker PortPorttcp

Socket.IO broker port. Other Crema peers can connect to ws://unraid-ip:[PORT].

Objetivo
4000
Por defecto
4000
Valor
4000
Data DirectoryPathrw

Persistent Crema runtime state: replies, shortcuts, Do Not Disturb state, history database, and event logs.

Objetivo
/app/data
Por defecto
/mnt/user/appdata/crema
Valor
/mnt/user/appdata/crema
Owner NameVariable

Display name for this Crema instance. Set a unique owner name for each peer.

Objetivo
CREMA_OWNER
Por defecto
Unraid
Valor
Unraid
TransportVariable

Transport mode: broker, dual, or p2p. Broker is recommended for Docker because it avoids .local/mDNS peer resolution.

Objetivo
CREMA_TRANSPORT
Por defecto
broker
Valor
broker
Embed BrokerVariable

Start Crema's lightweight broker inside this container.

Objetivo
CREMA_EMBED_BROKER
Por defecto
1
Valor
1
Broker URLVariable

Socket.IO broker URL used by this Crema app. Keep ws://127.0.0.1:4000 to use the embedded broker.

Objetivo
CREMA_BROKER_URL
Por defecto
ws://127.0.0.1:4000
Valor
ws://127.0.0.1:4000
Advertise Broker via mDNSVariable

Advertise this broker as _crema-broker._tcp via mDNS. Keep 0 for Docker and set other peers to ws://unraid-ip:4000 explicitly.

Objetivo
CREMA_BROKER_ADVERTISE
Por defecto
0
Valor
0
Allow P2P with Embedded BrokerVariable

Set to 1 only if you want embedded-broker containers to use dual/p2p mDNS discovery. Keep 0 for Docker.

Objetivo
CREMA_ALLOW_P2P_IN_EMBEDDED_BROKER
Por defecto
0
Valor
0
Resolve mDNS AddressesVariable

In p2p/dual mode, prefer IPv4 addresses returned by mDNS over .local hostnames. Set to 0 to use hostname-only mDNS resolution.

Objetivo
CREMA_MDNS_RESOLVE_ADDRESSES
Por defecto
1
Valor
1
Broker TokenVariable

Optional shared token. Must match the Crema Broker token when broker authentication is enabled.

Objetivo
CREMA_BROKER_TOKEN
LatitudeVariable

Latitude used for the display day/night theme schedule.

Objetivo
CREMA_LAT
Por defecto
49.8941
Valor
49.8941
LongitudeVariable

Longitude used for the display day/night theme schedule.

Objetivo
CREMA_LON
Por defecto
2.2958
Valor
2.2958

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Detalles

Repositorio
lowess/crema:latest
Última actualización2026-05-28
Visto por primera vez2026-05-21

Ejecute Crema en Unraid.

Crema se encuentra en Community Apps para Unraid OS. Explore Unraid para crear un servidor doméstico flexible, un NAS o un laboratorio doméstico.