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Node-RED

v1.0.0

Visual flow-based automation for connecting devices, APIs, and online services.

automationhome-automationdevelopment by getarcaneapp
x-arcane:
  icon: https://cdn.jsdelivr.net/gh/selfhst/icons@main/svg/node-red.svg
  urls:
    - https://nodered.org/docs/getting-started/docker

services:
  node-red:
    image: nodered/node-red:latest
    restart: unless-stopped
    ports:
      - "${BIND_ADDRESS:-127.0.0.1}:${APP_PORT:-1880}:1880"
    environment:
      TZ: ${TZ:-Etc/UTC}
    volumes:
      - node-red-data:/data
    labels:
      com.getarcaneapp.arcane.icon: https://cdn.jsdelivr.net/gh/selfhst/icons@main/svg/node-red.svg

volumes:
  node-red-data:

README

Open http://localhost:1880 on the Docker host. The editor is initially unauthenticated, so it binds to loopback by default. Use an SSH tunnel or an authenticated reverse proxy for remote access; set BIND_ADDRESS only after configuring access controls.

Flows, installed nodes, credentials, and settings.js persist in the node-red-data volume. Follow the security guide to configure adminAuth and a persistent credentialSecret in that file, then restart. Back up the entire volume.

Upstream deployment documentation.