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Ya tengo desplegado n8n en mi red local o homelab como ahora veo que se le suele llamar, concretamente en la Raspberry Pi 400 que compré hace unos días.

No es la primera vez que utilizo n8n, de tengo lo tengo actualmente instalado en un viejo equipo de sobremesa que habilité para hacer pruebas con esta y otras soluciones tipo OpenClaw y Hermes Agent, si bien se quedaba pequeño y la idea de buscarles nuevo casa si es posible en mi nueva Raspberry Pi 400.

$ curl -fsSL https://get.n8n.io | sh

✔ Docker found (29.9.3)
✔ Docker Compose found (5.7.0)
✔ Created ./n8n/compose.yml
✔ Created ./n8n/searxng-settings.yml
✔ Created ./n8n/.env (unique secrets generated)
Pulling images (this can take a few minutes on first run)…
[+] pull 65/65
✔ Image ghcr.io/n8n-io/n8n-sandbox-service-runner-dind:1.8.1 Pulled 89.3s
✔ Image ghcr.io/n8n-io/runners:2.47.3 Pulled 130.2s
✔ Image ghcr.io/searxng/searxng:latest Pulled 38.6s
✔ Image docker.io/n8nio/n8n:2.47.3 Pulled 204.9s
✔ Image ghcr.io/n8n-io/n8n-sandbox-service-api:1.8.1 Pulled 51.4s
✔ Started n8n 2.47.3 and sandbox services
Waiting for n8n to become ready (first boot pulls images and runs migrations) … ✓

n8n is running at: http://localhost:5678
Data stored in: ./n8n (Docker volume: n8n-data)
Config files: ./n8n/compose.yml, ./n8n/.env

To stop: docker compose -f ./n8n/compose.yml down
To start: docker compose -f ./n8n/compose.yml up -d
More everyday commands: https://docs.n8n.io/deploy/host-n8n/install-options/one-line-setup#everyday-commands

Security notes:

• Only port 5678 (n8n) should ever be reachable from the internet.
• The sandbox runner is privileged Docker-in-Docker — never publish its ports.

This setup is meant to try n8n locally. For production (TLS, Postgres, queue
mode) see https://docs.n8n.io/hosting/

get-n8n.sh v1.4.0 — source: https://github.com/n8n-io/n8n/blob/master/docker/get-n8n.sh

➜ All set! Open http://localhost:5678 in your browser to get started.

$ docker ps -a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
3b6b68da6c79 ghcr.io/n8n-io/runners:2.47.3 «tini — /usr/local/…» 12 minutes ago Exited (0) 5 minutes ago n8n-runners-1
f5d60bda2c75 ghcr.io/n8n-io/n8n-sandbox-service-runner-dind:1.8.1 «/sbin/tini — /usr/…» 12 minutes ago Exited (143) 5 minutes ago n8n-sandbox-runner-1-1
455f5781d305 n8nio/n8n:2.47.3 «tini — /docker-ent…» 12 minutes ago Exited (0) 5 minutes ago n8n-n8n-1
e027ef59e21e ghcr.io/n8n-io/n8n-sandbox-service-api:1.8.1 «/sbin/tini — /usr/…» 12 minutes ago Exited (0) 5 minutes ago n8n-sandbox-api-1
214c310bf0c1 ghcr.io/n8n-io/n8n-sandbox-service-api:1.8.1 «sh -c ‘bootstrap-mt…» 12 minutes ago Exited (0) 12 minutes ago n8n-sandbox-certs-1
615b649639d6 ghcr.io/searxng/searxng:latest «/usr/local/searxng/…» 12 minutes ago Exited (0) 5 minutes ago n8n-searxng-1