Last week I installed n8n and RabbitMQ through Docker on a VPN machine.
It was working normally. Today, when I went to update using the commands below, everything ran normally, but the n8n rebooted losing all settings, flows, etc. (I recovered with backup).
What am I doing wrong?
Commands:
apt-get update
apt upgrade
docker-compose pull
docker-compose down
docker-compose up -d
My docker-compose.yml
version: “3”
services:
traefik:
image: “traefik”
restart: always
command:
- “–api=true”
- “–api.insecure=true”
- “–providers.docker=true”
- “–providers.docker.exposedbydefault=false”
- “–entrypoints.web.address=:80”
- “–entrypoints.web.http.redirections.entryPoint.to=websecure”
- “–entrypoints.web.http.redirections.entrypoint.scheme=https”
- “–entrypoints.websecure.address=:443”
- “–certificatesresolvers.mytlschallenge.acme.tlschallenge=true”
- “–certificatesresolvers.mytlschallenge.acme.email=${SSL_EMAIL}”
- “–certificatesresolvers.mytlschallenge.acme.storage=/letsencrypt/acme.json”
ports:
- “80:80”
- “443:443”
volumes:
- ${DATA_FOLDER}/letsencrypt:/letsencrypt
- /var/run/docker.sock:/var/run/docker.sock:ro
n8n:
image: docker.n8n.io/n8nio/n8n
restart: always
ports:
- “127.0.0.1:5678:5678”
labels:
- traefik.enable=true
- traefik.http.routers.n8n.rule=Host(${SUBDOMAIN}.${DOMAIN_NAME})
- traefik.http.routers.n8n.tls=true
- traefik.http.routers.n8n.entrypoints=web,websecure
- traefik.http.routers.n8n.tls.certresolver=mytlschallenge
- traefik.http.middlewares.n8n.headers.SSLRedirect=true
- traefik.http.middlewares.n8n.headers.STSSeconds=315360000
- traefik.http.middlewares.n8n.headers.browserXSSFilter=true
- traefik.http.middlewares.n8n.headers.contentTypeNosniff=true
- traefik.http.middlewares.n8n.headers.forceSTSHeader=true
- traefik.http.middlewares.n8n.headers.SSLHost=${DOMAIN_NAME}
- traefik.http.middlewares.n8n.headers.STSIncludeSubdomains=true
- traefik.http.middlewares.n8n.headers.STSPreload=true
- [email protected]
environment:
- N8N_BASIC_AUTH_ACTIVE=true
- N8N_BASIC_AUTH_USER
- N8N_BASIC_AUTH_PASSWORD
- N8N_HOST=${SUBDOMAIN}.${DOMAIN_NAME}
- N8N_PORT=5678
- N8N_PROTOCOL=https
- NODE_ENV=production
- WEBHOOK_URL=https://${SUBDOMAIN}.${DOMAIN_NAME}/
- GENERIC_TIMEZONE=${GENERIC_TIMEZONE}
- RABBITMQ_CONNECTION_URL=amqp://guest:[email protected]:5672
depends_on:
- rabbitmq
rabbitmq:
image: rabbitmq:3-management
hostname: rabbit1
environment:
- RABBITMQ_DEFAULT_USER=guest
- RABBITMQ_DEFAULT_PASS=guest
ports:
- “15672:15672”
- “5672:5672”
volumes:
- ${DATA_FOLDER}/.n8n:/home/node/.n8n
My .env
N8N_BASIC_AUTH_USER=yyyyyyyyyy
N8N_BASIC_AUTH_PASSWORD=xxxxxxxx
N8N_HOST=server1.leads8.com.br
[email protected]
DATA_FOLDER=/root/n8n/
DOMAIN_NAME=leads8.com.br
SUBDOMAIN=server1
GENERIC_TIMEZONE=America/Sao_Paulo
(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)
- n8n version: 0.221.2
- Database (default: SQLite): SQLite
- n8n EXECUTIONS_PROCESS setting (default: own, main):
- Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
- Operating system: Ubuntu