# n8n environment variables N8N_HOST=n8n.example.com N8N_PORT=5678 WEBHOOK_TUNNEL_URL=https://n8n.example.com # if you want public webhooks # n8n encryption key N8N_ENCRYPTION_KEY=1234567890abcdef1234567890abcdef # n8n user authentication N8N_BASIC_AUTH_ACTIVE=true N8N_BASIC_AUTH_USER=admin N8N_BASIC_AUTH_PASSWORD=supersecretpassword # Database DB_TYPE=postgresdb DB_POSTGRESDB_HOST=db DB_POSTGRESDB_PORT=5432 DB_POSTGRESDB_DATABASE=n8n DB_POSTGRESDB_USER=n8n DB_POSTGRESDB_PASSWORD=n8npassword # Other settings GENERIC_TIMEZONE=America/Los_Angeles