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| title: N8n | |
| emoji: ⚡ | |
| colorFrom: blue | |
| colorTo: gray | |
| sdk: docker | |
| pinned: false | |
| license: mit | |
| app_port: 7860 | |
| short_description: n8n free hosted with supabase | |
| # ⚡ n8n — Self-Hosted Automation Platform | |
| Instance personnelle de **n8n 2.25.7** hébergée sur Hugging Face Spaces, connectée à Supabase pour la persistance des données. | |
| ## 🚀 Fonctionnalités | |
| - **400+ intégrations** — Telegram, OpenAI, Anthropic, Gemini, Google Sheets, Slack, GitHub... | |
| - **Agents IA natifs** — LangChain, MCP Client, AI Agent node | |
| - **Webhooks** — Réception et envoi de données en temps réel | |
| - **Cron jobs** — Automatisations planifiées | |
| - **Code Node** — JavaScript et Python dans les workflows | |
| - **Community packages** — Nodes additionnels installables | |
| - **Chromium intégré** — Scraping et automatisation navigateur | |
| ## 🏗️ Architecture | |
| ``` | |
| Internet | |
| │ | |
| ▼ | |
| Hugging Face Space (port 5678) | |
| │ | |
| ├── Supabase (PostgreSQL) | |
| │ └── Workflows, credentials, executions | |
| │ | |
| └── n8n 2.25.7 | |
| ├── AI Agent nodes | |
| ├── MCP Client | |
| └── 400+ intégrations | |
| ``` | |
| ## ⚙️ Stack technique | |
| | Composant | Technologie | | |
| |---|---| | |
| | Runtime | Node.js 22.16 (Debian) | | |
| | Automation | n8n 2.25.7 | | |
| | Base de données | Supabase (PostgreSQL) | | |
| | Hébergement | Hugging Face Spaces | | |
| | Navigateur | Chromium (Puppeteer) | | |
| ## 🔒 Sécurité | |
| - Instance privée — inscriptions désactivées après création du compte admin | |
| - Credentials chiffrés via `N8N_ENCRYPTION_KEY` | |
| - Connexion Supabase via SSL | |
| - Utilisateur non-root dans le conteneur | |
| ## 📝 Notes | |
| - Les données sont persistées dans Supabase — aucune perte lors des redémarrages du Space | |
| - Les workflows, credentials et historique d'exécutions sont conservés | |
| --- | |
| Created by **[ABCDO](https://abcdo.tn/)** & [EnzGamers](https://huggingface.co/EnzGamers) . | |
| Check out the configuration reference at [spaces-config-reference](https://huggingface.co/docs/hub/spaces-config-reference) . | |
| -- | |
| # n8n - Extended Workflow Automation on Hugging Face Spaces | |
| This Hugging Face Space runs a powerful, extended instance of [n8n](https://n8n.io/), an open-source, fair-code, and self-hostable workflow automation tool. | |
| This isn't just the standard n8n. This custom Docker image comes pre-loaded with a wide range of system dependencies, designed to support a vast array of community nodes and complex workflows right out of the box, without any extra configuration. | |
| ## ✨ Key Features of This Custom Image | |
| - **Based on Node.js 20**: Built on a modern and efficient `node:20-alpine` base image. | |
| - **Chromium Included**: Full support for browser automation, web scraping, and PDF generation nodes thanks to the pre-installed `chromium`. | |
| - **Python & Git Ready**: Comes with `python3`, `pip`, and `git` installed, allowing you to run scripts and interact with repositories directly within your workflows. | |
| - **Build Tools Pre-installed**: Includes `build-base`, `g++`, and `make` to ensure compatibility with nodes that require compiling native addons. | |
| - **Database Clients**: `postgresql-client` is included for easy connection to external PostgreSQL databases. | |
| - **Graphics Libraries**: `cairo-dev` and `pango-dev` are available for nodes that perform canvas or image manipulation. | |
| ## 🚀 How to Use | |
| 1. **Launch the Space**: This Space will build the Docker container and start n8n automatically. Please be patient during the initial startup. | |
| 2. **Access n8n**: Once the application is running, the n8n editor will be available to use. | |
| 3. **Start Automating**: Begin building your workflows! You can now use many community nodes that would typically fail in a standard setup. | |
| ### Data Persistence | |
| By default, this Space uses SQLite to store your workflows and credentials, which are saved to the container's local filesystem (`/root/.n8n`). | |
| **Important**: The filesystem of a Hugging Face Space is ephemeral. To ensure your workflows are not lost when the Space restarts, you should: | |
| 1. **Download Your Workflows**: Regularly download your important workflows as JSON files from the n8n UI. | |
| 2. **Commit to Repository**: For a more advanced setup, you can configure a process to commit your workflow files (`/root/.n8n/workflows/*.json`) back to the Space's Git repository. | |
| ## ⚙️ Configuration (Using Space Secrets) | |
| For a secure and customized setup, you should configure n8n using Hugging Face Space Secrets. You can find these in your Space's **Settings** tab. | |
| | Secret Key | Description | Example Value | | |
| | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------ | | |
| | `N8N_ENCRYPTION_KEY` | **(Highly Recommended)** A long, random, and secret key to encrypt your credentials. If not set, credentials are less secure. | `your_very_secret_and_long_encryption_key` | | |
| | `GENERIC_TIMEZONE` | Sets the server timezone to ensure CRON nodes and date-based triggers run at the correct time. A list of timezones can be found [here](https://en.wikipedia.org/wiki/List_of_tz_database_time_zones). | `Europe/Berlin` | | |
| | `NODE_FUNCTION_ALLOW_EXTERNAL` | Comma-separated list of external npm modules to allow in the Function and Edit Fields nodes (e.g., `axios,lodash`). | `axios,moment` | | |
| | `WEBHOOK_URL` | **(Required for Production)** Manually set the public-facing webhook URL. It should be the URL of your Hugging Face Space. | `https://your-space-name.hf.space/` | | |
| ### Connecting to an External Database | |
| While SQLite is fine for testing, you can connect to an external PostgreSQL database (ex: Supabase 😉) for a more robust, production-ready setup. Simply set the following secrets: | |
| - `DB_TYPE`: `postgresdb` | |
| - `DB_POSTGRESDB_HOST`: Your database host | |
| - `DB_POSTGRESDB_DATABASE`: Your database name | |
| - `DB_POSTGRESDB_USER`: Your database user | |
| - `DB_POSTGRESDB_PASSWORD`: Your database password | |
| - `DB_POSTGRESDB_PORT`: `5432` | |
| ## 🐳 About the Dockerfile | |
| This instance is built from the provided `Dockerfile`. Here is a summary of its setup: | |
| - **Base Image**: `node:20-alpine` | |
| - **n8n Version**: `Latset` | |
| - **System Dependencies**: Installs `git`, `python3`, `chromium`, `build-base`, `postgresql-client`, and more using `apk`. | |
| - **Environment**: Sets up `PUPPETEER_EXECUTABLE_PATH` to work with the bundled Chromium. | |
| - **Directories**: Creates and sets appropriate permissions for the n8n data directory at `/root/.n8n`. | |
| - **Execution**: Starts n8n using the default `n8n start` command. |