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67 lines
2.3 KiB
Markdown
67 lines
2.3 KiB
Markdown
# Tabby Web
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This is the exact code that runs at https://tabby.sh. In fact, it's being deployed straight out of this repository.
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You can use this to deploy your own copy or to make improvements - pull requests are welcome!
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# How it works
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Tabby Web serves the Tabby Terminal as a web application while managing multiple config files, authentication, and providing TCP connections via a [separate gateway service](https://github.com/Eugeny/tabby-connection-gateway).
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# Requirements
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* Python 3.7+
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* A database server supported by Django (MariaDB, Postgres, SQLite, etc.)
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* Storage for distribution files - local, S3, GCS or others supported by `fsspec`
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# Using Docker images
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Tabby Web consists of two Docker images - `backend` and `frontend`. See an example set up in `docker-compose.yml`
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## Environment variables
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### Frontend
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* `BACKEND_URL` (required if running the backend in a separate Docker container).
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* `WEB_CONCURRENCY`
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### Backend
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* `DATABASE_URL` (required).
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* `FRONTEND_URL`
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* `APP_DIST_STORAGE`: a `file://`, `s3://`, or `gcs://` URL to store app distros in.
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* `SOCIAL_AUTH_*_KEY` & `SOCIAL_AUTH_*_SECRET`: social login credentials, supported providers are `GITHUB`, `GITLAB`, `MICROSOFT_GRAPH` and `GOOGLE_OAUTH2`.
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## Adding Tabby app versions
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* `docker-compose run backend ./manage.py add_version 1.0.156-nightly.2`
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# Development setup
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Put your environment vars (`DATABASE_URL`, etc.) in the `.env` file in the root of the repo.
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For the frontend:
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```shell
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cd frontend
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yarn
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yarn run build # or yarn run watch
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```
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For the backend:
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```shell
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cd backend
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poetry install
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./manage.py migrate # set up the database
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./manage.py add_version 1.0.156-nightly.2 # install an app distribution
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PORT=9000 poetry run gunicorn # optionally with --reload
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```
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# Security
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* When using Tabby Web for SSH/Telnet connectivity, your traffic will pass through a hosted gateway service. It's encrypted in transit (HTTPS) and the gateway servers authenticate themselves with a certificate before connections are made. However there's a non-zero risk of a MITM if a gateway service is compromised and the attacker gains access to the service's private key.
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* You can alleviate this risk by [hosting your own gateway service](https://github.com/Eugeny/tabby-connection-gateway), or your own copy of Tabby Web altogether.
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