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https://github.com/justmiles/traefik-cloudflare-tunnel

Last synced: 5 days ago
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Host: GitHub
URL: https://github.com/justmiles/traefik-cloudflare-tunnel
Owner: justmiles
Created: 2022-05-16T19:48:42.000Z (over 2 years ago)
Default Branch: master
Last Pushed: 2024-06-07T19:17:17.000Z (5 months ago)
Last Synced: 2024-11-03T17:39:37.190Z (10 days ago)
Language: Go
Size: 183 KB
Stars: 53
Watchers: 3
Forks: 7
Open Issues: 1
Metadata Files:
- Readme: README.md

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README

        # traefik-cloudflare-tunnel

Sync Cloudflare Zero-Trust tunnels from Traefik routes

## Configuration

| Environment Variable  | Type   | Description                                                  |

| :-------------------- | ------ | ------------------------------------------------------------ |

| CLOUDFLARED_TOKEN     | String | Token for the `cloudflared` daemon. This is the token provided after [creating a tunnel](https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/install-and-setup/tunnel-guide/#1-create-a-tunnel). |

| CLOUDFLARE_API_TOKEN  | String | A valid [cloudflare API token](https://dash.cloudflare.com/profile/api-tokens) |

| CLOUDFLARE_ACCOUNT_ID | String | Your account ID. Available in the URL at https://dash.cloudflare.com |

| CLOUDFLARE_TUNNEL_ID  | String | The ID of your cloudlfare tunnel                             |

| CLOUDFLARE_ZONE_ID    | String | The cloudflare zone ID of your site.                         |

| DOMAIN_NAME           | String | The domain name used for these tunnels                       |

| TRAEFIK_API_ENDPOINT | String | The HTTP uri to Traefik's API (example: http://192.168.1.100:8081)                       |

| TRAEFIK_SERVICE_ENDPOINT | String | The HTTP uri to Traefik's web entrypoint |

| TRAEFIK_ENTRYPOINT | String | Optional. Only target routes registered to these entrypoints |

**Cloudflare Permissions**

The `CLOUDFLARE_API_TOKEN` is your API token and you can create/obtain one here: https://dash.cloudflare.com/profile/api-tokens

The `CLOUDFLARE_ACCOUNT_ID` is your account ID is a 32 character hash unique to you. After you login to cloudflare, you can find it in the URL here: https://dash.cloudflare.com

The `CLOUDFLARE_TUNNEL_ID` is the ID of the Cloudflare tunnel. You can create one from the Zero Trust dashboard and navigating to Access -> Tunnels. The ID is under the name.

Ensure the permissions for your Cloudflare token matches the following:

- Account -> Cloudflare Tunnel -> Edit

- Account -> Zero Trust -> Edit

- User -> User Details -> Read

- Zone -> DNS -> Edit

## Example

`cd` into the `example` directory and update the `.env` with your CloudFlare info.

```bash

cd example

cp .env.example .env

vi .env

```

Run `docker-compose up` to start traefik, cloudflared, traefik-cloudflare-tunnel, and an example app.

```bash

docker-compose up

```

If authentication is correct, you should be able to browse to the provided tunnel!