Content Distribution to Slack and Telegram

## Setup
## 1. Creating Credentials on Github
#### Generate a personal access token on github by following these esteps;
- Right hand side of page -> Settings -> scroll to bottom -> Developer Settings > Personal Access Token > Tokens (classic) > Generate New Token
- Give scopes:
   *admin:repo_hook*
   *repo* (if you want to use it for your own private repo)

if you need more help, see here:
{{ $env.WEBHOOK_URL }}

## 2. Setting Credentials in n8n
In `Register Github Webhook`
*Authenticaion > Generic Credential Type*
*Generic Auth Type > Header Auth*
*Header Auth > Create New Credential* with Name set to *'Authorization'* and Value set to *'Bearer <YOUR GITHUB TOKEN HERE>'*.
(You can reuse this for `Delete Github Webhook` and `Get Existing Webhooks`).
Now in `Register Github Webhook`, scroll down to Send Body > JSON and inside the JSON, change the value of *"url"* to the webhook address given as Production URL in the node `Webhook Trigger`.


## 3. Notification settings
In the third row, link up the Webhook Trigger to any API of your choice. Slack and Telegram are given as examples.
You can also format the notification message as you wish.