Discord Notify Action

This action sends a notification to Discord.

Usage

Input	Required	Default	Description
webhook_url	✅		Webhook URL(s) from Discord. comma seperated
title			Title for card. If set to "GET_ACTION" will replace with the action taken and by whom (e.g PR #123 closed by Joe)
message			Content of cardIf set to "GET_ACTION" will replace with the action taken and by whom (e.g PR #123 closed by Joe)
include_image		true	If action is used in a pull request, attach the preview image for it to the card. Can be overridden by custom_image_url
show_author		false	if action is a Pull request, whether to show the author in the card
colour			Colour for the edge of the card in hex
username		GitHub	Username to send message as
avatar_url			Avatar to use for user
custom_image_url			Attach custom image to card, overrides pull request image if set. Requires include_image to be true
title_url			Make the title of the card this link

name: 'New PR Notification'
on:
  pull_request_target:
    types: [opened, reopened, closed]

jobs:
  notify:
    runs-on: ubuntu-latest
    steps:
      - name: "Check for DISCORD_WEBHOOK"
        id: secrets_set
        env:
          ENABLER_SECRET: ${{ secrets.DISCORD_WEBHOOK }}
        run: |
          unset SECRET_EXISTS
          if [ -n "$ENABLER_SECRET" ]; then SECRET_EXISTS=true ; fi
          echo "SECRETS_ENABLED=$SECRET_EXISTS" >> $GITHUB_OUTPUT
      - name: Send Discord notification
        uses: TiviPlus/discord-notify@v2
        if: steps.secrets_set.outputs.SECRETS_ENABLED
        with:
          webhook_url: ${{ secrets.DISCORD_WEBHOOK }}
          include_image: true
          message: "GET_ACTION"
          avatar_url: https://raw.githubusercontent.com/tgstation/TerraGov-Marine-Corps/refs/heads/master/icons/tgmc_64.png
          username: mpreg emoji test bot
          title_url: "${{ github.event.pull_request.html_url }}"