release.yml

name: Release Assets

on:
  # Run workflow upon creation of a new release
  release:
    types: [created]
  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

jobs:
  compress:
    runs-on: ubuntu-latest

    steps:
    - name: Checkout repository content
      uses: actions/checkout@v2
      with:
        ref: ${{ github.event.release.tag_name }}

    - name: Get repository name
      id: repo
      run: echo "::set-output name=name::$(basename $GITHUB_REPOSITORY)"

    - name: Get release version
      id: version
      run: echo "::set-output name=version::${{ github.event.release.tag_name }}"

    - name: Remove Git and GitHub-related files
      run: |
        rm -rf .git
        rm -rf .github

    - name: Compress repository content into ZIP file
      run: |
        zip -r ${{ steps.repo.outputs.name }}-v${{ steps.version.outputs.version }}.zip .

    - name: Upload ZIP file to release
      uses: actions/upload-release-asset@v1
      with:
        upload_url: ${{ github.event.release.upload_url }}
        asset_path: ${{ steps.repo.outputs.name }}-v${{ steps.version.outputs.version }}.zip
        asset_name: ${{ steps.repo.outputs.name }}-v${{ steps.version.outputs.version }}.zip
        asset_content_type: application/zip