github-script.yml

name: GitHub Script - Comment on an issue
# Source from https://github.com/actions/github-script
on:
  issues:
    types: [opened]

jobs:
  comment:
    runs-on: ubuntu-latest
    steps:
      - name: Dump GitHub context
        env:
          GITHUB_CONTEXT: ${{ toJson(github) }}
        run: echo "$GITHUB_CONTEXT"     
      - name: Comment on an issue
        uses: actions/github-script@0.4.0
        with:
          github-token: ${{secrets.GITHUB_TOKEN}}
          script: |
            const commentBody = `Hi @${context.actor}! Thanks for the feedback! We'll assign the issue to the content author to evaluate and update as appropriate.`;

            github.issues.createComment({
              issue_number: context.issue.number,
              owner: context.repo.owner,
              repo: context.repo.repo,
              body: commentBody
            })