create-whats-new-pr.yml

name: Create What's New PR
on:
  schedule:
      - cron:  '0 0 2 * *'
  workflow_dispatch:
      inputs:
        year:
          description: "The 4 digit year for the desired whats-new doc"
          required: false
        month:
          description: "The abbreviated or full month name for the desired whats-new doc (i.e. 'jan', 'january', etc)"
          required: false

jobs:
  run:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@master

      - uses: actions/setup-node@master
        with:
          node-version: "16.16.0"

      - name: get RokuCommunity bot token #so the bot's name shows up on all our actions
        uses: tibdex/github-app-token@v1.7.0
        id: generate-token
        with:
          app_id: ${{ secrets.BOT_APP_ID }}
          private_key: ${{ secrets.BOT_PRIVATE_KEY }}

      - name: Set New GitHub Token
        run: echo " GH_TOKEN=${{ steps.generate-token.outputs.token }}" >> $GITHUB_ENV

      - name: Generate whats-new page
        run: |
          npm ci
          npm run create-whats-new -- --year ${{ github.event.inputs.year }} --month ${{ github.event.inputs.month }} --token ${{ env.GH_TOKEN }}

      - name: Commit a new branch if there are changes
        uses: tj-actions/verify-changed-files@v13
        id: verify-changed-files
        with:
          separator: " "
          autocrlf: input

      - name: Get the name of the new file
        id: getFilename
        run: echo "filename=$(git status | grep -Ei .md | grep -oEi '[0-9]+-[0-9]+-[a-z]+')" >> $GITHUB_OUTPUT

      - name: Open PR for new whats-new page
        if: steps.verify-changed-files.outputs.files_changed == 'true'
        env:
          GH_TOKEN: ${{ steps.generate-token.outputs.token }}
        run: |
            git add src/*
            git config user.name "rokucommunity-bot"
            git config user.email "93661887+rokucommunity-bot@users.noreply.github.com"
            git config --add --bool push.autoSetupRemote true
            git checkout -b whats-new/${{ steps.getFilename.outputs.filename }}
            git commit -m "What's new for ${{ steps.getFilename.outputs.filename }}"
            git push
            gh pr create --title "What's new: ${{ steps.getFilename.outputs.filename  }}" --body "All changes in RokuCommunity for ${{ steps.getFilename.outputs.filename }}"