check-gh-pages-version.yml

name: Check Github Pages Gem Version and Open New Issue on Change

on:
  schedule:
    - cron: "00 12 * * *"
  workflow_dispatch:

jobs:
  check-github-pages-gem-version:
    runs-on: ubuntu-latest
    steps:
      - name: Check out Daniel Ridge repo
        uses: actions/checkout@v4

      - name: Set ENV variable for current ghpages-docker version number
        run: echo "PAGES_CURRENT_VERSION=$(cat release-versions/github-pages-gem.txt)" >> $GITHUB_ENV

      - name: Fetch GitHub Pages Gem release version and save in ENV variable
        run: echo "PAGES_RELEASE_VERSION=$(curl -sL https://pages.github.com/versions.json | jq -r '."github-pages"')" >> $GITHUB_ENV

      - name: Write release version to text file
        run: |
          echo ${{ env.PAGES_RELEASE_VERSION }} > release-versions/github-pages-gem.txt

      - name: Check for modified files
        id: git-check
        run: |
          if [ -z "$(git status --porcelain)" ]; then
            echo "modified=false" >> $GITHUB_ENV
          else
            echo "modified=true" >> $GITHUB_ENV
          fi

      - name: Commit latest GH-Pages Gem release version
        if: env.modified == 'true'
        run: |
          git config --global user.name 'Daniel Ridge'
          git config --global user.email 'Daniel.Ridge@hackforla.org'
          git commit -am "New release version"
          git push

      - name: Create issue to update GH-Pages gem
        if: env.modified == 'true'
        run: 'gh issue create
          --repo github.com/hackforla/ops
          --title "GHPAGES-DOCKER needs to be updated"
          --body "GitHub Pages is now using **v${{ env.PAGES_RELEASE_VERSION }}** of the GitHub Pages Ruby Gem. You are using **v${{ env.PAGES_CURRENT_VERSION }}**. Please refer to the [ghpages-docker Wiki](https://github.com/hackforla/ghpages-docker/wiki#how-do-you-update-ghpages-docker) for instructions on how to update."
          --label "feature: maintenance,feature: docker,role: Site Reliability Engineer,size: 0.5pt"'
        env:
          GH_TOKEN: ${{ secrets.DR_PAT }}