update-themes.yml

name: Update themes
on:
  schedule:
    - cron: "0 0 * * *"
  workflow_dispatch:
env:
  HUGO_VERSION: "v0.136.5"
jobs:
  build:
    runs-on: ubuntu-latest
    # Use bash shell for all steps in the workflow
    defaults:
      run:
        shell: bash
    env:
      HUGO_CACHEDIR: /tmp/hugo_cache
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "^1.21.0"
      - name: Update submodules
        working-directory: ./cmd/hugothemesitebuilder
        run: |
          go install github.com/gohugoio/hugo@${{ env.HUGO_VERSION }}
          go run main.go build -skipSiteBuild -cleanCache
          cd build
          hugo mod get
          hugo mod tidy
      - name: Commit & push changes
        # Check the github.ref context to determine the current branch name. if it is 'refs/heads/main', then commit and push the changes.
        # This allows experimenting/debugging GitHub actions without concerns about committing changes.
        # For example, changes can be made to this workflow in a separate branch and a workflow run can be triggered manually (workflow_dispatch).
        # For more information, see https://docs.github.com/en/actions/learn-github-actions/contexts
        if: ${{ github.ref == 'refs/heads/main' }}
        run: |
          git config --global user.email "bep@users.noreply.github.com"
          git config --global user.name "bep"
          git add .
          git commit -am "[Bot] Update themes"
          git push --force-with-lease