on:
  schedule: # run 0:00 (JST)
    - cron: "0 9 * * *"
  workflow_dispatch:

jobs:
  readme_mountain:
    runs-on: ubuntu-latest
    name: generate-mountain
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Use README.Mountain
        uses: suba327777/README.Mountain@release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          USERNAME: ${{ github.repository_owner }}
          # select theme
          THEME: "default"
      - name: Diff
        id: diff
        run: |
          git add -N .
          git diff --name-only --exit-code
        continue-on-error: true
      - name: commit & push
        run: |
          git config user.name  "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add .
          git commit -m "[μRM] generate svg."
          git push
        if: steps.diff.outcome == 'failure'