render-mermaid.yml

name: Render Mermaid Diagrams

on:
  push:
    paths:
      - 'Docs/Devs/OASIS_ARCHITECTURE_DIAGRAMS.md'
      - 'Images/Diagrams/**.mmd'
      - '.github/workflows/render-mermaid.yml'

jobs:
  render:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: '20'

      - name: Install Mermaid CLI
        run: npm i -g @mermaid-js/mermaid-cli

      - name: Render diagrams
        shell: pwsh
        run: |
          ./Images/Diagrams/render-diagrams.ps1 -InputDir Images/Diagrams -OutDir Images/Diagrams

      - name: Commit SVGs
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
          git add Images/Diagrams/*.svg
          if git diff --cached --quiet; then
            echo "No diagram updates to commit."
          else
            git commit -m "chore(diagrams): auto-render Mermaid SVGs"
            git push
          fi