update-files-manifest.yml

name: Update Files Manifest

on:
  push:
    branches:
      - main
      - master
  workflow_dispatch:

jobs:
  update-manifest:
    runs-on: ubuntu-latest
    if: github.actor != 'github-actions[bot]' && github.actor != 'github-actions'

    steps:
      - uses: actions/checkout@v3
        with:
          token: ${{ secrets.PAT }}
          fetch-depth: 1
          sparse-checkout: |
            metadata.json
            otzaria/**/*
            links/**/*
          sparse-checkout-cone-mode: false

      - name: Generate Files Manifest
        run: |
          find . \( -name "metadata.json" -o -path "./otzaria/*" -o -path "./links/*" \) -type f \
          ! -path "./.git/*" \
          ! -path "./.github/*" \
          ! -name "files_manifest.json" \
          -exec sh -c 'echo "{\"$(echo {} | cut -c3-)\": {\"hash\": \"$(sha256sum {} | cut -d" " -f1)\"}}"' \; | \
          paste -sd "," - | \
          (echo "{" && cat && echo "}") > files_manifest.json

      - name: Commit changes
        uses: EndBug/add-and-commit@v9
        with:
          add: "files_manifest.json"
          message: "Update files manifest"
          default_author: github_actions