name: Demo
on:
  push:
    # update README badge only if the README file changes
    # or if the package.json file changes, or this file changes
    branches:
      - master
    paths:
      - README.md
      - package.json
      - .github/workflows/demo.yml
  schedule:
    # update badges every night
    # because we have a few badges that are linked
    # to the external repositories
    - cron: '0 3 * * *'

jobs:
  build:
    name: Badges
    runs-on: ubuntu-latest
    steps:
      - name: Checkout 🛎
        uses: actions/checkout@v1

      - name: Install NPM dependencies 📦
        uses: bahmutov/npm-install@v1

      - name: Update version badges 🏷
        run: npm run demo

      # update the version of dependency-version-badge dependency
      # currently used by bahmutov/cy-rollup and bahmutov/cypress-svelte-unit-test
      - name: Update version badges from example repos 💎
        run: |
          DEBUG=dependency-version-badge ./bin/update-badge.js \
            dependency-version-badge --from https://github.com/bahmutov/cy-rollup
          DEBUG=dependency-version-badge ./bin/update-badge.js \
            dependency-version-badge --from bahmutov/cypress-svelte-unit-test

      # update color coded badges that show how far is the current version
      # behind the latest published version of the dependency
      - name: Update badges using --behind 🏷
        run: npm run demo:behind

      # update version used in multiple github repos in a single command
      # that uses multiple "--from" parameters
      - name: Update multiple --from repos 🏷
        run: npm run demo:from

      # commit any changed files
      # https://github.com/mikeal/publish-to-github-action
      - name: Push any changes to repo 📤
        uses: mikeal/publish-to-github-action@master
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}