auto-release.yml

name: Automated Releases
on:
  # This Workflow is triggered through the GitHub API:
  #   curl -X Post \
  #        -H "Authorization: Bearer <token>" \
  #        -d '{"ref":"develop"}' \
  #        https://api.github.com/repos/simple-icons/simple-icons-font/actions/workflows/auto-release.yml/dispatches
  # Replacing <token> by a personal access token with scope `public_repo`
  workflow_dispatch:
  # It is also triggered on a schedule, every Tuesday, Thursday, and Saturday at midnight UTC.
  # This is to ensure that the fonts are released regularly, if, for some reason, the
  # previous workflow dispatch failed to trigger a release.
  schedule:
    - cron: 0 0 * * 2,4,6

jobs:
  check-is-fork:
    name: Check if running in a fork
    runs-on: ubuntu-latest
    outputs:
      is-fork: ${{ steps.check.outputs.is-fork }}
    steps:
      - uses: actions/checkout@v5
      - uses: ./.github/actions/check-is-fork
        id: check
        with:
          in-fork-message: 'Auto release only can be executed in the main repository, skipping.'
  get-releases:
    name: Get release versions
    runs-on: ubuntu-latest
    needs: check-is-fork
    if: needs.check-is-fork.outputs.is-fork != 'true'
    outputs:
      si: ${{ steps.get-releases.outputs.si }}
      lib: ${{ steps.get-releases.outputs.lib }}
    steps:
      - uses: actions/checkout@v5
        with:
          ref: develop
      - name: Compare release versions
        id: get-releases
        run: |
          simple_icons_version="$(curl --retry 15 -s https://api.github.com/repos/simple-icons/simple-icons/releases/latest | jq -r .tag_name)"
          echo "si=$simple_icons_version" >> $GITHUB_OUTPUT
          echo "lib=$(cat package.json | grep '"version":' | cut -d'"' -f4)" >> $GITHUB_OUTPUT
  auto-release:
    name: Automated release
    runs-on: ubuntu-latest
    needs: get-releases
    if: needs.get-releases.outputs.si != needs.get-releases.outputs.lib
    steps:
      - uses: actions/create-github-app-token@v2
        id: app-token
        with:
          app-id: ${{ vars.BOT_APP_ID }}
          private-key: ${{ secrets.BOT_PRIVATE_KEY }}
      - name: Checkout
        uses: actions/checkout@v5
        with:
          token: ${{ steps.app-token.outputs.token }}
          # Ensure we are checked out on the develop branch
          ref: develop
          # Fetch everything so we can checkout master
          fetch-depth: 0
      - name: Use Node.js
        uses: actions/setup-node@v6
        with:
          node-version-file: .node-version
          cache: npm
      - name: Install dependencies
        run: npm ci
      - name: Update README CDN URLs
        # Update CDN URLs in README
        run: node scripts/update-cdn-urls.ts
      - name: Update simple-icons dependency and package version
        id: update
        run: |
          new_version="$(node scripts/bump-version.ts)"
          echo "new-version=$new_version" >> $GITHUB_OUTPUT
      - name: Sanity check
        run: npm run build
      - name: Configure GIT credentials
        run: |
          git config user.name "simple-icons[bot]"
          git config user.email "simple-icons[bot]@users.noreply.github.com"
      - name: Commit updates
        run: |
          git add .
          git commit -m "Bump version"
      - name: Merge develop into master
        run: |
          git checkout master
          git merge develop --no-ff -m "Release ${{ steps.update.outputs.new-version }}"
      - name: Push version bump
        run: |
          # Set up remote using a Personal Access Token
          git remote remove origin
          git remote add origin https://${{ secrets.RELEASE_TOKEN }}@github.com/simple-icons/simple-icons-font.git

          # Push develop first, to prevent conflicts with parallel activity
          git push origin develop

          # Push master only after develop was safely pushed
          git push origin master