change-prerelease-tag.yml

name: Change Prerelease Tag

on:
  workflow_dispatch:
    inputs:
      branch:
        description: "Branch name"
        type: string
        default: "release-"
        required: true
      tag:
        description: "New tag name"
        type: string
        default: "rc"
        required: true

jobs:
  change_prerelease_tag:
    name: Changesets Update Prerelease Tag
    runs-on: ubuntu-latest
    # Allow GITHUB_TOKEN to have write permissions
    permissions:
      contents: write

    steps:
      - uses: actions/create-github-app-token@v1
        id: github-actions-bot-app-token
        with:
          app-id: 819772
          private-key: ${{ secrets.APOLLO_GITHUB_ACTIONS_BOT_PRIVATE_KEY }}

      # Check out the repository, using the Github Actions Bot app's token so
      # that we can push later.
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          token: ${{ steps.github-actions-bot-app-token.outputs.token }}
          # Checkout release branch entered when workflow was kicked off
          ref: ${{ github.event.inputs.branch }}
          # Fetch entire git history so  Changesets can generate changelogs
          # with the correct commits
          fetch-depth: 0

      - name: Setup Node.js 20.x
        uses: actions/setup-node@v4
        with:
          node-version: 20.x

      - name: Write latest version to package.json and package-lock.json
        run: |
          version=$(npm show @apollo/client version)
          npm pkg set version="$version"
          npm i

      - name: Update prerelease tag in .changeset/pre.json
        uses: restackio/update-json-file-action@2.1
        with:
          file: .changeset/pre.json
          fields: '{"tag": "${{github.event.inputs.tag}}"}'

      - uses: stefanzweifel/git-auto-commit-action@v5
        with:
          commit_message: Prepare for ${{ github.event.inputs.tag }} release
          # must manually set these values since the defaults come from
          # the workflow_dispatch event which does not contain the email
          # for the user dispatching the event which breaks the CLA check
          commit_user_name: github-actions[bot]
          commit_user_email: 41898282+github-actions[bot]@users.noreply.github.com
          commit_author: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
          # Commit these changes to the branch workflow is running against
          branch: ${{ github.event.inputs.branch }}