preview-mode.yml

name: Preview mode

on:
  pull_request:
    types:
      - synchronize
      - opened
      - reopened

env:
  FORCE_COLOR: true

jobs:
  no-preview:
    name: Block Preview mode
    runs-on: ubuntu-latest
    permissions:
      contents: read
      id-token: write
      issues: write
      pull-requests: write
    steps:
      - uses: actions/checkout@v4

      - name: Setup PNPM
        uses: pnpm/action-setup@v2

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: "pnpm"

      - name: Install dependencies
        run: pnpm install

      - name: Check for preview mode
        # Fails if in preview mode
        run: pnpm changeset pre enter foo

      - name: Remove Preview Label
        uses: actions-ecosystem/action-remove-labels@v1
        with:
          labels: preview

      - name: Add Label
        if: ${{ failure() }}
        uses: actions-ecosystem/action-add-labels@v1
        with:
          labels: preview