preview-cli-package.yml

name: Preview CLI Package

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

concurrency:
  group: preview-cli-package-${{ github.event.pull_request.number }}
  cancel-in-progress: true

jobs:
  preview:
    if: ${{ github.event.pull_request.head.repo.full_name == github.repository }}
    runs-on: ubuntu-latest
    permissions:
      contents: read
      pull-requests: write

    steps:
      - uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd
        with:
          ref: ${{ github.event.pull_request.head.sha }}
          persist-credentials: false

      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e
        with:
          node-version: 24

      - name: Enable pnpm
        run: |
          corepack enable
          PNPM_VERSION="$(node -p 'const pm = require("./package.json").packageManager; const match = pm && pm.match(/^pnpm@(.+)$/); if (!match) throw new Error("packageManager must be pnpm@<version>"); match[1]')"
          corepack prepare "pnpm@${PNPM_VERSION}" --activate
          echo "PNPM_STORE_PATH=$(pnpm store path)" >> "$GITHUB_ENV"

      - name: Cache pnpm store
        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830
        with:
          path: ${{ env.PNPM_STORE_PATH }}
          key: pnpm-store-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}
          restore-keys: |
            pnpm-store-${{ runner.os }}-

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Resolve preview version
        id: cli_version
        run: |
          node scripts/resolve-cli-version.mjs pr \
            --sha '${{ github.event.pull_request.head.sha }}' \
            --pr-number '${{ github.event.pull_request.number }}' >> "$GITHUB_OUTPUT"

      - name: Run focused CLI tests
        id: cli_tests
        run: pnpm --filter @prisma/cli test

      - name: Build CLI package
        id: cli_build
        run: pnpm --filter @prisma/cli build

      - name: Prepare staged preview package
        id: prepare_preview
        run: node scripts/prepare-cli-publish.mjs .publish/cli --version '${{ steps.cli_version.outputs.version }}'

      - name: Publish installable PR preview
        id: publish_preview
        continue-on-error: ${{ vars.CLI_PR_PREVIEW_REQUIRED != 'true' }}
        run: pnpm exec pkg-pr-new publish --bin --comment=update .publish/cli

      - name: Summarize PR preview publish
        if: ${{ always() }}
        run: |
          {
            echo "## Preview CLI Package"
            echo
            echo "- Version: \`${{ steps.cli_version.outputs.version }}\`"
            echo "- CLI tests: \`${{ steps.cli_tests.outcome || 'skipped' }}\`"
            echo "- Build: \`${{ steps.cli_build.outcome || 'skipped' }}\`"
            echo "- Package staging: \`${{ steps.prepare_preview.outcome || 'skipped' }}\`"
            echo "- pkg.pr.new publish: \`${{ steps.publish_preview.outcome || 'skipped' }}\`"
            PUBLISH_OUTCOME="${{ steps.publish_preview.outcome || 'skipped' }}"
            if [ "${PUBLISH_OUTCOME}" != "success" ]; then
              echo
              echo "pkg.pr.new publishing is best-effort while \`CLI_PR_PREVIEW_REQUIRED\` is not \`true\`. If this failed, confirm the pkg.pr.new GitHub App is installed for this repository and rerun the workflow."
            fi
          } >> "$GITHUB_STEP_SUMMARY"