搭配 pnpm 使用 Changesets

注意事項

在撰寫本文件時，最新的 pnpm 版本為 v6.14。 The latest Changesets version was v2.16.0.

安装

要在 pnpm workspace 上設置 changesets ，請將 changesets 作為開發依賴項 安裝在 workspace 的根目錄中：

pnpm add -Dw @changesets/cli

然後是 changesets 的初始化指令：

pnpm changeset init

添加新的 changesets

To generate a new changeset, run pnpm changeset in the root of the repository. The generated markdown files in the .changeset directory should be committed to the repository.

發布變更

1. Run pnpm changeset version. This will bump the versions of the packages previously specified with pnpm changeset (and any dependents of those) and update the changelog files.
2. Run pnpm install. 這將會更新 lockfile 及重新打包套件。
3. 提交更改
4. Run pnpm publish -r. This command will publish all packages that have bumped versions not yet present in the registry.

使用 GitHub Actions

To automate the process, you can use changeset version with GitHub actions.

提升版本號

The action will detect when changeset files arrive in the main branch, and then open a new PR listing all the packages with bumped versions. Once merged, the packages will be updated and you can decide whether to publish or not by adding the publish property.

發佈

Add a new script ci:publish which executes pnpm publish -r. It will publish to the registry once the PR is opened by changeset version.

package.json

{
   "scripts": {
      "ci:publish": "pnpm publish -r"
   },
   ...
}

name: Changesets
on:
  push:
    branches:
      - main
env:
  CI: true
  PNPM_CACHE_FOLDER: .pnpm-store
jobs:
  version:
    timeout-minutes: 15
    runs-on: ubuntu-latest
    steps:
      - name: checkout code repository
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: setup node.js
        uses: actions/setup-node@v3
        with:
          node-version: 14
      - name: install pnpm
        run: npm i pnpm@latest -g
      - name: Setup npmrc
        run: echo "//registry.npmjs.org/:_authToken=${{ secrets.NPM_TOKEN }}" > .npmrc
      - name: setup pnpm config
        run: pnpm config set store-dir $PNPM_CACHE_FOLDER
      - name: install dependencies
        run: pnpm install
      - name: create and publish versions
        uses: changesets/action@v1
        with:
          version: pnpm ci:version
          commit: "chore: update versions"
          title: "chore: update versions"
          publish: pnpm ci:publish
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

More info and documentation regarding this action can be found here.