重用上一个作业的输出变量

Question

我正试图根据上一个作业中的变量有条件地运行"publish storybook"作业。完整的操作文件：

name: Release
on:
push:
branches: [main]
concurrency: ${{ github.workflow }}-${{ github.ref }}
jobs:
release:
name: Release
runs-on: ubuntu-latest
steps:
- name: Checkout Repo
uses: actions/checkout@v3
- name: Setup Node
uses: actions/setup-node@v3.2.0
with:
node-version-file: ".nvmrc"
cache: "yarn"
- name: Install Dependencies
run: yarn install
- name: Create Release Pull Request or Publish to npm
id: changesets
uses: changesets/action@v1
with:
publish: yarn release
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
NPM_TOKEN: ${{ secrets.NPM_PUBLISH_KEY }}
- name: Send a message if a publish happens
if: steps.changesets.outputs.published == 'true'
run: echo "A new version of ${GITHUB_REPOSITORY} was published!"
publish-storybook:
name: Publish Storybook
runs-on: ubuntu-latest
needs: release
if: needs.release.outputs.published == 'true'
steps:
- name: Checkout Repo
uses: actions/checkout@v3
- name: Setup Node
uses: actions/setup-node@v3.2.0
with:
node-version-file: ".nvmrc"
cache: "yarn"
- name: Install Dependencies
run: yarn install
- name: Storybook deploy
env:
GH_TOKEN: ${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}
run: yarn storybook:deploy

消息A new version of ${GITHUB_REPOSITORY} was published!会在输出中打印出来，但后续作业有一个条件：if: needs.release.outputs.published == 'true'没有启动，所以这个条件一定有问题。

Answer 1

您只定义了steps.outputs而不是job.outputs。

jobs:
release:
name: Release
runs-on: ubuntu-latest
# Map a step output to a job output
outputs:
published: ${{ steps.changesets.outputs.published }}
steps:
[... no further changes]

另请参阅：https://docs.github.com/en/actions/using-jobs/defining-outputs-for-jobs