【发布时间】:2022-01-10 23:56:31
【问题描述】:
我一直在尝试了解如何使用 github 操作将多行评论写入 PR。我试图使用 github.rest.issues.createComment() 如Commenting a pull request... 所示,然后使用环境变量处理多行问题,如下所示:workflow commands。最终目标是从 python 脚本(或日志文件)中获取一些多行输出标准输出,并将其作为注释放回运行工作流的 PR。下面的 yml 文件运行良好,直到最后一步我尝试访问我创建的环境变量并将其用作 createComment() 的主体。环境变量已创建并且似乎可用,但当我尝试将其用于评论正文时失败。来自 github 操作的错误位于代码下方。如果我添加像body: "${{env.SCRIPT_OUTPUT}}" 这样的引号,那么我会得到同样的错误。如果可能的话,我想使用 createComment(),我知道 Peter Evans 有一个创建评论,我可能会在接下来尝试,但试图理解为什么这不起作用。
name: GitHub Actions Test Multi-line
on:
pull_request:
branches:
- Dev
jobs:
Run-check-references:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
with:
fetch-depth: 0
- run: |
SCRIPT_OUTPUT=$(cat << EOF
first line
second line
third line
EOF
)
echo "SCRIPT_OUTPUT<<EOF" >> $GITHUB_ENV
echo "$SCRIPT_OUTPUT" >> $GITHUB_ENV
echo "EOF" >> $GITHUB_ENV
- run: |
echo "${{env.SCRIPT_OUTPUT}}"
echo $SCRIPT_OUTPUT
- uses: actions/github-script@v5
with:
github-token: ${{secrets.GITHUB_TOKEN}}
script: |
github.rest.issues.createComment({
issue_number: context.issue.number,
owner: context.repo.owner,
repo: context.repo.repo,
body: ${{env.SCRIPT_OUTPUT}}
})
Run actions/github-script@v5
SyntaxError: Invalid or unexpected token
at new AsyncFunction (<anonymous>)
at callAsyncFunction (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:4706:56)
at main (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:4761:26)
at Module.272 (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:4745:1)
at __webpack_require__ (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:24:31)
at startup (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:43:19)
at /home/runner/work/_actions/actions/github-script/v5/dist/index.js:49:18
at Object.<anonymous> (/home/runner/work/_actions/actions/github-script/v5/dist/index.js:52:10)
at Module._compile (internal/modules/cjs/loader.js:959:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:995:10)
Error: Unhandled error: SyntaxError: Invalid or unexpected token
【问题讨论】:
-
您是否尝试在字符串 var 中使用换行符而不是多行 env var?
-
我认为问题在于这必须符合 JavaScript 语法。因此,您需要对多行字符串使用 JavScript 语法。可能最好使用“多行字符串”。另见:stackoverflow.com/questions/805107/…
-
@riQQ 使用背部抽动的建议奏效了!
标签: yaml github-actions pull-request