fixed a couple of typos #15086
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name: Backport PR to branch | |
on: | |
issue_comment: | |
types: [created] | |
permissions: | |
contents: write | |
issues: write | |
pull-requests: write | |
jobs: | |
backport: | |
if: github.event.issue.pull_request != '' && contains(github.event.comment.body, '/backport to') | |
runs-on: ubuntu-20.04 | |
steps: | |
- name: Extract backport target branch | |
uses: actions/github-script@v3 | |
id: target-branch-extractor | |
with: | |
result-encoding: string | |
script: | | |
if (context.eventName !== "issue_comment") throw "Error: This action only works on issue_comment events."; | |
// extract the target branch name from the trigger phrase containing these characters: a-z, A-Z, digits, forward slash, dot, hyphen, underscore | |
const regex = /^\/backport to ([a-zA-Z\d\/\.\-\_]+)/; | |
target_branch = regex.exec(context.payload.comment.body); | |
if (target_branch == null) throw "Error: No backport branch found in the trigger phrase."; | |
return target_branch[1]; | |
- name: Post backport started comment to pull request | |
uses: actions/github-script@v3 | |
with: | |
script: | | |
const backport_start_body = `Started backporting to ${{ steps.target-branch-extractor.outputs.result }}: https://github.com/${context.repo.owner}/${context.repo.repo}/actions/runs/${process.env.GITHUB_RUN_ID}`; | |
await github.issues.createComment({ | |
issue_number: context.issue.number, | |
owner: context.repo.owner, | |
repo: context.repo.repo, | |
body: backport_start_body | |
}); | |
- name: Checkout repo | |
uses: actions/checkout@v2 | |
with: | |
fetch-depth: 0 | |
- name: Run backport | |
uses: ./eng/actions/backport | |
with: | |
target_branch: ${{ steps.target-branch-extractor.outputs.result }} | |
auth_token: ${{ secrets.GITHUB_TOKEN }} | |
pr_description_template: | | |
Backport of #%source_pr_number% to %target_branch% | |
/cc %cc_users% | |
## Customer Impact | |
## Testing | |
## Risk |