Triage CI failure #169934
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name: Triage CI failure | |
on: | |
workflow_run: | |
workflows: | |
- CI | |
types: | |
- completed | |
concurrency: | |
group: triage-ci-${{ github.event.workflow_run.event }}-${{ github.event.workflow_run.id }} | |
cancel-in-progress: true | |
env: | |
HOMEBREW_DEVELOPER: 1 | |
HOMEBREW_NO_AUTO_UPDATE: 1 | |
GH_REPO: ${{ github.repository }} | |
GH_NO_UPDATE_NOTIFIER: 1 | |
GH_PROMPT_DISABLED: 1 | |
jobs: | |
comment: | |
runs-on: ubuntu-latest | |
if: > | |
github.repository_owner == 'Homebrew' && | |
github.event.workflow_run.conclusion == 'failure' && | |
github.event.workflow_run.event == 'pull_request' | |
permissions: | |
contents: read | |
pull-requests: write | |
env: | |
COMMENT_BODY_FILE: comment.txt | |
steps: | |
- uses: Homebrew/actions/find-related-workflow-run-id@master | |
with: | |
run-id: ${{ github.event.workflow_run.id }} | |
workflow-name: Triage tasks | |
- name: Download `event_payload` artifact | |
uses: actions/download-artifact@v4 | |
with: | |
name: event_payload | |
github-token: ${{ github.token }} | |
run-id: ${{ env.workflow_run_id }} | |
- run: echo "number=$(jq --raw-output .number event.json)" >> "$GITHUB_OUTPUT" | |
id: pr | |
- name: Check PR | |
id: check | |
env: | |
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
PR: ${{ steps.pr.outputs.number }} | |
NEW_CONTRIBUTOR_MESSAGE: > | |
Thanks for contributing to Homebrew! :tada: It looks like you're having trouble | |
with a CI failure. See our [contribution guide](${{ github.event.repository.html_url }}/blob/HEAD/CONTRIBUTING.md) | |
for help. You may be most interested in the section on | |
[dealing with CI failures](${{ github.event.repository.html_url }}/blob/HEAD/CONTRIBUTING.md#dealing-with-ci-failures). | |
You can find the CI logs in the | |
[Checks tab](${{ github.event.repository.html_url }}/pull/${{ steps.pr.outputs.number }}/checks) | |
of your pull request. | |
run: | | |
rm -f "$COMMENT_BODY_FILE" | |
comment=false | |
response="$( | |
gh api \ | |
--header 'Accept: application/vnd.github+json' \ | |
--header 'X-GitHub-Api-Version: 2022-11-28' \ | |
"repos/{owner}/{repo}/pulls/$PR" | |
)" | |
comments_api_url="$(jq --raw-output '.comments_url' <<< "$response")" | |
post_comment_if_not_posted() { | |
comment_condition_filter="$1" | |
message="$2" | |
if jq --exit-status "$comment_condition_filter" | |
then | |
# Check that we haven't posted the message yet. | |
if jq --exit-status \ | |
--arg message "$message" \ | |
'any(.[].body; contains($message)) | not' | |
then | |
echo "$message" >> "$COMMENT_BODY_FILE" | |
fi < <( | |
gh api \ | |
--header 'Accept: application/vnd.github+json' \ | |
--header 'X-GitHub-Api-Version: 2022-11-28' \ | |
"$comments_api_url" | |
) | |
fi <<< "$response" | |
} | |
post_comment_if_not_posted \ | |
'.author_association == "FIRST_TIME_CONTRIBUTOR" or .author_association == "NONE"' \ | |
"$NEW_CONTRIBUTOR_MESSAGE" | |
if [[ -s "$COMMENT_BODY_FILE" ]] | |
then | |
comment=true | |
fi | |
echo "comment=$comment" >> "$GITHUB_OUTPUT" | |
- name: Post comment | |
if: fromJson(steps.check.outputs.comment) | |
run: gh pr comment "$PR" --body-file "$COMMENT_BODY_FILE" | |
env: | |
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
PR: ${{ steps.pr.outputs.number }} |