[DO NOT SUBMIT] ubsan runs #5453
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| name: Compare Chromium versions | |
| on: | |
| pull_request: | |
| types: [opened, reopened, synchronize] | |
| permissions: | |
| pull-requests: write | |
| jobs: | |
| compare-chromium-versions: | |
| runs-on: ubuntu-latest | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| PR_NUMBER: ${{ github.event.pull_request.number }} | |
| PR_SHA: ${{ github.event.pull_request.head.sha }} | |
| steps: | |
| - name: Check if CI and merge are allowed based on the Chromium version in the target branch | |
| if: github.event.pull_request.head.repo.full_name == github.repository | |
| run: | | |
| shopt -s inherit_errexit | |
| set -eEo pipefail | |
| chromium_ver() { curl -fsS "https://raw.githubusercontent.com/${GITHUB_REPOSITORY:?}/${1:?}/package.json"|jq -r .config.projects.chrome.tag; } | |
| pr_ver="$(chromium_ver "${PR_SHA:?}")" | |
| target_ver="$(chromium_ver "${GITHUB_BASE_REF:?}")" | |
| status() { echo "::${1:?}::${2:?}"; echo "$2" >>"${GITHUB_STEP_SUMMARY:?}"; } | |
| has_label() { gh pr view "${PR_NUMBER:?}" -R "${GITHUB_REPOSITORY:?}" --json labels -q '.labels[].name'|grep -qxF chromium-version-mismatch; } | |
| label() { gh pr edit "${PR_NUMBER:?}" -R "${GITHUB_REPOSITORY:?}" "--${1:?}-label" chromium-version-mismatch >/dev/null; } | |
| comment() { | |
| local -r comment="Chromium major version is behind target branch ($pr_ver vs $target_ver). Please rebase." | |
| gh pr comment "${PR_NUMBER:?}" -R "${GITHUB_REPOSITORY:?}" -b "${comment:?}" | |
| } | |
| success() { status notice "${1:?}: CI ✅ | Merge ✅"; label remove; } | |
| failure() { | |
| case "${1:?}" in | |
| runci) ci=✅; label remove;; | |
| *) has_label || comment; ci=🚫; label add;; | |
| esac | |
| status error "${2:?}: CI $ci | Merge 🚫" | |
| status error "Please rebase." | |
| exit 2 | |
| } | |
| echo "::notice::PR branch: ${pr_ver:?}, target branch: ${target_ver:?}" | |
| if [[ "$pr_ver" == "$target_ver" ]]; then | |
| success "Chromium version full match" | |
| elif [[ "$(sort -V <<<"$target_ver"$'\n'"$pr_ver"|tail -n1)" == "$pr_ver" ]]; then | |
| success "Chromium version is newer in the PR" | |
| elif [[ "${pr_ver%%.*}" == "${target_ver%%.*}" ]]; then | |
| success "Chromium major version match" | |
| else | |
| failure blockci "Chromium version mismatch" | |
| fi |