Files
git/.github/workflows/check-style.yml
Johannes Schindelin 20cd2c96a7 ci: bump actions/checkout from v5 to v6
Every workflow currently pins `actions/checkout` to v5, which was
introduced primarily to move to the Node.js 24 runtime. v6 is the
next release and worth picking up so we stay on a maintained version
of the action.

The one behaviorally interesting change in v6:

  `persist-credentials` now stores the helper credentials under
  `$RUNNER_TEMP` instead of writing them directly into the local
  `.git/config`. Two implications follow:

  1. In the normal case this is an unambiguous improvement -- the
     token no longer lands in `.git/config`, reducing the risk of
     inadvertently leaking it through workspace archiving
     (`upload-artifact` snapshots, cache entries, core dumps, ...).

  2. Docker container actions require an Actions Runner of at least
     v2.329.0 to find the credentials in their new location. The
     github.com-hosted runners our CI uses are already past that
     version, so this does not affect us. Downstream users running
     self-hosted runners may need to update them before adopting
     this version of the action.

Risk analysis: our checkout steps either check out the default
repository (no special credential requirements) or, in the `vs-build`
job, explicitly set `repository: microsoft/vcpkg` and
`path: compat/vcbuild/vcpkg`. Neither case relies on the precise
location of the persisted credentials -- subsequent steps interact
with the API via the runner-provided `GITHUB_TOKEN` directly -- so
the v6 credential-storage change is transparent to our workflows.
The diff is purely the `@vN` identifier; there are no input or
output changes.

See also:

- Release notes: https://github.com/actions/checkout/releases
- Changelog: https://github.com/actions/checkout/blob/main/CHANGELOG.md
- Compare: https://github.com/actions/checkout/compare/v5...v6

Originally-authored-by: dependabot[bot] <support@github.com>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2026-04-30 18:21:55 +09:00

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YAML

name: check-style
# Get the repository with all commits to ensure that we can analyze
# all of the commits contributed via the Pull Request.
on:
pull_request:
types: [opened, synchronize]
# Avoid unnecessary builds. Unlike the main CI jobs, these are not
# ci-configurable (but could be).
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: true
jobs:
check-style:
env:
CC: clang
jobname: ClangFormat
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v6
with:
fetch-depth: 0
- run: ci/install-dependencies.sh
- name: git clang-format
continue-on-error: true
id: check_out
run: |
./ci/run-style-check.sh \
"${{github.event.pull_request.base.sha}}"