[3.12] gh-151365: Temporarily downgrade Git to prevent fatal error (GH-155495) (GH-155532) (GH-155533) (GH-155535) (#155537)
hugovk <[email protected]> Tue, 11 Aug 2026 03:02:00 -0400 (EDT)
| Newsgroups | gmane.comp.python.cvs |
|---|---|
| Message-ID | <[email protected]> |
https://github.com/python/cpython/commit/af5a05689933607decf2610ea9547722ba85fbc3 commit: af5a05689933607decf2610ea9547722ba85fbc3 branch: 3.12 author: Miss Islington (bot) <[email protected]> committer: hugovk <[email protected]> date: 2026-08-11T07:01:41Z summary: [3.12] gh-151365: Temporarily downgrade Git to prevent fatal error (GH-155495) (GH-155532) (GH-155533) (GH-155535) (#155537) Co-authored-by: Hugo van Kemenade <[email protected]> files: M .github/workflows/reusable-context.yml M .github/workflows/reusable-docs.yml diff --git a/.github/workflows/reusable-context.yml b/.github/workflows/reusable-context.yml index 7561f49e8715b29..24997f7f9fe135b 100644 --- a/.github/workflows/reusable-context.yml +++ b/.github/workflows/reusable-context.yml @@ -66,6 +66,15 @@ jobs: || '' }} + - name: 'Downgrade Git' + # Temporarily downgrade to 2.43 until 2.55 is in the runner image, + # to avoid "fatal: shallow file has changed since we read it" bug. + # See https://github.com/python/cpython/issues/151365. + if: github.event_name == 'pull_request' + run: | + sudo apt-get install -y --allow-downgrades 'git=1:2.43.*' 'git-man=1:2.43.*' + git --version + # Adapted from https://github.com/actions/checkout/issues/520#issuecomment-1167205721 - name: Fetch commits to get branch diff if: github.event_name == 'pull_request' diff --git a/.github/workflows/reusable-docs.yml b/.github/workflows/reusable-docs.yml index 89d5f18c5573905..529158ba4c360c4 100644 --- a/.github/workflows/reusable-docs.yml +++ b/.github/workflows/reusable-docs.yml @@ -33,6 +33,14 @@ jobs: && github.event.pull_request.head.sha || '' }} + - name: 'Downgrade Git' + # Temporarily downgrade to 2.43 until 2.55 is in the runner image, + # to avoid "fatal: shallow file has changed since we read it" bug. + # See https://github.com/python/cpython/issues/151365. + if: github.event_name == 'pull_request' + run: | + sudo apt-get install -y --allow-downgrades 'git=1:2.43.*' 'git-man=1:2.43.*' + git --version # Adapted from https://github.com/actions/checkout/issues/520#issuecomment-1167205721 - name: 'Fetch commits to get branch diff' if: github.event_name == 'pull_request' _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]