(airflow) branch main updated: Fix ambiguous git refspec when pushing release-candidate constraints (#71181)

[ra...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

vatsrahul1001 pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/airflow.git


The following commit(s) were added to refs/heads/main by this push:
     new 20f6aa09fca Fix ambiguous git refspec when pushing release-candidate constraints (#71181)
20f6aa09fca is described below

commit 20f6aa09fca5a82415d90d7af0636d0a8d3d40d1
Author: Rahul Vats <43...@users.noreply.github.com>
AuthorDate: Wed Aug 5 20:03:36 2026 +0530

    Fix ambiguous git refspec when pushing release-candidate constraints (#71181)
    
    For a release candidate the constraints branch and tag are both named
    constraints-<VERSION>, so pushing them by bare name fails with
    "src refspec ... matches more than one" whenever both a local branch and
    tag of that name exist (e.g. on a re-run after the tag was already created).
    Qualify the refspecs so the branch and tag pushes are unambiguous.
---
 .github/workflows/release-constraints.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/release-constraints.yml b/.github/workflows/release-constraints.yml
index 4eb2f3042ca..94506af6f01 100644
--- a/.github/workflows/release-constraints.yml
+++ b/.github/workflows/release-constraints.yml
@@ -237,13 +237,15 @@ jobs:
       - name: "Push ${{ needs.build-info.outputs.target-branch }}"
         working-directory: "constraints"
         shell: bash
-        run: git push origin "${TARGET_BRANCH}"
+        # Qualify as refs/heads/ -- for a release candidate the branch and the tag share a name
+        # (both constraints-<VERSION>), so a bare refspec is ambiguous ("matches more than one").
+        run: git push origin "refs/heads/${TARGET_BRANCH}"
       - name: "Tag constraints-${{ inputs.version }}"
         working-directory: "constraints"
         shell: bash
         run: |
           git tag -a "constraints-${VERSION}" -m "Constraints for Apache Airflow ${VERSION}"
-          git push origin "constraints-${VERSION}"
+          git push origin "refs/tags/constraints-${VERSION}"
       - name: "Summary"
         shell: bash
         run: |