add-promotion-gate-action: Add git/promotion-gate composite action

Enforces which source branches may merge into which target branches, configured via a rules input (one target:allowed,allowed per line, glob-capable). Empty rules (default) skips enforcement entirely, so repos can adopt it without immediately gating on rules they have not configured. Extracted for reuse across repos moving to a gitflow-style branch promotion model, starting with stat-tackler-api.
2026-08-21 14:57:03 -04:00
parent 50dc06f634
commit 4e765e5c64
4 changed files with 98 additions and 0 deletions
@@ -15,6 +15,7 @@ Reusable composite actions for Gitea CI/CD pipelines.
 | Action | Description |
 |---|---|
 | [git/create_tag](git/create_tag/README.md) | Create and push a git tag in the current repository |
+| [git/promotion-gate](git/promotion-gate/README.md) | Enforce which source branches may merge into which target branches |

 ### Helm