ci: provide ability to specify tag for which to build docker image

DennisOSRM · web-flow · commit b78217f097de · 2026-04-14T08:32:50.000+02:00
diff --git a/.github/workflows/osrm-backend-docker.yml b/.github/workflows/osrm-backend-docker.yml
@@ -4,6 +4,11 @@ on:
     tags:
       - 'v*'
   workflow_dispatch:
+    inputs:
+      ref:
+        description: 'Git ref (tag) to build the images from'
+        required: true
+        type: string
 
 jobs:
   publish:
