fix build with shourt sha

for 18.04
threefoldtech · Oct 19, 2023 · 3b51aa5 · 3b51aa5
1 parent fd2213a
commit 3b51aa5
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/.github/workflows/bin-package-18.04.yaml b/.github/workflows/bin-package-18.04.yaml
@@ -25,8 +25,10 @@ jobs:
           if [ "${{ github.ref_type }}" = "tag" ]; then
             echo "reference=${ref#refs/tags/}" >> $GITHUB_OUTPUT
           else
-            reference="${{ github.sha }}"
-            echo "reference=${reference:0:7}" >> $GITHUB_OUTPUT
+            export reference="${{ github.sha }}"
+            # in container we have do to this is bash because
+            # the container default sh which has no support for substring
+            bash -c 'echo "reference=${reference:0:7}" >> $GITHUB_OUTPUT'
           fi
       - name: Setup basesystem
         run: |