Skip plugin step if no plugins

code-asher · code-asher · commit 2bf76cb3e843 · 2024-03-27T10:42:41.000-08:00
I thought it would just skip if the matrix was empty but it errors
instead.
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
@@ -40,6 +40,7 @@ jobs:
               - "plugins/backstage-plugin-devcontainers-react/**"
   plugin:
     needs: changes
+    if: ${{ needs.changes.outputs.plugins != '' && toJson(fromJson(needs.changes.outputs.plugins)) != '[]' }}
     runs-on: ubuntu-latest
     strategy:
       matrix:
