Fix CI for real this time

Author: GDYendell

.github/workflows/_release.yaml

@@ -19,11 +19,15 @@ jobs:
         with:
           merge-multiple: true
 
+      - name: Set SCHEMA_FILE env var
+        run: |
+          echo "SCHEMA_FILE=${GITHUB_REF_NAME%@*}.schema.json" >> $GITHUB_ENV
+
       - name: Create GitHub release with schema for the tagged helm chart
         uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
         with:
           files: |
-            ${GITHUB_REF_NAME%@*}.schema.json
+            ${{ env.SCHEMA_FILE }}
           generate_release_notes: true
 
       - name: Push tagged helm chart to registry

package-helm-charts.sh

@@ -2,7 +2,7 @@
 
 set -xeuo pipefail
 
-FULL_REF=$(git describe)
+FULL_REF=$(git describe --tags)
 VERSION="${FULL_REF#*@}"
 
 mkdir -p charts