Update action example for keyless signing as xarg is not required (#132)

Fixes #131 Signed-off-by: jbtrystram <jbtrystram@redhat.com>
sigstore · Jun 6, 2023 · 60bbdf4 · 60bbdf4
1 parent 1b9f7b6
commit 60bbdf4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -140,7 +140,7 @@ jobs:
         env:
           DIGEST: ${{ steps.build-and-push.outputs.digest }}
           TAGS: ${{ steps.docker_meta.outputs.tags }}
-        run: echo "${TAGS}" | xargs -I {} cosign sign --yes {}@${DIGEST}
+        run: cosign sign --yes ${TAGS}@${DIGEST}
 ```
 
 ### Optional Inputs