opt out of automatic attestations

.github/workflows/build-cuvs-image.yml

@@ -32,6 +32,13 @@ on:
         required: true
         type: boolean
 
+env:
+  # prevent buildx from creating arch-specific manifest lists...
+  # we want single images, that are later referenced together in a multiarch manifest
+  #
+  # ref: https://github.com/docker/build-push-action/issues/1339
+  BUILDX_NO_DEFAULT_ATTESTATIONS: 1
+
 jobs:
   build:
     strategy:

.github/workflows/build-rapids-image.yml

@@ -32,6 +32,11 @@ on:
         required: true
         type: string
 
+env:
+  # prevent buildx from creating arch-specific manifest lists...
+  # we want single images, that are later referenced together in a multiarch manifest
+  BUILDX_NO_DEFAULT_ATTESTATIONS: 1
+
 jobs:
   build:
     strategy:

.pre-commit-config.yaml

@@ -9,7 +9,7 @@ repos:
       - id: end-of-file-fixer
       - id: trailing-whitespace
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.14.3
+    rev: v0.14.7
     hooks:
       - id: ruff
         args: ["--config", "pyproject.toml"]