use master buildkit while waiting for signed gha cache released

crazy-max · crazy-max · commit ff3b622864b6 · 2026-01-07T18:17:29.000+01:00
Signed-off-by: CrazyMax &lt;1951866+crazy-max@users.noreply.github.com&gt;
diff --git a/.github/workflows/bake.yml b/.github/workflows/bake.yml
@@ -138,7 +138,7 @@ on:
 
 env:
   BUILDX_VERSION: "v0.30.1"
-  BUILDKIT_IMAGE: "moby/buildkit:v0.26.2"
+  BUILDKIT_IMAGE: "moby/buildkit:master@sha256:bdefeba47634c596286beabe68219708ed364c4f1a5e4e9a2e160274712a0e89" # TODO: pin to a specific version when signed gha cache feature is available
   DOCKER_ACTIONS_TOOLKIT_MODULE: "@docker/actions-toolkit@0.72.0"
   COSIGN_VERSION: "v3.0.2"
   LOCAL_EXPORT_DIR: "/tmp/buildx-output"
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -145,7 +145,7 @@ on:
 
 env:
   BUILDX_VERSION: "v0.30.1"
-  BUILDKIT_IMAGE: "moby/buildkit:v0.26.2"
+  BUILDKIT_IMAGE: "moby/buildkit:master@sha256:bdefeba47634c596286beabe68219708ed364c4f1a5e4e9a2e160274712a0e89" # TODO: pin to a specific version when signed gha cache feature is available
   DOCKER_ACTIONS_TOOLKIT_MODULE: "@docker/actions-toolkit@0.72.0"
   COSIGN_VERSION: "v3.0.2"
   LOCAL_EXPORT_DIR: "/tmp/buildx-output"
