support specified buildx instance

Signed-off-by: Lyndon-Li <lyonghui@vmware.com>
2026-08-15 11:46:06 +00:00 · 2024-12-06 14:48:47 +08:00
parent baf74d67a7
commit ed9af610e5
1 changed files with 7 additions and 0 deletions
@@ -220,8 +220,15 @@ container:
 ifneq ($(BUILDX_ENABLED), true)
 	$(error $(BUILDX_ERROR))
 endif
+
+ifeq ($(BUILDX_INSTANCE),)
+	@echo creating a buildx instance
 	-docker buildx rm velero-builder || true
 	@docker buildx create --use --name=velero-builder
+else
+	@echo using a specified buildx instance $(BUILDX_INSTANCE)
+	@docker buildx use $(BUILDX_INSTANCE)
+endif

 	@mkdir -p _output