Add eks-distro minimal base image build

Signed-off-by: Eddie Torres <[email protected]>

Dockerfile

@@ -29,6 +29,10 @@ RUN yum update -y && \
 COPY --from=builder /go/src/github.com/kubernetes-sigs/aws-ebs-csi-driver/bin/aws-ebs-csi-driver /bin/aws-ebs-csi-driver
 ENTRYPOINT ["/bin/aws-ebs-csi-driver"]
 
+FROM public.ecr.aws/eks-distro-build-tooling/eks-distro-minimal-base-csi-ebs:latest.2 AS linux-minimal
+COPY --from=builder /go/src/github.com/kubernetes-sigs/aws-ebs-csi-driver/bin/aws-ebs-csi-driver /bin/aws-ebs-csi-driver
+ENTRYPOINT ["/bin/aws-ebs-csi-driver"]
+
 FROM mcr.microsoft.com/windows/servercore:1809 AS windows-1809
 COPY --from=builder /go/src/github.com/kubernetes-sigs/aws-ebs-csi-driver/bin/aws-ebs-csi-driver.exe /aws-ebs-csi-driver.exe
 ENTRYPOINT ["/aws-ebs-csi-driver.exe"]
@@ -39,4 +43,4 @@ ENTRYPOINT ["/aws-ebs-csi-driver.exe"]
 
 FROM mcr.microsoft.com/windows/servercore:ltsc2019 AS windows-ltsc2019
 COPY --from=builder /go/src/github.com/kubernetes-sigs/aws-ebs-csi-driver/bin/aws-ebs-csi-driver.exe /aws-ebs-csi-driver.exe
-ENTRYPOINT ["/aws-ebs-csi-driver.exe"]
+ENTRYPOINT ["/aws-ebs-csi-driver.exe"]

Makefile

@@ -29,6 +29,7 @@ GOBIN=$(shell pwd)/bin
 REGISTRY?=gcr.io/k8s-staging-provider-aws
 IMAGE?=$(REGISTRY)/aws-ebs-csi-driver
 TAG?=$(GIT_COMMIT)
+TAG_RC?=$(addsuffix -minimal, $(TAG))
 
 OUTPUT_TYPE?=docker
 
@@ -38,7 +39,7 @@ OSVERSION?=amazon
 
 ALL_OS?=linux windows
 ALL_ARCH_linux?=amd64 arm64
-ALL_OSVERSION_linux?=amazon
+ALL_OSVERSION_linux?=amazon minimal
 ALL_OS_ARCH_OSVERSION_linux=$(foreach arch, $(ALL_ARCH_linux), $(foreach osversion, ${ALL_OSVERSION_linux}, linux-$(arch)-${osversion}))
 
 ALL_ARCH_windows?=amd64
@@ -73,13 +74,15 @@ all-push: all-image-registry push-manifest
 .PHONY: push-manifest
 push-manifest: create-manifest
 	docker manifest push --purge $(IMAGE):$(TAG)
+	docker manifest push --purge $(IMAGE):$(TAG_RC)
 
 .PHONY: create-manifest
 create-manifest:
 # sed expression:
 # LHS: match 0 or more not space characters
 # RHS: replace with $(IMAGE):$(TAG)-& where & is what was matched on LHS
-	docker manifest create --amend $(IMAGE):$(TAG) $(shell echo $(ALL_OS_ARCH_OSVERSION) | sed -e "s~[^ ]*~$(IMAGE):$(TAG)\-&~g")
+	docker manifest create --amend $(IMAGE):$(TAG) $(shell echo $(ALL_OS_ARCH_OSVERSION) | sed 's/ /\n/g' | sed "/minimal/d" | sed -e "s~[^ ]*~$(IMAGE):$(TAG)\-&~g")
+	docker manifest create --amend $(IMAGE):$(TAG_RC) $(shell echo $(ALL_OS_ARCH_OSVERSION) | sed 's/ /\n/g' | sed "/amazon/d" | sed -e "s~[^ ]*~$(IMAGE):$(TAG)\-&~g")
 
 # Only linux for OUTPUT_TYPE=docker because windows image cannot be exported
 # "Currently, multi-platform images cannot be exported with the docker export type. The most common usecase for multi-platform images is to directly push to a registry (see registry)."
@@ -234,4 +237,4 @@ generate-kustomize: bin/helm
 	cd charts/aws-ebs-csi-driver && ../../bin/helm template kustomize . -s templates/node.yaml  > ../../deploy/kubernetes/base/node.yaml
 	cd charts/aws-ebs-csi-driver && ../../bin/helm template kustomize . -s templates/poddisruptionbudget-controller.yaml > ../../deploy/kubernetes/base/poddisruptionbudget-controller.yaml
 	cd charts/aws-ebs-csi-driver && ../../bin/helm template kustomize . -s templates/serviceaccount-csi-controller.yaml > ../../deploy/kubernetes/base/serviceaccount-csi-controller.yaml
-	cd charts/aws-ebs-csi-driver && ../../bin/helm template kustomize . -s templates/serviceaccount-csi-node.yaml > ../../deploy/kubernetes/base/serviceaccount-csi-node.yaml
+	cd charts/aws-ebs-csi-driver && ../../bin/helm template kustomize . -s templates/serviceaccount-csi-node.yaml > ../../deploy/kubernetes/base/serviceaccount-csi-node.yaml