From 7dd67809ecc6a0c915c733725a1bd2462c57de60 Mon Sep 17 00:00:00 2001
From: Manjunath A Kumatagi <mkumatag@in.ibm.com>
Date: Wed, 8 Feb 2017 22:45:30 -0800
Subject: [PATCH] Docker image for ppc64le arch

---
 Makefile                  | 10 ++++++++--
 rootfs/Dockerfile.ppc64le | 21 +++++++++++++++++++++
 versioning.mk             |  5 +++++
 3 files changed, 34 insertions(+), 2 deletions(-)
 create mode 100644 rootfs/Dockerfile.ppc64le

diff --git a/Makefile b/Makefile
index c3dda9d28..22350a600 100644
--- a/Makefile
+++ b/Makefile
@@ -15,6 +15,8 @@ LDFLAGS   :=
 GOFLAGS   :=
 BINDIR    := $(CURDIR)/bin
 BINARIES  := helm tiller
+ARCH      := $(shell go env GOARCH)
+DOCKERFILE:= Dockerfile
 
 # Required for globs to work correctly
 SHELL=/bin/bash
@@ -59,11 +61,15 @@ check-docker:
 docker-binary: BINDIR = ./rootfs
 docker-binary: GOFLAGS += -a -installsuffix cgo
 docker-binary:
-	GOOS=linux GOARCH=amd64 CGO_ENABLED=0 $(GO) build -o $(BINDIR)/tiller $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LDFLAGS)' k8s.io/helm/cmd/tiller
+	GOOS=linux GOARCH=$(ARCH) CGO_ENABLED=0 $(GO) build -o $(BINDIR)/tiller $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LDFLAGS)' k8s.io/helm/cmd/tiller
+
+ifeq ($(ARCH),ppc64le)
+        DOCKERFILE = Dockerfile.ppc64le
+endif
 
 .PHONY: docker-build
 docker-build: check-docker docker-binary
-	docker build --rm -t ${IMAGE} rootfs
+	docker build --rm -t ${IMAGE} -f rootfs/${DOCKERFILE} rootfs
 	docker tag ${IMAGE} ${MUTABLE_IMAGE}
 
 .PHONY: test
diff --git a/rootfs/Dockerfile.ppc64le b/rootfs/Dockerfile.ppc64le
new file mode 100644
index 000000000..b625a857c
--- /dev/null
+++ b/rootfs/Dockerfile.ppc64le
@@ -0,0 +1,21 @@
+# Copyright 2017 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+FROM ppc64le/ubuntu:16.04
+
+COPY . /
+
+EXPOSE 44134
+
+CMD ["/tiller"]
diff --git a/versioning.mk b/versioning.mk
index 4825c4e72..6bcea88c8 100644
--- a/versioning.mk
+++ b/versioning.mk
@@ -16,6 +16,11 @@ BINARY_VERSION ?= ${GIT_TAG}-${GIT_SHA}
 IMAGE := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME}:${DOCKER_VERSION}
 MUTABLE_IMAGE := ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME}:${MUTABLE_VERSION}
 
+ifeq ($(ARCH),ppc64le)
+	IMAGE = ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME}-${ARCH}:${DOCKER_VERSION}
+	MUTABLE_IMAGE = ${DOCKER_REGISTRY}/${IMAGE_PREFIX}/${SHORT_NAME}-${ARCH}:${MUTABLE_VERSION}
+endif
+
 LDFLAGS += -X k8s.io/helm/pkg/version.Version=${GIT_TAG}
 LDFLAGS += -X k8s.io/helm/pkg/version.GitCommit=${GIT_COMMIT}
 LDFLAGS += -X k8s.io/helm/pkg/version.GitTreeState=${GIT_DIRTY}