From b2d848f48725d7063bd9565cacefd0b66c6a6936 Mon Sep 17 00:00:00 2001
From: Alexey Deryugin <aderyugin@mirantis.com>
Date: Tue, 17 Feb 2015 13:42:52 +0300
Subject: [PATCH] DIB elements for Kubernetes

Change-Id: Ib9cf98068515d817e43014ebc0f6a0a5d994c158
---
 contrib/elements/kubernetes/README.md         |  1 +
 .../kubernetes/install.d/57-kubernetes        | 43 +++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 contrib/elements/kubernetes/README.md
 create mode 100755 contrib/elements/kubernetes/install.d/57-kubernetes

diff --git a/contrib/elements/kubernetes/README.md b/contrib/elements/kubernetes/README.md
new file mode 100644
index 00000000..97a8bd08
--- /dev/null
+++ b/contrib/elements/kubernetes/README.md
@@ -0,0 +1 @@
+This element installs Kubernetes on Ubuntu/CentOS
\ No newline at end of file
diff --git a/contrib/elements/kubernetes/install.d/57-kubernetes b/contrib/elements/kubernetes/install.d/57-kubernetes
new file mode 100755
index 00000000..2b2975dd
--- /dev/null
+++ b/contrib/elements/kubernetes/install.d/57-kubernetes
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+set -eu
+
+install-packages curl wget
+
+SVC_ROOT=/opt/bin
+
+ETCD_LATEST_VERSION=$(curl https://github.com/coreos/etcd/releases/latest | awk -F'"' '{ print $2 }' | awk -F'/' '{ print $8 }')
+ETCD_LATEST_URL="https://github.com/coreos/etcd/releases/download/${ETCD_LATEST_VERSION}/etcd-${ETCD_LATEST_VERSION}-linux-amd64.tar.gz"
+KUBE_LATEST_VERSION=$(curl https://github.com/GoogleCloudPlatform/kubernetes/releases/latest | awk -F'"' '{ print $2 }' | awk -F'/' '{ print $8 }')
+KUBE_LATEST_URL="https://github.com/GoogleCloudPlatform/kubernetes/releases/download/${KUBE_LATEST_VERSION}/kubernetes.tar.gz"
+
+mkdir -p ${SVC_ROOT}
+pushd ${SVC_ROOT}
+
+wget -O ${SVC_ROOT}/etcd-latest.tar.gz $ETCD_LATEST_URL
+tar xzvf ${SVC_ROOT}/etcd-latest.tar.gz
+rm -f ${SVC_ROOT}/etcd-latest.tar.gz
+
+mv ${SVC_ROOT}/etcd-${ETCD_LATEST_VERSION}-linux-amd64/etcd ${SVC_ROOT}/
+mv ${SVC_ROOT}/etcd-${ETCD_LATEST_VERSION}-linux-amd64/etcdctl ${SVC_ROOT}/
+
+rm -rf ${SVC_ROOT}/etcd-${ETCD_LATEST_VERSION}-linux-amd64
+
+wget -O ${SVC_ROOT}/kubernetes-latest.tar.gz $KUBE_LATEST_URL
+tar xzvf ${SVC_ROOT}/kubernetes-latest.tar.gz
+rm -f ${SVC_ROOT}/kubernetes-latest.tar.gz
+
+tar xzvf ${SVC_ROOT}/kubernetes/server/kubernetes-server-linux-amd64.tar.gz
+mv ${SVC_ROOT}/kubernetes ${SVC_ROOT}/kubernetes-latest
+
+for EXECUTABLE in kube-apiserver kube-controller-manager kube-proxy kube-scheduler kubecfg kubectl kubelet kubernetes;
+    do cp ${SVC_ROOT}/kubernetes/server/bin/${EXECUTABLE} ${SVC_ROOT}/${EXECUTABLE}
+done
+
+pushd ${SVC_ROOT}/kubernetes-latest/cluster/ubuntu
+${SVC_ROOT}/kubernetes-latest/cluster/ubuntu/util.sh
+popd
+
+rm -rf ${SVC_ROOT}/kubernetes-latest
+
+popd
\ No newline at end of file