Kubemark changes

Author: Rajadeepan

Gopkg.lock

@@ -33,6 +33,8 @@ required = [
   "k8s.io/code-generator/cmd/defaulter-gen",
 ]
 
+noverify = ["k8s.io/kubernetes"]
+
 [[constraint]]
   branch = "master"
   name = "github.com/golang/glog"

Gopkg.toml

@@ -0,0 +1,43 @@
+apiVersion: v1
+kind: Pod
+metadata:
+  name: kube-batch
+  namespace: kube-system
+spec:
+  hostNetwork: true
+  nodeName: kubernetes-master
+  containers:
+  - name: kube-batch
+    image: kubesigs/kube-batch:v0.4.2
+    imagePullPolicy: IfNotPresent
+    resources:
+      requests:
+        cpu: 100m
+    command:
+    - /bin/sh
+    - -c
+    - /usr/local/bin/kube-batch
+       --v=4 --logtostderr --schedule-period=100ms --listen-address=:8081 --kubeconfig=/etc/srv/kubernetes/kubeconfig.kubemark
+      1>>/var/log/kube-batch.log 2>&1
+    livenessProbe:
+      httpGet:
+        host: 127.0.0.1
+        path: /healthz
+        port: 10251
+        scheme: HTTP
+      initialDelaySeconds: 15
+      timeoutSeconds: 15
+    volumeMounts:
+    - name: srvkube
+      mountPath: /etc/srv/kubernetes
+      readOnly: true
+    - name: logfile
+      mountPath: /var/log/kube-batch.log
+  volumes:
+  - name: srvkube
+    hostPath:
+      path: /etc/srv/kubernetes
+  - name: logfile
+    hostPath:
+      path: /var/log/kube-batch.log
+      type: FileOrCreate

test/kubemark/kube-batch.yaml

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+TMP_ROOT="$(dirname "${BASH_SOURCE}")/../../vendor/k8s.io/kubernetes"
+KUBE_ROOT=$(readlink -e "${TMP_ROOT}" 2> /dev/null || perl -MCwd -e 'print Cwd::abs_path shift' "${TMP_ROOT}")
+KUBECTL="${KUBE_ROOT}/cluster/kubectl.sh"
+KUBEMARK_DIRECTORY="${KUBE_ROOT}/test/kubemark"
+RESOURCE_DIRECTORY="${KUBEMARK_DIRECTORY}/resources"
+CRD_DIRECTORY="${KUBE_ROOT}/../../../deployment/kube-batch/templates"
+QUEUE_DIR="${KUBE_ROOT}/../../../config/queue"
+
+#Build kubernetes Binary and copy to _output folder
+if [ ! -d "$KUBE_ROOT/_output" ]; then
+  mkdir -p /tmp/src/k8s.io
+  cd /tmp/src/k8s.io
+  git clone https://github.com/kubernetes/kubernetes.git
+  cd kubernetes
+  make quick-release
+  mv _output/  $KUBE_ROOT 
+fi
+
+
+#Appending lines to start kube-batch
+src="start-kubemaster-component \"kube-scheduler\""
+dest="start-kubemaster-component \"kube-scheduler\" \ncp \${KUBE_ROOT}/kubeconfig.kubemark /etc/srv/kubernetes \nstart-kubemaster-component \"kube-batch\""
+sed -i "s@${src}@${dest}@g" "${KUBEMARK_DIRECTORY}/resources/start-kubemark-master.sh"
+
+#Appending lines to copy kube-batch.yaml
+src1="\"\${SERVER_BINARY_TAR}\" \\\\"
+dest1="\"\${SERVER_BINARY_TAR}\" \\\\\n    \"\${RESOURCE_DIRECTORY}/kube-batch.yaml\" \\\\"
+sed -i "s@${src1}@${dest1}@g" "${KUBEMARK_DIRECTORY}/start-kubemark.sh"
+
+
+cp kube-batch.yaml  ${RESOURCE_DIRECTORY} 
+
+bash -x ${KUBEMARK_DIRECTORY}/start-kubemark.sh
+
+#creating the CRD Queue and PodGroup
+podgroup=$("${KUBECTL}" --kubeconfig="${RESOURCE_DIRECTORY}"/kubeconfig.kubemark create -f  "${CRD_DIRECTORY}"/scheduling_v1alpha1_queue.yaml 2> /dev/null) || true
+queue=$("${KUBECTL}" --kubeconfig="${RESOURCE_DIRECTORY}"/kubeconfig.kubemark create -f  "${CRD_DIRECTORY}"/scheduling_v1alpha1_podgroup.yaml 2> /dev/null) || true
+
+#creating default queue
+defaultqueue=$("${KUBECTL}" --kubeconfig="${RESOURCE_DIRECTORY}"/kubeconfig.kubemark create -f  "${QUEUE_DIR}"/default.yaml 2> /dev/null) || true
+
+#copy the kubemark config 
+cp ${RESOURCE_DIRECTORY}/kubeconfig.kubemark  ./
+
+#Reverting the script changes in the vendor and tmp
+data="kube-batch.yaml"
+sed -i "/${data}/d" "${KUBEMARK_DIRECTORY}/start-kubemark.sh"
+data1="kube-batch"
+data2="kubeconfig.kubemark"
+sed -i "/${data1}/d" "${KUBEMARK_DIRECTORY}/resources/start-kubemark-master.sh"
+sed -i "/${data2}/d" "${KUBEMARK_DIRECTORY}/resources/start-kubemark-master.sh"
+rm -rf ${RESOURCE_DIRECTORY}/kube-batch.yaml
+rm -rf /tmp/src/

test/kubemark/start-kubemark.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+TMP_ROOT="$(dirname "${BASH_SOURCE}")/../../vendor/k8s.io/kubernetes"
+KUBE_ROOT=$(readlink -e "${TMP_ROOT}" 2> /dev/null || perl -MCwd -e 'print Cwd::abs_path shift' "${TMP_ROOT}")
+KUBEMARK_DIRECTORY="${KUBE_ROOT}/test/kubemark"
+
+bash -x ${KUBEMARK_DIRECTORY}/stop-kubemark.sh