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@mihok /.kubeconfig
Last active May 24, 2017

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Vagrant provision script and Upstart service files to install and run kubernetes. As well as the kubernetes dashboard YAML file
apiVersion: v1
clusters:
- cluster:
insecure-skip-tls-verify: true
server: http://44.0.0.103:8888
name: vagrant
contexts:
- context:
cluster: vagrant
namespace: local
user: ""
name: local
current-context: local
kind: Config
preferences: {}
# Copyright 2015 Google Inc. All Rights Reserved.
#
# 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.
# Configuration to deploy release version of the Dashboard UI.
#
# Example usage: kubectl create -f <this_file>
kind: Deployment
apiVersion: extensions/v1beta1
metadata:
labels:
app: kubernetes-dashboard
version: v1.1.0
name: kubernetes-dashboard
namespace: kube-system
spec:
replicas: 1
selector:
matchLabels:
app: kubernetes-dashboard
template:
metadata:
labels:
app: kubernetes-dashboard
spec:
containers:
- name: kubernetes-dashboard
image: gcr.io/google_containers/kubernetes-dashboard-amd64:v1.1.0
imagePullPolicy: Always
ports:
- containerPort: 9090
protocol: TCP
args:
# Uncomment the following line to manually specify Kubernetes API server Host
# If not specified, Dashboard will attempt to auto discover the API server and connect
# to it. Uncomment only if the default does not work.
- --apiserver-host=http://44.0.0.103:8888
livenessProbe:
httpGet:
path: /
port: 9090
initialDelaySeconds: 30
timeoutSeconds: 30
---
kind: Service
apiVersion: v1
metadata:
labels:
app: kubernetes-dashboard
name: kubernetes-dashboard
namespace: kube-system
spec:
type: NodePort
ports:
- port: 80
targetPort: 9090
selector:
app: kubernetes-dashboard
description "Kubernetes API Server Service"
author "Matthew Mihok"
env KUBE_HOME=/opt/kubernetes-1.3.0/server/kubernetes/server/bin
env LOG_HOME=/var/log/kubernetes
# Make sure network and fs is up, and start in runlevels 2-5
start on (net-device-up
and local-filesystems
and runlevel [2345])
# Stop in runlevels 0,1 and 6
stop on runlevel [016]
# automatically respawn, but if its respwaning too fast (5 times in 60 seconds, don't do that)
respawn
respawn limit 5 60
# make sure node is there, the code directory is there
pre-start script
test -x $KUBE_HOME/kube-apiserver || { stop; exit 0; }
end script
# cd to code path and run node, with the right switches
script
exec kube-apiserver \
--advertise-address="44.0.0.103" \
--storage-backend="etcd3" \
--service-cluster-ip-range="107.0.0.0/16" \
--logtostderr=true \
--etcd-servers="http://127.0.0.1:2379" \
--insecure-bind-address="44.0.0.103" \
--insecure-port=8888 \
--kubelet-https=false >> $LOG_HOME/kube-apiserver.log 2>&1
end script
#!/bin/bash
set -x;
# Make symlinks so we can access the binaries
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kube-apiserver /usr/local/bin/kube-apiserver
# Copy the Upstart script into the machine
cp /vagrant/kube-apiserver.conf /etc/init/kube-apiserver.conf
start kube-apiserver
description "Kubernetes Controller Manager Service"
author "Matthew Mihok"
env KUBE_HOME=/opt/kubernetes-1.3.0/server/kubernetes/server/bin
env LOG_HOME=/var/log/kubernetes
# Make sure network and fs is up, and start in runlevels 2-5
start on (net-device-up
and local-filesystems
and runlevel [2345])
# Stop in runlevels 0,1 and 6
stop on runlevel [016]
# automatically respawn, but if its respwaning too fast (5 times in 60 seconds, don't do that)
respawn
respawn limit 5 60
# make sure node is there, the code directory is there
pre-start script
test -x $KUBE_HOME/kube-controller-manager || { stop; exit 0; }
end script
# cd to code path and run node, with the right switches
script
exec kube-controller-manager \
--cluster-cidr="107.0.0.0/16" \
--cluster-name="vagrant" \
--master="http://44.0.0.103:8888" \
--port=8890 \
--service-cluster-ip-range="107.0.0.0/16" \
--logtostderr=true >> $LOG_HOME/kube-controller-manager.log 2>&1
end script
#!/bin/bash
set -x;
# Make symlinks so we can access the binaries
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kube-controller-manager /usr/local/bin/kube-controller-manager
# Copy the Upstart script into the machine
cp /vagrant/kube-controller-manager.conf /etc/init/kube-controller-manager.conf
start kube-controller-manager
description "Kubernetes Proxy Service"
author "Matthew Mihok"
env KUBE_HOME=/opt/kubernetes-1.3.0/server/kubernetes/server/bin
env LOG_HOME=/var/log/kubernetes
# Make sure network and fs is up, and start in runlevels 2-5
start on (net-device-up
and local-filesystems
and runlevel [2345])
# Stop in runlevels 0,1 and 6
stop on runlevel [016]
# automatically respawn, but if its respwaning too fast (5 times in 60 seconds, don't do that)
respawn
respawn limit 5 60
# make sure node is there, the code directory is there
pre-start script
test -x $KUBE_HOME/kube-proxy || { stop; exit 0; }
end script
# cd to code path and run node, with the right switches
script
exec kube-proxy \
--master="http://44.0.0.103:8888" \
--proxy-mode=iptables \
--logtostderr=true >> $LOG_HOME/kube-proxy.log 2>&1
end script
#!/bin/bash
set -x;
# Make symlinks so we can access the binaries
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kube-proxy /usr/local/bin/kube-proxy
# Copy the Upstart script into the machine
cp /vagrant/kube-proxy.conf /etc/init/kube-proxy.conf
start kube-proxy
description "Kubernetes Scheduler Service"
author "Matthew Mihok"
env KUBE_HOME=/opt/kubernetes-1.3.0/server/kubernetes/server/bin
env LOG_HOME=/var/log/kubernetes
# Make sure network and fs is up, and start in runlevels 2-5
start on (net-device-up
and local-filesystems
and runlevel [2345])
# Stop in runlevels 0,1 and 6
stop on runlevel [016]
# automatically respawn, but if its respwaning too fast (5 times in 60 seconds, don't do that)
respawn
respawn limit 5 60
# make sure node is there, the code directory is there
pre-start script
test -x $KUBE_HOME/kube-scheduler || { stop; exit 0; }
end script
# cd to code path and run node, with the right switches
script
exec kube-scheduler \
--master="http://44.0.0.103:8888" \
--logtostderr=true >> $LOG_HOME/kube-scheduler.log 2>&1
end script
#!/bin/bash
set -x;
# Make symlinks so we can access the binaries
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kube-scheduler /usr/local/bin/kube-scheduler
# Copy the Upstart script into the machine
cp /vagrant/kube-scheduler.conf /etc/init/kube-scheduler.conf
start kube-scheduler
description "Kubernetes Kublet Service"
author "Matthew Mihok"
env KUBE_HOME=/opt/kubernetes-1.3.0/server/kubernetes/server/bin
env LOG_HOME=/var/log/kubernetes
# Make sure network and fs is up, and start in runlevels 2-5
start on (net-device-up
and local-filesystems
and runlevel [2345])
# Stop in runlevels 0,1 and 6
stop on runlevel [016]
# automatically respawn, but if its respwaning too fast (5 times in 60 seconds, don't do that)
respawn
respawn limit 5 60
# make sure node is there, the code directory is there
pre-start script
test -x $KUBE_HOME/kubelet || { stop; exit 0; }
end script
# cd to code path and run node, with the right switches
script
exec kubelet \
--api-servers="44.0.0.103:8888" \
--experimental-flannel-overlay=true \
--logtostderr=true >> $LOG_HOME/kubelet.log 2>&1
end script
#!/bin/bash
set -x;
# Make symlinks so we can access the binaries
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kubelet /usr/local/bin/kubelet
# Copy the Upstart script into the machine
cp /vagrant/kubelet.conf /etc/init/kubelet.conf
start kubelet
#!/bin/bash
set -x;
# Kubernetes
cd /opt/
# Download the release
curl -L https://github.com/kubernetes/kubernetes/releases/download/v1.3.0/kubernetes.tar.gz -o kubernetes-1.3.0.tar.gz
# Create the directory the binaries will live in
mkdir /opt/kubernetes-1.3.0
# Extract the contents of the release
tar -zxvf kubernetes-1.3.0.tar.gz -C kubernetes-1.3.0 --strip-components=1
# Extract the contents of the contents of the release (where the binaries actually reside)
cd /opt/kubernetes-1.3.0/server/
tar -zxvf kubernetes-server-linux-amd64.tar.gz
# Make symlink for kubectl binary to interact with cluster
ln -s /opt/kubernetes-1.3.0/server/kubernetes/server/bin/kubectl /usr/local/bin/kubectl
# Create etcd's logging directory
mkdir /var/log/kubernetes
chown vagrant:vagrant /var/log/kubernetes
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