chandankumar4

Install minikube and Docker

sudo apt-get install docker.io
sudo usermod -a -G docker $USER
reboot

curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl

chmod +x ./kubectl
sudo mv ./kubectl /usr/local/bin/kubectl

chandankumar4

For reference https://kubernetes.io/docs/tasks/tools/install-kubeadm/

For each nodes

Installing Docker

sudo apt-get update
sudo apt-get install -y docker.io

Installing kubeadm, kubelet and kubectl

chandankumar4

To install the module for the RTL8723DE chipset, first determine your kernel using uname -r if your kernel is lower than 4.11, do

sudo apt-get install build-essential dkms git
git clone -b 4.10-down https://github.com/jeremyb31/rtl8723de.git
sudo dkms add ./rtl8723de
sudo dkms install rtl8723de/5.1.1.8_21285.20171026_COEX20170111-1414

Then reboot

chandankumar4

Installation of Phoenix on Ubuntu 16.04

• Don't use the Ubuntu packages provided, instead:

wget https://packages.erlang-solutions.com/erlang-solutions_1.0_all.deb 
sudo dpkg -i erlang-solutions_1.0_all.deb
sudo apt-get update
sudo apt-get install esl-erlang elixir

chandankumar4

# Install PostSql (Ubuntu)

sudo apt-get install postgresql postgresql-contrib
------------------------------------------------------------------------------------------------------------------

# Delete PostSql (Ubuntu)

dpkg -l | grep postgres
sudo apt-get remove --purge postgresql postgresql-9.5 postgresql-client-9.5 postgresql-client-common postgresql-common postgresql-contrib postgresql-contrib-9.5
rm -r /etc/postgresql/

chandankumar4

package main

import (
	"fmt"
	"io/ioutil"
	"log"
	"net/http"
	"net/http/cookiejar"
	"net/url"
	"strings"

chandankumar4

# update
sudo apt-get update -y
sudo apt-get upgrade -y
sudo apt-get install curl -y
sudo apt-get install wget -y

# Install vs code
curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
sudo install -o root -g root -m 644 microsoft.gpg /etc/apt/trusted.gpg.d/
sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/vscode stable main" > /etc/apt/sources.list.d/vscode.list'

chandankumar4

---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: metrics-server
  namespace: kube-system
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:

chandankumar4

kubectl create serviceaccount --namespace kube-system tiller
kubectl create clusterrolebinding tiller-cluster-rule --clusterrole=cluster-admin --serviceaccount=kube-system:tiller
kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}'

chandankumar4

# -*- mode: ruby -*-
# vi: set ft=ruby :

servers = [
    {
        :name => "k8s-master",
        :type => "master",
        :box => "ubuntu/xenial64",
        :box_version => "20180831.0.0",
        :eth1 => "192.168.205.10",