jniltinho

#!/bin/bash
### Install Tomcat 9 + JRE8 on Ubuntu, Debian, CentOS, OpenSUSE 64Bits
### URL com Screencast de Instalação do Tomcat9
### http://www.linuxpro.com.br/2017/04/instalando-tomcat-9-no-ubuntu/
### Link: https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-8-on-centos-7

## First install wget
## Primeiro instale o wget

nrollr

## Install NGINX
## when installing on Amazon Linux AMI, use:
$ sudo yum install nginx -y
## when installing on Amazon Linux 2 AMI, use
$ sudo amazon-linux-extras install nginx1.12 -y

## Install PHP and PHP-FPM
# for PHP version 7.1 use php71 and php71-fpm instead
$ sudo yum install php -y
$ sudo yum install php-fpm -y

initcron

Lab 03 : Creating and applying a Puppet Manifest

Getting familiar with Puppet

puppet

puppet --version 

jandradap

#!/bin/bash
# -*- ENCODING: UTF-8 -*-
#
# ------------------------------------------------------------------
# [Jorge Andrada Prieto] [jandradap@gmail.com]
# Title: update_git_repos.sh
# Fecha: 02/11/2018
# Description: Update all git repos in the path
# If the repositories are https, need to configure user and pass/token:
#

vishnuhd

mysql-client in Kubernetes to test your connection to mysql server

kubectl run mysql-client --image=mysql:5.7 -it --rm --restart=Never -- /bin/bash

mysql -h mysql-service -uroot -proot_password -e 'SHOW databases;'

OR

mysql -h mysql-service -uroot -proot_password

ragul28

• Scaling k8s daemonset down to zero

kubectl -n kube-system patch daemonset myDaemonset -p '{"spec": {"template": {"spec": {"nodeSelector": {"non-existing": "true"}}}}}'

• Scaling up k8s daemonset

kubectl -n kube-system patch daemonset myDaemonset --type json -p='[{"op": "remove", "path": "/spec/template/spec/nodeSelector/non-existing"}]'