Rodrigo Cosme rdccosmo

See here

Please go to Enable Docker Remote API with TLS client verification.

Old content:

docker-auth.js Generate Certs

Troubleshooting

Deploy a Kubernetes cluster and Microservices Application

What Problem are we solving

What is Kubernetes?

Agenda

Deploy a Kubernetes cluster on Digital Ocean using kubeadm

Moved to https://github.com/kbilsted/Functional-core-imperative-shell/blob/master/README.md

PHP

function formatCnpjCpf($value)
{
  $CPF_LENGTH = 11;
  $cnpj_cpf = preg_replace("/\D/", '', $value);
  
  if (strlen($cnpj_cpf) === $CPF_LENGTH) {
    return preg_replace("/(\d{3})(\d{3})(\d{3})(\d{2})/", "\$1.\$2.\$3-\$4", $cnpj_cpf);
  }

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your local GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like deepl.io to act upon a Web-Hook that's triggered that service.

	# Pass the env-vars to MYCOMMAND
	eval $(egrep -v '^#' .env \| xargs) MYCOMMAND
	# … or ...
	# Export the vars in .env into your shell:
	export $(egrep -v '^#' .env \| xargs)

	# - name: Generate DH Params (may take several minutes!)
	# command: openssl dhparam \
	# -out "/data/jenkins_home/ssl/dhparam.pem" 2048
	# args:
	# creates: "/data/jenkins_home/ssl/dhparam.pem"
	#
	# - name: Generate ECC Key
	# command: openssl ecparam \
	# -genkey \
	# -name prime256v1 \

	### How it works
	## rsync
	# A tool that syncs your files across environments over ssh.
	# When you run the command the second time, it only copies the changed files.

	## inotify/fswatch
	# inotify-tools is a linux file watcher and fswatch is for Mac OS. It's as simple as that.

	## Put them together and you get
	# A tool that watches your files for changes on one machine and updates them on the other immediately.

	<?php
	require_once dirname(__FILE__) . '/../lib/simpletest/autorun.php';

	// Retries $f (A function) with arguments ($args as array)
	// 3 ($retries) times after 10 secs $delay
	// Usage:
	// retry( 'function_name', array('arg1', 'arg2'), 15, 5 );
	// #=> Retries function_name 5 times with arg1 and $arg2 as arguments at interval of 15 secs
	function retry($f, $args = null, $delay = 10, $retries = 3)
	{

	#!/bin/bash
	sudo add-apt-repository -y ppa:git-core/ppa
	sudo apt-get update
	sudo apt-get install git -y