gangsta

Install Puppet agent 4 Centos 7

yum install -y https://yum.puppetlabs.com/puppetlabs-release-pc1-el-7.noarch.rpm
yum -y install puppet-agent
/opt/puppetlabs/bin/puppet config set server foreman.domain.com --section agent
/opt/puppetlabs/bin/puppet agent -t
/opt/puppetlabs/bin/puppet resource service puppet ensure=running enable=true

gangsta

How to Install Vagrant and Virtualbox Fedora 27

Check for cpu Virtualization

lsmod | grep kvm
kvm_intel             167936  3
kvm                   499712  1 kvm_intel

Install

gangsta

How to Install Vagrant and Livbirt Fedora 27

Check for cpu Virtualization

lsmod | grep kvm
kvm_intel             167936  3
kvm                   499712  1 kvm_intel

Install

gangsta

How To Install Gogs

First of all ,be sure that you have created user “gogs” .

sudo su - #installing gogs useradd gogs passwd gogs

After that we need to prepare database section to have local database for gogs . In our case its PostgreSql.

gangsta

How to Setting Up a Comodo SSL Cert

• I advice you to buy SSL Certs from officially Comodo only , or some SSL reseller whose you trust.

These are the steps I went through to set up an SSL cert. Purchase the cert

Prior to purchasing a cert, you need to generate a private key, and a CSR file (Certificate Signing Request). You’ll be asked for the content of the CSR file when ordering the certificate:

openssl req -new -newkey rsa:2048 -nodes -keyout example_com.key -out example_com.csr

gangsta

echo '
#! /bin/bash


####### yum update is optional #####
#yum -y update
yum install firewalld -y
systemctl start firewalld
firewall-cmd  --add-port=8300/tcp --add-port=8301/tcp --add-port=8302/tcp --add-port=8400/tcp --add-port=8500/tcp --add-port=80/tcp --add-port=443/tcp --permanent

gangsta

Execute shell script on remote host using ssh

SSH site	root@k8s.mydomain.com
Command

echo -e ""
echo -e "**************************************************************"
echo -e " Generate YAML for Kubernetes"
echo -e "**************************************************************"
echo -e ""

gangsta

Execute shell

Command

#!/bin/bash

echo -e ""
echo -e "************************************************************************************************"
echo -e "Parsing Puppet Environment"
echo -e "************************************************************************************************"

gangsta

Docker CE for Centos 7

yum install -y yum-utils device-mapper-persistent-data lvm2
yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
yum install docker-ce -y
systemctl start docker

Adding Docker compose

gangsta

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

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at