zircote

ssh-keygen -y -f private_key1.pem > public_key1.pub 

esycat

import static groovy.json.JsonOutput.*

def config = ['test': 'lalala']

println prettyPrint(toJson(config))

joefitzgerald

param($global:RestartRequired=0,
        $global:MoreUpdates=0,
        $global:MaxCycles=10)

function Check-ContinueRestartOrEnd() {
    $RegistryKey = "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Run"
    $RegistryEntry = "InstallWindowsUpdates"
    switch ($global:RestartRequired) {
        0 {			
            $prop = (Get-ItemProperty $RegistryKey).$RegistryEntry

soarez

How to setup your own CA with OpenSSL

For educational reasons I've decided to create my own CA. Here is what I learned.

First things first

Lets get some context first.

mefellows

$EC2SettingsFile="C:\\Program Files\\Amazon\\Ec2ConfigService\\Settings\\BundleConfig.xml"
$xml = [xml](get-content $EC2SettingsFile)
$xmlElement = $xml.get_DocumentElement()

foreach ($element in $xmlElement.Property)
{
    if ($element.Name -eq "AutoSysprep")
    {
        $element.Value="Yes"
    }

sdieunidou

rabbitmqctl add_user test test
rabbitmqctl set_user_tags test administrator
rabbitmqctl set_permissions -p / test ".*" ".*" ".*"

achmadns

#/bin/bash
# these action should be run with sudo level

# activate management plugin first
rabbitmq-plugins enable rabbitmq_management

# restart the rabbitmq-server
service rabbitmq-server restart

# download the rabbitmqadmin script locally

mgoodness

AWS Service annotations

• service.beta.kubernetes.io/aws-load-balancer-access-log-emit-interval (in minutes)
• service.beta.kubernetes.io/aws-load-balancer-access-log-enabled (true|false)
• service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-name
• service.beta.kubernetes.io/aws-load-balancer-access-log-s3-bucket-prefix
• service.beta.kubernetes.io/aws-load-balancer-additional-resource-tags (comma-separated list of key=value)
• service.beta.kubernetes.io/aws-load-balancer-backend-protocol (http|https|ssl|tcp)
• service.beta.kubernetes.io/aws-load-balancer-connection-draining-enabled (true|false)

corydodt

## nginx configuration
## Ref: https://github.com/kubernetes/ingress/blob/master/controllers/nginx/configuration.md
##
controller:
  name: controller
  image:
    repository: gcr.io/google_containers/nginx-ingress-controller
    tag: "0.9.0-beta.12"

  config:

skyzyx

macOS is a Unix, and not built on Linux.

I think most of us realize that macOS isn't a Linux OS, but what that also means is that instead of shipping with the GNU flavor of command line tools, it ships with the FreeBSD flavor. As such, writing shell scripts which can work across both platforms can sometimes be challenging.

Homebrew

Homebrew can be used to install the GNU versions of tools onto your Mac, but they are all prefixed with "g" by default.

All commands have been installed with the prefix "g". If you need to use these commands with their normal names, you can add a "gnubin" directory to your PATH from your bashrc.