brandongalbraith

#!/bin/bash

rediscli=`which redis-cli`
s3cmd=`which s3cmd`

lsave=`$rediscli lastsave`
echo "LASTSAVE $lsave"
saved="`$rediscli config get dir | xargs | cut -d ' ' -f 2`/`$rediscli config get dbfilename | xargs | cut -d ' ' -f 2`"
$rediscli bgsave
while [ $lsave -eq `$rediscli lastsave` ]; do

brandongalbraith

Requirements

• VirtualBox
• Vagrant
• Packer
• a Mac with a lot of Memory/CPU/Disk
• great Templates/Tools from https://github.com/timsutton/osx-vm-templates

Steps

brandongalbraith

var active = false;

function changeRefer(details) {
  if (!active) return;
  
  for (var i = 0; i < details.requestHeaders.length; ++i) {
    if (details.requestHeaders[i].name === 'Referer') {
      details.requestHeaders[i].value = 'http://www.google.com/';
      break;
    }

brandongalbraith

# Basically the nginx configuration I use at konklone.com. 
# I check it using https://www.ssllabs.com/ssltest/analyze.html?d=konklone.com
# 
# To provide feedback, please tweet at @konklone or email [email protected].
# Comments on gists don't notify the author. 
# 
# Thanks to WubTheCaptain (https://wubthecaptain.eu) for his help and ciphersuites.
# Thanks to Ilya Grigorik (https://www.igvita.com) for constant inspiration.

server {

brandongalbraith

def new_user(admin_username, admin_password):   
    env.user = 'root'
    
    # Create the admin group and add it to the sudoers file
    admin_group = 'admin'
    runcmd('addgroup {group}'.format(group=admin_group))
    runcmd('echo "%{group} ALL=(ALL) ALL" >> /etc/sudoers'.format(
        group=admin_group))
    
    # Create the new admin user (default group=username); add to admin group

brandongalbraith

Adding 2 nodes to an existing 3-node ZooKeeper ensemble without losing the Quorum

Since many deployments may start out with 3 nodes and so little is known about how to grow a cluster from 3 memebrs to 5 members without losing the existing Quorum, here is an example of how this might be achieved.

In this example, all 5 nodes will be running on the same Vagrant host for the purpose of illustration, running on distinct configurations (ports and data directories) without the actual load of clients.

YMMV. Caveat usufructuarius.

Step 1: Have a healthy 3-node ensemble

brandongalbraith

{
    "Statement": [
        {
            "Action": [
                "iam:*Password*",
                "iam:*AccessKey*",
                "iam:*SigningCertificate*",
                "iam:*MFADevice*",
                "iam:UpdateLoginProfile"
            ],

brandongalbraith

# Basically the nginx configuration I use at konklone.com. 
# I check it using https://www.ssllabs.com/ssltest/analyze.html?d=konklone.com
#
# To provide feedback, please tweet at @konklone or email [email protected].
# Comments on gists don't notify the author. 
# 
# Thanks to WubTheCaptain (https://wubthecaptain.eu) for his help and ciphersuites.
# Thanks to Ilya Grigorik (https://www.igvita.com) for constant inspiration.

server {

brandongalbraith

#!/usr/bin/env sh

# Download lists, unpack and filter, write to stdout
# Current List Repo: https://www.iblocklist.com/lists.php
curl -s https://www.iblocklist.com/lists.php \
  | sed -n "s/.*value='\(http:.*=bt_.*\)'.*/\1/p" \
  | xargs wget -O - \
  | gunzip \
  | egrep -v '^#'

brandongalbraith

1   import urllib2
2   import json

221 def basic_authorization(user, password):
222     s = user + ":" + password
223     return "Basic " + s.encode("base64").rstrip()
224 
225 def submit_pull_request(user, repo):
226     auth = (settings.username, settings.password)
227     url = 'https://api.github.com/repos/' + user + '/' + repo + '/pulls'