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#!/bin/bash

set -e 
echo "=================================================================================================="
echo "NOTE: The script will set the Adminconsole to api-only mode (no indexer), so that"
echo "      migrations are bypassed and Adminconsole can boot for environment salvage operations."
echo "      Please run the same script with the cleanup option afterwards."
echo ""
echo "IMPORTANT: Until the cleanup script is run, adminconsole will not be able to index "
echo "           changes in the admin cluster, breaking the Deployments dashboard and "

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#!/usr/bin/env bash

ENV_PATH="$(dirname "$(dirname "$(which pip)")")"
SYSTEM_VIRTUALENV="$(which -a virtualenv|tail -1)"

BAD_ENV_PATHS="/usr/local"

echo "Ensure the root of the broken virtualenv:"
echo "    $ENV_PATH"

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#
# INPUT - Logstash listens on port 8514 for these logs.
#

input {
  udp {
    port => "8514"
    type => "syslog-cisco"
  }
  

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These Kubernetes resources deploy a recent Graylog2 cluster on Kubernetes in #yolo mode without any persistence – The ideal way to quickly run, inspect and adapt a Graylog cluster in Kubernetes. The Deployment will install:

• Graylog 2.4.0
• Elasticsearch 5.6.3
• Kibana 5.6.3

Deploy Graylog

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version: '2'

networks:
  graylog.net:

volumes:
  graylog.data.elastic:
    driver: "local"
  graylog.data.mongo:
    driver: "local"

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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.

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// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

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<?PHP
	require '/path/to/markdown-extra.php';

	$db = mysql_connect('localhost', 'root', 'password') or die(mysql_error());
	mysql_select_db('tylerio', $db) or die(mysql_error());

	$files = scandir('posts');
	array_shift($files); // .
	array_shift($files); // ..

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<?xml version="1.0" encoding="UTF-8"?>
<Configuration packages="org.graylog2.log4j" shutdownHook="disable">
    <Appenders>
        <RollingFile name="AccessLogs" fileName="/tmp/logs/access.log"
                     filePattern="/tmp/logs/access-%d{yyyy-MM-dd-HH-mm}-%i.log.gz">
            <PatternLayout>
                <Pattern>%d %-5p: %c - %m%n</Pattern>
            </PatternLayout>
            <Policies>
                <TimeBasedTriggeringPolicy modulate="true"/>

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#!/bin/bash

# per-user install
echo 'if [ -z "$(type rbenv 2> /dev/null | head -1 | grep function)" ]; then' >> ~/.bashrc
echo '    export RBENV_ROOT=/usr/local/rbenv' >> ~/.bashrc
echo '    export PATH=$RBENV_ROOT/bin:$PATH' >> ~/.bashrc
echo '    eval "$(rbenv init -)"' >> ~/.bashrc
echo 'fi' >> ~/.bashrc