lifeblood

# Exit on Error
set -e

OUTPUT_DIR=/secrets
CA_FILE=$OUTPUT_DIR/elastic-stack-ca.p12
CERT_FILE=$OUTPUT_DIR/elastic-certificates.p12

printf "====== Generating Elasticsearch Certifications ======\n"
printf "=====================================================\n"
if [ -f "$CA_FILE" ]; then

lifeblood

frontend ssl
    mode tcp
    bind 0.0.0.0:443 name frontend-ssl
    option tcplog
    log global
    tcp-request inspect-delay 3s
    tcp-request content accept  if  { req.ssl_hello_type 1 }
    use_backend main-ssl        if  { req.ssl_hello_type 1 }
    use_backend ssh             if  !{ req.ssl_hello_type 1 } { payload(0,7) -m bin 5353482d322e30 }
    use_backend openvpn         if  !{ req.ssl_hello_type 1 } !{ req.len 0 }

lifeblood

# Reference: http://blog.gurudelleccelsopicco.org/2009/09/online-lun-expansion-and-partition-resizing-without-reboot-under-linux/

echo 1 > /sys/block/[DEVICE]/device/rescan

# DETECT IF NEW DISKS ARE ATTACHED TO THE HOST 

# Reference: http://www.cyberciti.biz/tips/vmware-add-a-new-hard-disk-without-rebooting-guest.html

ls /sys/class/scsi_host

lifeblood

Occasionally we will deploy a virtual instance into our KVM infrastructure and realize after the fact that we need more local disk space available. This is the process we use to expand the disk image. This process assumes the following:

• You're using legacy disk partitions. The process for LVM is similar and I will describe that in another post.
• The partition you need to resize is the last partition on the disk.

This process will work with either a qcow2 or raw disk image. For

lifeblood

ps -eo size,pid,user,command --sort -size | awk '{ hr=$1/1024 ; printf("%13.2f Mb ",hr) } { for ( x=4 ; x<=NF ; x++ ) { printf("%s ",$x) } print "" }'

lifeblood

package main

import (
	"flag"
	"fmt"
	"io/ioutil"
	"net/http"
	"net/url"
	"os"
	"strconv"

lifeblood

Change Log

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[Unreleased] - yyyy-mm-dd

Here we write upgrading notes for brands. It's a team effort to make them as

lifeblood

#!/bin/bash
# chkconfig: 2345 20 80
# description: Description comes here....

# Source function library.
. /etc/init.d/functions

start() {
    # code to start app comes here 
    # example: daemon program_name &

lifeblood

#!/bin/bash
time=$(date "+%Y-%m-%d %H:%M:%S")
cd /home/deploy/laradock
docker-compose exec workspace mysqldump -h mysql -u root --password=root default | gzip > /home/backup/db-$(date +\%F-\%T).sql.gz

lifeblood

chatops: docker run --name=errbot -v /home/errbot:/errbot -d dustise/errbot-image

_ssh() 
{
    local cur prev opts
    COMPREPLY=()
    cur="${COMP_WORDS[COMP_CWORD]}"
 prev="${COMP_WORDS[COMP_CWORD-1]}"