👻

Andrei Burd burdandrei

👻

Senior Solutions Engineer @hashicorp

burdandrei / bitnami_backup

Created March 10, 2015 14:49

Simple script to back up your bitnami app to s3

	#!/bin/bash
	#
	# Script for backing up bitnami app and upload tarballs to S3
	set -e

	usage(){
	echo "Usage: BITNAMI_APP=<> BITNAMI_DB_PASSWORD=<> S3_BUCKET=<> $0"
	exit 1
	}

burdandrei / gemcheck.sh

Created April 15, 2015 11:46

Check that you got all the gems needed to trigger the ruby script

	#!/bin/bash -e
	#
	# Wrapper to check all the needed gems are installed

	GL=$(gem list)
	for gem in $(cat Gemfile \| grep -w gem \| cut -f2 -d ' '\| tr -d "'"); do
	if ! $(echo $GL \| grep -wq $gem); then
	gem install bundler
	bundle install
	break

burdandrei / starprint.sh

Last active August 29, 2015 14:22

Do you love to to read scripts outputs as I do? Print these messages with stars around!

	#!/usr/bin/env bash
	#
	# Just echo everything with Stars Around

	starprint(){
	local INPUT=$*
	local LENGTH=$(echo "$INPUT" \| awk '{print length+4}')
	line() { for i in $(eval echo "{1..$LENGTH}"); do echo -n '*'; done; echo; }
	line
	echo -n "* "; echo -n $INPUT;echo -n " *";echo

burdandrei / random_cowsay.sh

Last active August 29, 2015 14:22

Finish your scripts with Fun success output

	#!/usr/bin/env bash

	random_cowsay() {
	local INPUT=$*
	echo $INPUT \| cowsay -f $(ls /usr/share/cowsay/cows/ \| shuf -n1)
	}

burdandrei / ssh_tunnel.sh

Created June 24, 2015 08:21

Example of forwarding remote port to localhost (Connecting to DB behind the firewall through the SSH Tunnel)

	#!/usr/bin/env bash

	REMOTE_HOST=ip-10-2-10-197.ec2.internal # Related to PROXY_HOST
	REMOTE_PORT=27017
	LOCAL_PORT=27017
	PROXY_HOST=ec2-55-210-99-165.compute-1.amazonaws.com

	ssh -f -L ${LOCAL_PORT}:${REMOTE_HOST}:${REMOTE_PORT} $PROXY_HOST -N

burdandrei / ec2ssh.sh

Last active August 10, 2016 06:52

Connect to aws instances in cluster/single mode with filters from command line

	#!/usr/bin/env bash
	#
	# Wrapper for CSSH running instances by tag

	usage(){
	cat << EOF >&2
	usage: $0 options

	This script Gathers instances from AWS and runs ClusterSSH to them

burdandrei / CloudSearchExport.rb

Created November 17, 2015 15:02

Export all your data from CloudSearch and be free!

burdandrei / UnregisterResqueWorkersByHostname.rb

Created November 25, 2015 11:06

Clear stuck/stale Resque workers?

	hostname = ''
	Resque.workers.each { \|w\| w.unregister_worker if w.id.start_with?(hostname) }

burdandrei / Predeploy_Instance_Count_Adjust.sh

Created November 27, 2015 18:31

Sometimes you want to double the number of instances they to receive the new version, and then Autoscaling to hande the magic

	#!/usr/bin/env bash
	#
	# Double the instance count for widget ASG
	# Required ENV Variables
	# * ELB_NAME
	# * ASG_NAME
	#

	asg_check() {
	local pending_instance_count=$(aws autoscaling describe-auto-scaling-groups \

burdandrei / travis-cache-docker.yml

Last active December 21, 2015 15:01

Template for travis.yml with docker cache between the builds