Bash script to automate required actions for deploying whole docker ELK stack. ( update to http://rafpe.ninja/2015/10/04/docker-compose-elk-automated-setup/ ).Shortened to http://git.io/vBPqC

elkstack_prep.sh

#!/bin/bash

dir=`pwd`

if [ $# -lt 1 ]; then
  echo "Please specify clustername"
  exit
fi

sudo mkdir -p  ${dir}/elasticsearch/data
sudo mkdir -p  ${dir}/elasticsearch/config
sudo mkdir -p  ${dir}/elasticsearch/data/$1
sudo mkdir -p  ${dir}/logstash/agent
sudo mkdir -p  ${dir}/logstash/central
sudo mkdir -p  ${dir}/logstash/conf.d


# If the file does not exist then download it 
if [ ! -f "${dir}/compose/elk/docker-compose.yml" ]
then
  # clone from github
	git clone https://gist.github.com/60c3d7ff1b383e34990a.git ${dir}/compose/elk
  # move the file
  sudo mv ${dir}/compose/elk/docker-compose_elk_with_redis.yml  ${dir}/compose/elk/docker-compose.yml	
fi

if [ ! -f "${dir}/logstash/central/central.conf" ]
then
  # clone from github
	git clone https://gist.github.com/6627a2bf05ff956a28a9.git ${dir}/logstash/central
  # move the file 
  sudo mv ${dir}/logstash/central/logstash_config_central.conf ${dir}/logstash/central/central.conf
fi

if [ ! -f "${dir}/logstash/central/central.conf--" ]
then
  rm ${dir}/logstash/central/central.conf--
fi

if [ ! -f "${dir}/logstash/agent/agent.conf" ]
then
  # clone from git
	git clone https://gist.github.com/0cd6594672ebfe1205a5.git ${dir}/logstash/agent
  # move the file 
  sudo mv ${dir}/logstash/agent/logstash_config_agent_with_redis.conf ${dir}/logstash/agent/agent.conf	
fi

if [ ! -f "${dir}/elasticsearch/config/elasticsearch.yml" ]
then
  # clone from git
	git clone https://gist.github.com/c897a35f955c9b1aa052.git ${dir}/elasticsearch/config
  # move the file 
  sudo mv ${dir}/elasticsearch/config/elasticsearch_sample_conf.yml ${dir}/elasticsearch/config/elasticsearch.yml		
fi

		

sudo sed -i -- 's:_replaceme_:'"$dir"':g' ${dir}/compose/elk/docker-compose.yml
sudo sed -i -- 's:_clustername_:'"$1"':g' ${dir}/compose/elk/docker-compose.yml
sudo sed -i -- 's:_clustername_:'"$1"':g' ${dir}/logstash/central/central.conf