Thomas Witt thomaswitt

## apache_get_transfer_volume.sh
#!/bin/sh

echo "Statistik für Logfile $1"
awk '{sum+=$10} END {printf "%.2f GByte Transfervolumen\n",sum/1073741824}' $1
echo "$(wc -l < "$1" | sed 's/[^[:digit:]]//g') Requests"
#echo "$(grep -ivE '(.js|.css|.pdf|.gif|.jpg|.jpeg|.png|.tif|.tiff|.mp3|.mp4a|.aac|.mpg|.mp4|.mov|.flv|.swf|.zip|.gz|.rpm|.tgz|.doc|.xls|.ppt|.wmv|.avi|.wav|.ico|.exe)' "$1" | wc -l | sed 's/[^[:digit:]]//g') Requests auf Assets"

## parse_apachelog_stats.sh
#!/bin/sh

# Or try awk '{sum+=$10} END {print sum/1048576}'
#export LC_ALL=C
#env LC_ALL=en_US sort
unset LC_COLLATE LC_CTYPE LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME

bytes_in_mb=1048576
bytes_in_gb=1073741824

## list_all_google_apps_users.rb
#!/usr/bin/env ruby

require 'rubygems'
require 'json'
require 'google/api_client'
require 'active_support/core_ext/hash'

# 1. Go to Google Cloud Console (https://cloud.google.com/console)
# 2. Create Service Account with P12 File
# 3. Enable the Admin SDK in APIs.

## elb-set-secure-policy.sh
#!/bin/bash

# bin/elb-describe-lbs |  awk '{print $2}' | xargs -n1 elb-set-secure-policy.sh

ELB=$1

echo "Setting Policy on Load Balancer $1"
bin/elb-create-lb-policy $ELB \
  --policy-type SSLNegotiationPolicyType \
  --policy-name elb-secure-ssl \

## ruby_one_line_replace.sh
find . -name "*.extension" -print0 | xargs -0 ruby -i -p -e '$_.gsub! %r{(THIS)}, "THAT was \\1"'

## gitgc-oneliner
find . -maxdepth 1 -name "*.git" -type d -exec git gc "{}" ";"

## meraki_controller.rb
# 1. Generate a model Presence before:
# rails generate model presence ap_mac:string client_mac:string last_seen:datetime rssi:integer
#
# 2. Add a route:
#   match 'meraki', :to => 'meraki#presenceapi', :as => :meraki
#
# 3. Test this controller via:
# curl -d data="{\"secret\":\"foobar\",\"probing\":[{\"ap_mac\":\"00:aa:bb:cc:dd:ee\",\"client_mac\":\"ff:ee:dd:cc:bb:aa\",\"last_seen\":\"Wed Jan 22 08:34:02.409 UTC 2014\",\"rssi\":\"16\"},{\"ap_mac\":\"11:22:33:44:55:66\",\"client_mac\":\"99:88:77:66:55:44\",\"last_seen\":\"Wed Jan 22 08:34:06.409 UTC 2014\",\"rssi\":\"29\"}]}" https://localhost:3000/meraki
#
# 4. Point Meraki to https://my.app.name/presenceapi

## crypt_helper.rb
require 'rubygems'
require 'openssl'
require 'digest/sha2'
require 'base64'

class CryptHelper

  def self.generate_rsa_key(passphrase, bits = 4096)
    cipher = OpenSSL::Cipher::AES256.new(:CBC)
    rsa_key = OpenSSL::PKey::RSA.generate(bits)

## deploy_to_opsworks.rake
# Put this into lib/tasks

require 'rubygems'
require 'bundler'
require 'aws-sdk'
require 'socket'
require 'os'

if Rails.env.development?

## get_pingdom_probe_servers.sh
wget -q -O - \
  https://www.pingdom.com/rss/probe_servers.xml | \
  perl -nle 'print $1 if /IP: (([01]?\d\d?|2[0-4]\d|25[0-5])\.([01]?\d\d?|2[0-4]\d|25[0-5])\.([01]?\d\d?|2[0-4]\d|25[0-5])\.([01]?\d\d?|2[0-4]\d|25[0-5]));/' | \
  sort -n -t . -k1,1 -k2,2 -k3,3 -k4,4
	#!/bin/sh

	echo "Statistik für Logfile $1"
	awk '{sum+=$10} END {printf "%.2f GByte Transfervolumen\n",sum/1073741824}' $1
	echo "$(wc -l < "$1" \| sed 's/[^[:digit:]]//g') Requests"
	#echo "$(grep -ivE '(.js\|.css\|.pdf\|.gif\|.jpg\|.jpeg\|.png\|.tif\|.tiff\|.mp3\|.mp4a\|.aac\|.mpg\|.mp4\|.mov\|.flv\|.swf\|.zip\|.gz\|.rpm\|.tgz\|.doc\|.xls\|.ppt\|.wmv\|.avi\|.wav\|.ico\|.exe)' "$1" \| wc -l \| sed 's/[^[:digit:]]//g') Requests auf Assets"
	#!/bin/sh

	# Or try awk '{sum+=$10} END {print sum/1048576}'
	#export LC_ALL=C
	#env LC_ALL=en_US sort
	unset LC_COLLATE LC_CTYPE LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME

	bytes_in_mb=1048576
	bytes_in_gb=1073741824
	#!/usr/bin/env ruby

	require 'rubygems'
	require 'json'
	require 'google/api_client'
	require 'active_support/core_ext/hash'

	# 1. Go to Google Cloud Console (https://cloud.google.com/console)
	# 2. Create Service Account with P12 File
	# 3. Enable the Admin SDK in APIs.
	#!/bin/bash

	# bin/elb-describe-lbs \| awk '{print $2}' \| xargs -n1 elb-set-secure-policy.sh

	ELB=$1

	echo "Setting Policy on Load Balancer $1"
	bin/elb-create-lb-policy $ELB \
	--policy-type SSLNegotiationPolicyType \
	--policy-name elb-secure-ssl \
	# 1. Generate a model Presence before:
	# rails generate model presence ap_mac:string client_mac:string last_seen:datetime rssi:integer
	#
	# 2. Add a route:
	# match 'meraki', :to => 'meraki#presenceapi', :as => :meraki
	#
	# 3. Test this controller via:
	# curl -d data="{\"secret\":\"foobar\",\"probing\":[{\"ap_mac\":\"00:aa:bb:cc:dd:ee\",\"client_mac\":\"ff:ee:dd:cc:bb:aa\",\"last_seen\":\"Wed Jan 22 08:34:02.409 UTC 2014\",\"rssi\":\"16\"},{\"ap_mac\":\"11:22:33:44:55:66\",\"client_mac\":\"99:88:77:66:55:44\",\"last_seen\":\"Wed Jan 22 08:34:06.409 UTC 2014\",\"rssi\":\"29\"}]}" https://localhost:3000/meraki
	#
	# 4. Point Meraki to https://my.app.name/presenceapi
	require 'rubygems'
	require 'openssl'
	require 'digest/sha2'
	require 'base64'

	class CryptHelper

	def self.generate_rsa_key(passphrase, bits = 4096)
	cipher = OpenSSL::Cipher::AES256.new(:CBC)
	rsa_key = OpenSSL::PKey::RSA.generate(bits)
	# Put this into lib/tasks

	require 'rubygems'
	require 'bundler'
	require 'aws-sdk'
	require 'socket'
	require 'os'

	if Rails.env.development?
	wget -q -O - \
	https://www.pingdom.com/rss/probe_servers.xml \| \
	perl -nle 'print $1 if /IP: (([01]?\d\d?\|2[0-4]\d\|25[0-5])\.([01]?\d\d?\|2[0-4]\d\|25[0-5])\.([01]?\d\d?\|2[0-4]\d\|25[0-5])\.([01]?\d\d?\|2[0-4]\d\|25[0-5]));/' \| \
	sort -n -t . -k1,1 -k2,2 -k3,3 -k4,4