robballou

"""
Get the EC2 instance name (tag "Name") for the instance

Usage:

    python instance_name.py [instance id]

On an EC2 instance, you can run:

    python instance_name.py `ec2metadata --instance-id`

marktheunissen

This playbook has been removed as it is now very outdated.

gm3dmo

# This script can be used to raise a graylog2/gelf message
# gzip it and send it to a graylog server using netcat (nc)

hostname='gelftester'
short_message='test message short version'
full_message='longer test message. dont\n worry be happy'
level=1
facility='gelftester'
# gnu date
date=$(date +'%s.%N')

clifford-github

hudson.model.Hudson.instance.getView('<VIEW>').items.each() { 
  println it.fullDisplayName 
}

denji

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

vanjos

description "Kafka Broker"
 
start on runlevel [2345]
stop on starting rc RUNLEVEL=[016]
 
respawn
respawn limit 2 5
 
env CONFIG_HOME="/etc/kafka"
env KAFKA_HOME="/usr/lib/kafka"

JamesMcMahon

#!/usr/bin/env python

"""
ec2-autoscale-instance.py

Read Autoscale DNS from AWS

Sample config file,
{
    "access_key": "key",

cliffano

# This gist is compatible with Ansible 1.x .
# For Ansible 2.x , please check out:
# - https://gist.github.com/dmsimard/cd706de198c85a8255f6
# - https://github.com/n0ts/ansible-human_log

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#

chelming

## Please set the ROOT to the folder your nxlog was installed into,
## otherwise it will not start.

#define ROOT C:\Program Files\nxlog
define ROOT C:\Program Files (x86)\nxlog
define CERTDIR %ROOT%\cert

Moduledir %ROOT%\modules
CacheDir %ROOT%\data
Pidfile %ROOT%\data\nxlog.pid

hgomez

Scripted Jenkins Plugins install

Jenkins has a very rich catalog of plugins and it's quite easy to install and update them via UI. BTW, when you want to add tons of plugin via UI, it's a fairly long and boring procedure.

Hopefully, mass installation (or update) could be easy using a simple bash script (curl/python required) :

• https://raw.githubusercontent.com/hgomez/devops-incubator/master/forge-tricks/batch-install-jenkins-plugins.sh

Create a file containing plugins to be installed (or updated), ie iplugins :