ravibhure

Variables
==========
predefined variables : 
- inventory_hostname (fqdn) (normally the same as ansible.fqdn)
- inventory_hostname_short 
 
To know the return codes returned by ansible modules, just use plain ansible -vvv to see them : 
ansible -i ~/ansible/arrfab.net/hosts/hosts.cfg -vvv -m copy -a 'src=files/sysinfo dest=/etc/sysinfo' tungstene.arrfab.net
tungstene.arrfab.net | success >> {
    "changed": true, 

ravibhure

[user@server yum.repos.d]# yum install maven2
Loaded plugins: fastestmirror, presto
Loading mirror speeds from cached hostfile
 * base: centos.crazyfrogs.org
 * epel: mirror.bytemark.co.uk
 * extras: centos.crazyfrogs.org
 * jpackage-generic: jpackage.netmindz.net
 * jpackage-generic-updates: jpackage.netmindz.net
 * rpmforge: apt.sw.be
 * rpmforge-extras: apt.sw.be

ravibhure

-- This is a Hive program. Hive is an SQL-like language that compiles
-- into Hadoop Map/Reduce jobs. It's very popular among analysts at
-- Facebook, because it allows them to query enormous Hadoop data
-- stores using a language much like SQL.

-- Our logs are stored on the Hadoop Distributed File System, in the
-- directory /logs/randomhacks.net/access.  They're ordinary Apache
-- logs in *.gz format.
--
-- We want to pretend that these gzipped log files are a database table,

ravibhure

#!/usr/bin/env python
 # -*- coding: utf8
from random import choice
fortunes = ["“Welcome” is a powerful word.",
    "A dubious friend may be an enemy in camouflage.",
    "A feather in the hand is better than a bird in the air. (2)",
    "A fresh start will put you on your way.",
    "A friend asks only for your time not your money.",
    "A friend is a present you give yourself.",
    "A gambler not only will lose what he has, but also will lose what he doesn’t have.",

ravibhure

# -*- mode: ruby -*-
# vi: set ft=ruby :

BOX_NAME = ENV['BOX_NAME'] || "Centos6.4"
BOX_URI = ENV['BOX_URI'] || "http://shonky.info/centos64.box"

# Vagrantfile API/syntax version. Don't touch unless you know what you're doing!
VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|

ravibhure

Setup Vagrant and a small quick start
Setup Vagrant and a small quick-start I had troubles with an regular VM so i installed vagrant :), this is what i have done. And installed Vagrant like described here.

================================================

For Ubuntu --

URL: http://vagrantup.com/docs/getting-started/setup/ubuntu.html
Or follow the instructions here:

ravibhure

!/bin/bash

### BEGIN INIT INFO
# INIT INFO
# Provides:          docker
# Required-Start:    networking
# Required-Stop:     networking
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: docker

ravibhure

#!/bin/bash

### BEGIN INIT INFO
# INIT INFO
# Provides:          docker
# Required-Start:    networking
# Required-Stop:     networking
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: docker

ravibhure

#!/usr/bin/python
# -*- coding: utf-8 -*-
# Just an example, how to create a ansible module ;)

from ansible.module_utils.basic import *


DOCUMENTATION = '''
---
module: public_key

ravibhure

#!/bin/bash
# Author: Ravi Bhure <ravibhure@gmail.com>

# Ref: http://rvm.io/rubies/installing

wget http://dl.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm -O /tmp/epel.rpm
rpm -ivh /tmp/epel.rpm

# We need to install all required packages for ruby installation on our system using following command
yum install -y gcc-c++ patch readline readline-devel zlib zlib-devel libyaml-devel libffi-devel openssl-devel make bzip2 autoconf automake libtool bison iconv-devel