DevOps

@mr_ud@mru

uli@spamt.net

Ulrich Dangel

http://spamt.net

DevOps?

CC-NC by EricGjerde

CC Milos Milosevic

CC laihiuyeung ryanne

CC - Kevin Dooley

CC-NC David Singleton

Release early Release often CC-NC Jerrycharlotte Miller

Quality control

CC-NC-SA Amadeus Varadi Hellequin

Complex Environment

CC-NC-ND Rohit Mattoo

Integrate

CC-NC-ND Mathieu Bertrand Struck

Benefit?

CC Andres Rueda

CC NC-ND Josh Fassbind

FastCC NC-ND bass_nroll

CC NC Tim Norris

CC NC-ND C. Chase Taylor

$ django-admin.py \ startproject devops

$ ./manage.py startapp \servers

$ vi servers/models.py

$ vi servers/admin.py

$ vi urls.py

...

from django.contrib import admin

admin.autodiscover()

...

url(r'^admin/',include(admin.site.urls ))

...

$ vi settings.py

...

INSTALLED_APPS = (

...

'django.contrib.admin', 'servers'

)

$ ./manage.py syncdb...$ ./manage.py runserver

Infrastructure as Code

$ cat manifests/site.pp

node default { package {

func: ensure => "installed" }

}

user { "uli": ensure => "present", comment => "Ulrich Dangel", home => "/home/uli", shell => "/bin/zsh", managehome => "true"}ssh_authorized_key{"uli” : ensure => present, user => “ uli” , key => “ AAAFFF...” , type => "dsa"}

CC NC Scott Ingram

$ gem install cucumber-puppet

$ cucumber-puppet-gen world...$ cucumber-puppet-gen policy

features/catalog/policy.feature

Feature: General policy for all catalogs

....

Scenario: Verify catalog for one host

Given a node specified by "fact.yaml"

When I compile its catalog

Then compilation should succeed

And package "func" should be “ installed"

$ cucumber-puppet \ features/catalog/policy.feature

...

1 scenario (1 passed)4 steps (4 passed)

blueprint

CC NC-SA Dalibor Levíček

$ blueprint create base

$ blueprint show -S base

blueprint

#!/bin/sh

CC NC-SA Dalibor Levíček

ACLsPlugins

SSLHierarchy

CC NC-SA ALL CHROME

Fabric

Capistrano

What else?!

cobbler

foreman

augeas

Questions?

CC ND Helga Weber

CC NC SA Brian Moore

@mr_ud@mru

mailto: uli@spamt.net

Ulrich Dangel

http://spamt.net

uli@jabber.spamt.net