1.
Infrastructure Automation on AWS
Sebastian
Krueger
–
Director
of
Cloud
Engineering
Lindsay
Parker
–
Cloud
Architect
Using a Real-­‐World Customer Example

2.
Agenda
• Case
Study
Overview
• Automation
Introduction
• Cloudformation
• Puppet
• Demo

3.
Case Study Overview

4.
Case Study Overview
• The
challenge
• New
deployment
of
‘big’
Oracle
Enterprise
Application
and
associated
applications
• Tight
delivery
deadlines
• Only
2.5
technical
FTEs
• Greenfields,
i.e.
no
existing
H/W,
new
install
• Multiple
environments
required
–
dev,
sit,
ual,
qual,
etc
Start
with
an
empty
AWS
account.

5.
Technologies Landscape
• Oracle
Enterprise
Application
Stack
• Oracle
Service
Bus
/
SOA
Suite
• Mulesoft
ESB
for
System
Integration

6.
High Level Architecture

7.
Automation Introduction
• Reproducible
• Consistent
across
environments
• Build
one,
run
many
times
• Template
install
• High
skilled
build,
low
skilled
run
• Automatic
resilience
and
recovery
• Reduce
developer
turnaround
time

8.
Cloudformation
• Infrastructure
automation
and
deployment
• Simple
to
create,
update,
and
delete
stacks
of
infrastructure
• Free!
Pay
only
for
the
AWS
resources
created
in
the
stack
• Available
in
all
regions
• Deploy
almost
all
AWS
services
• Uses
a
JSON
format

9.
Configuration Management Tools
• Configuration
Management
Tool
• Install
packages,
template
files,
and
control
services
on
servers
• Tools
• Facter
–
server
information
• Hiera
–
configuration
store
• Share
code
in
modules.
Public
on
Forge,
Github.
• Lots
of
alternatives

10.
Demo Time
• Oracle
Meter
Data
Management
on
AWS
• Based
on
Oracle
WebLgoic
and
Oracle
Application
Framework
used
in
various
other
Oracle
Enterprise
Applications