Spring, Java Web Apps to the cloud

Spring Java Web Apps to the cloud
CloudBees - Comprehensive Platform as a Service for Java™

Mar 2nd, 2011
Spike Washburn, Ryan Campbell
Architects, CloudBees

©2011 Cloud Bees, Inc. All Rights Reserved

Agenda
•  What’s the cloud?
•  About CloudBees
•  RUN@cloud
–  Create/Deploy basic Java EE app
–  Deploy Spring app
•  DEV@cloud
–  Build Spring app
•  Next Steps

©2011 CloudBees, Inc. All Rights Reserved 2

App Deployment – Simplified: Is this you?
Deploy App: Deploy App to traditional Java platform
Provision Deploy App to
Provision DB Deploy schema each node
cluster

Provision cluster: (not a transparent update process) Manage environment (recurring) Metering/Scaling (recurring)

Measure
App

Provision
Node
Analyse
BulleEns

Performance

Provision node: Provision DB:

Install
Acquire

Configure
OS
Provision
Node
Maintain
OS
Security

LoadBalancer
Hardware

Configure
LB
Secure
OS
Install
DB
Maintain
JVM
QA
Provision
Node

Secure
LB
Install
AS
on
OS
Configure
DB
Maintain
AS
AS/OS
Update
Cluster

Setup
BC
for
Update
LB

Configure
AS
Secure
DB
Maintain
DB

cluster

QA
Cluster
Secure
AS
Setup
BC
for
DB
Maintain
FW
Update
Security

Validate/QA

Configure
DNS

stack


What’s the cloud?
What does it mean for you?


Traditional Software Stack

Validate

Install

Stack

Upgrade
Monitor

Patch


Cloud Computing: Outsourcing headaches

Validate

Install

Stack

Cloud

Upgrade

Provider

Monitor

Patch


Cloud Services Market

SaaS
"Cloud computing is on-
demand access to
virtualized IT resources
that are housed outside of
your own data center,
shared by others, simple to
use, paid for via
PaaS
subscription, and accessed
over the Web.“

- John Foley, Information Week

IaaS

©2011 Cloud Bees, Inc. All Rights 7
Reserved

IaaS
•  Amazon – the most popular example
•  Lego blocks of servers, vm’s, DBs, AS etc
•  Development Environment:
–  Flexible, complicated
–  “Give me a server, give me a OS, give me a
virtualization platform, give me a AS, give me a
database. I will manage everything.”
•  User Perspective
–  Customized apps


SaaS
•  SalesForce, the most popular example
–  Rigid
–  “Give me your environment, I will build my
app to your environment”
–  Cookie cutter apps


PaaS
•  CloudBees
–  Flexible Platform
–  “Give me my standards-based environment
and manage servers,scalability for me”
–  Customized apps


Developers View

Iaas
Saas
Paas

Juggle
Technologies
Constrained
Flexible


CloudBees
Who are we and what we can do for you?


About CloudBees
Our
Mission
Become
the
leading
PlaPorm
as
a
Service
(PaaS)
for
Java™

Why

We’re
CloudBees
services
the
complete
lifecycle
of

Diﬀerent
Cloud
applica@on
development
and
deployment.

No
Servers.
No
Virtual
Machines.
No
IT.

Strategy
§  DEV@cloud
–
Cloud
Services
for
Developers

§  RUN@cloud
-‐
FricEonless
runEme
PaaS
for

Java
apps

Reserved

App Deployment – simplified really!
Deploy App to CloudBees

Upload App DONE

•  No
need
to
provision
nodes,
clusters,
load-‐balancers,
databases,
etc.

•  Environment
constantly
managed
and
monitored

•  Metering/scaling
updated
in
real-‐Eme

•  Business
ConEnuity
built-‐in


CloudBees Platform as a Service
Development
SaaS
Vendor
Enterprise
User

Projects
Applica@ons
Applica@ons

Test DEV
RUN

Testing Preproduction

Partner
Add
Ons

Continuous
Build Hudson
Deployment

JVM – Java EE
Java, Python, Scala, …

Repositories
Production

GIT
SVN
Maven
…
Maintenance

Partner
Smart

Plugins
APIs

CloudBees
Core
PlaPorm
Services

Databases

CloudBeesSmart

Data Services Logging/ Runtime services
Messaging Identity
RDBMS, NoSQL Auditing

Plugins
Other SaaS
Metering Back-end services
Provisioning Management Monitoring

Billing
On Premise

IaaS Providers (Public + Private) On-Premises (Internal Cloud)


Continuous Deployment
•  CloudBees
integrated
plaPorm
allows
Java
developers
to
put
their
code
into
the

DEV@cloud
build
system,
and
from
here
publish
their
applicaEon
on
the

RUN@cloud
PaaS
for
Java

•  Customers
will
now
be
able
to
do
everything
–
develop,
build,
test
and
deploy
–
in

the
cloud

•  This
is
the
ﬁrst
Java
PaaS
to
date
that
oﬀers
a
complete
environment,
from

development
to
producEon

•  Some
Numbers

–  More
than
3,000
applicaEon
deployments
to
date
on
RUN@cloud

–  More
than
500
accounts
on
DEV@cloud

–  More
than
300,000
minutes
of
build
Eme
consumed
on
DEV@cloud


RUN@cloud
Deep dive of CloudBees PaaS


CloudBees PaaS - Java Platform
•  PlaPorm
as
a
Service
for
Java

–  Targets
Java
Web
ApplicaEons.

Tomcat,
Spring,
Java
EE
support

–  Supports
other
JVM-‐based
languages/frameworks:
Scala,
JRuby,
ColdFusion,

Grails,
Play,
etc.

•  RUN@cloud
plaPorm

–  Easily
provision
applicaEons
and
resources
(databases,
etc.)

–  Scalability

–  Redundancy

–  MulE-‐tenancy

–  Monitoring
&
reporEng

•  RUN@cloud
SDK

–  Local
tools
for
running
and
deploying
apps
from
local
workstaEon

•  RUN@cloud
API

–  HTTP-‐based
API
for
managing
RUN@cloud
services


RUN@cloud Managed Services
•  Features

–  Turnkey
setup
via
self-‐service
web
interface

–  AutomaEon
via
HTTP-‐based
management
API

–  Service
Level
Monitoring

•  Java
as
a
Service

–  HTTP
load-‐balanced
clustering

–  Shared
or
dedicated
server
deployments

–  Local
development
sandbox

•  MySQL
as
a
Service

–  Master/Slave
setups

–  Load
balanced
JDBC
driver

–  Automated
backups


CloudBees RUN@cloud
RUN@cloud RUN@cloud
environment
provides
run@me-‐agnos@c

PaaS
sub-‐systems

•  Possible
to
handle
non-‐Java
environments
in
the
future

Java EE Spring JRuby
•  Flexible
applicaEon
scalability

CFML Scala …
… •  Session
state
externalized
from
JVM-‐runEme

JVM-based Application Server
•  Deployment
from
mulEple
sources:
UI,
Eclipse,
CLI,
REST,

Maven,
Ant,
etc.

Multi-tenancy
PaaS Dependency Java/JVM
PaaS

Deployers Management
•  Tomcat-‐based
(future:
JBoss)

Scale-DUO
High- Session •  Aim
to
support
EE
6
WP

Availability Management
•  Supports
a
variety
of
JVM-‐based
languages
and

Production frameworks

•  Spring,
JRuby,
CFML
(ColdFusion),
Scala,
etc.


DEV@cloud
Deep Dive of CloudBees Developer Services


Continuous Integration in the Cloud
Why
Con@nuous
Integra@on?

•  No
disrupEon
when
code
changes
break
things

•  “Working”
build
always
available
for
test,
demos,

Build
Code
Test
Code

etc.

•  Provides
criEcal
metrics
about
development
–

quality,
producEvity,
funcEonal

ConEnuous

IntegraEon

Jenkins/Hudson
Why
in
the
Cloud?

Monitor
•  Build
machines
always
available
when
you
need

Stage

Repositories
them,
lowers
CAPEX

•  Scale
DUO
–
Pay
for
what
you
use,
when
you
need
it

•  IntegraEon
between
CI
modules
reduces
dev

ConEnuous

Deployment
complexity,
lowers
OPEX

•  Seamless
integraEon
to
runEme
PaaS

•  ConEnuous
Deployment
Capability

Reserved

Continuous Integration – Jenkins/Hudson
Nectar
–
On-‐Premise
Enterprise
Jenkins

•  Support
from
the
Jenkins
experts.
Jenkins/Hudson
•  VMware
scale
your
Jenkins
environment.
Adoption, by Builds
25,000

•  Enterprise
Features
extend
Jenkins
for

large
environments.

20,000

•  Integrate
with
the
Cloud
integraEon
with

DEV@Cloud
and
RUN@Cloud
coming

15,000

10,000

Beneﬁts
of
DEV@cloud
Jenkins
Service:

5,000

•  Scale
your
Jenkins
environment
with
the

power
of
the
Cloud

0

•  Ease
your
Jenkins
management
overhead

•  Speed
your
Jenkins
builds

•  Save
money
with
on-‐demand
Jenkins
Source: Hudson Labs

Service.

Reserved

CloudBees DEV@cloud Features
GA
in
January

•  ConEnuous
integraEon
based
on

Jenkins
–
Jenkins
as
a
Service

–  On-‐demand
Jenkins
build
agents
paid

by-‐the-‐minute

•  Private
code
repository
(SVN,
GIT)

•  Private
Maven
repositories
&
proxy

•  Grand
Central
management
console

•  Support
infrastructure

•  Runs
on
AWS

CPU
scaling
of
the
Cloud
for
group
development
and
tesEng.

Natural
integraEon
point
for
most
development-‐related
acEviEes.

(Independent
on-‐premise
Jenkins
oﬀering
available
under
the
Nectar
brand)

Reserved

DEV@cloud Demo

• 
ConEnuous
IntegraEon
with
Spring

• 
ConEnuous
Deployment

• 
CloudBees
Eclipse
Plugins


CloudBees Resources
•  CloudBees Resources Page
–  http://www.cloudbees.com/support.cb
•  CloudBees Eclipse Plugin
–  http://cloudbees.com/eclipse-plugin.cb
•  Try DEV@Cloud & RUN@cloud
–  https://grandcentral.cloudbees.com/account/signup


Parting Thoughts…
Today: Developers build, IT deploys With CloudBees: Develop & Run
and manages. Extra layers to entirely in the Cloud.
support the Cloud.

Build. Test.
Run.

Extra IT No IT

Reserved

Spring, Java Web Apps to the cloud

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