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

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•  What’s the cloud? •  About CloudBees •  RUN@cloud

– Create/Deploy basic Java EE app – Deploy Spring app

•  DEV@cloud – Build Spring app

•  Next Steps

Agenda

©2011 CloudBees, Inc. All Rights Reserved

3 ©2011 CloudBees, Inc. All Rights Reserved

App Deployment – Simplified: Is this you?

Provision node:

Provision cluster:

Provision DB:

Provision cluster Provision DB Deploy schema

Deploy App to each node

Deploy App:

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

Deploy App to traditional Java platform

Provision Node

Install LoadBalancer

Configure LB

Secure LB

Setup BC for cluster

QA Cluster

Configure DNS

Configure OS

Secure OS

Install AS on OS

Configure AS

Secure AS

Provision Node

Install DB

Configure DB

Secure DB

Setup BC for DB

Measure App Performance

Acquire Hardware

Provision Node

Update Cluster

Update LB

Update Security

Analyse BulleEns

Maintain OS

Maintain JVM

Maintain AS

Maintain DB

Maintain FW

Validate/QA stack

Security

QA

AS/OS

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


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Traditional Software Stack


Install

Monitor

Patch

Upgrade

Validate Stack


Install

Monitor

Patch

Upgrade

Validate Stack

Cloud Computing: Outsourcing headaches

Cloud Provider

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Cloud Services Market


"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 subscription, and accessed over the Web.“ - John Foley, Information Week

SaaS

PaaS

IaaS

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•  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

IaaS


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•  SalesForce, the most popular example •  Development Environment:

–  Rigid –  “Give me your environment, I will build my

app to your environment” •  User Perspective

– Cookie cutter apps

SaaS


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•  CloudBees •  Development Environment:

–  Flexible Platform –  “Give me my standards-based environment

and manage servers,scalability for me” •  User Perspective

– Customized apps

PaaS


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Developers View


Iaas Juggle Technologies

Saas Constrained

Paas Flexible

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


13 ©2011 Cloud Bees, Inc. All Rights Reserved

About CloudBees Our Mission

Strategy

Become the leading PlaPorm as a Service (PaaS) for Java™

Why We’re Different

CloudBees services the complete lifecycle of Cloud applica@on development and deployment. No Servers. No Virtual Machines. No IT.

§  DEV@cloud – Cloud Services for Developers §  RUN@cloud -‐ FricEonless runEme PaaS for Java apps


App Deployment – simplified really!

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

Deploy App to CloudBees

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IaaS Providers (Public + Private)


CloudBees Platform as a Service

Continuous Deployment

Production

Build

Test

Provisioning

Maintenance

Hudson

SaaS Vendor Applica@ons

Enterprise User Applica@ons

JVM – Java EE Java, Python, Scala, …

CloudBees Core PlaPorm Services

RUN DEV

Repositories

Data Services RDBMS, NoSQL

Metering Billing Monitoring Management

Messaging Identity Logging/ Auditing

Back-end services

Runtime services

Development Projects Partner Add O

ns Partner Sm

art Plugins

GIT Maven … SVN

APIs

Testing Preproduction

CloudBeesSmart

Plugins

Databases

Other SaaS

On Premise

On-Premises (Internal Cloud)

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•  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

Continuous Deployment


RUN@cloud Deep dive of CloudBees PaaS


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•  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

CloudBees PaaS - Java Platform


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•  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

RUN@cloud Managed Services



CloudBees RUN@cloud

RUN@cloud

Production

JVM-based Application Server

…

RUN@cloud environment provides run@me-‐agnos@c PaaS sub-‐systems

•  Possible to handle non-‐Java environments in the future •  Flexible applicaEon scalability •  Session state externalized from JVM-‐runEme • Deployment from mulEple sources: UI, Eclipse, CLI, REST, Maven, Ant, etc.

Java/JVM PaaS •  Tomcat-‐based (future: JBoss)

•  Aim to support EE 6 WP •  Supports a variety of JVM-‐based languages and frameworks

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

Scale-DUO High-Availability

Session Management

Multi-tenancy PaaS Deployers

Dependency Management

CFML Scala …

Java EE Spring JRuby

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RUN@cloud Demo


•  Deploying a Java EE Web applicaEon •  Deploying a Spring Web applicaEon

DEV@cloud Deep Dive of CloudBees Developer Services



Continuous Integration in the Cloud

•  No disrupEon when code changes break things

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

•  Provides criEcal metrics about development – quality, producEvity, funcEonal

Why Con@nuous Integra@on?

Test Code

Stage

ConEnuous Deployment

Monitor Repositories

Build Code

ConEnuous IntegraEon

Jenkins/Hudson •  Build machines always available when you need them, lowers CAPEX

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

•  IntegraEon between CI modules reduces dev complexity, lowers OPEX

•  Seamless integraEon to runEme PaaS

•  ConEnuous Deployment Capability

Why in the Cloud?

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Benefits of DEV@cloud Jenkins Service: •  Scale your Jenkins environment with the

power of the Cloud •  Ease your Jenkins management overhead •  Speed your Jenkins builds •  Save money with on-‐demand Jenkins

Service.


Continuous Integration – Jenkins/Hudson

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5,000

10,000

15,000

20,000

25,000

Jenkins/Hudson Adoption, by Builds

Source: Hudson Labs

Nectar – On-‐Premise Enterprise Jenkins •  Support from the Jenkins experts. •  VMware scale your Jenkins environment. •  Enterprise Features extend Jenkins for

large environments. •  Integrate with the Cloud integraEon with

DEV@Cloud and RUN@Cloud coming

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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

CloudBees DEV@cloud Features


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)

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DEV@cloud Demo


•  ConEnuous IntegraEon with Spring •  ConEnuous Deployment •  CloudBees Eclipse Plugins

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•  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

CloudBees Resources



Parting Thoughts…

Today: Developers build, IT deploys and manages. Extra layers to support the Cloud.

Extra IT

With CloudBees: Develop & Run entirely in the Cloud.

Build. Test. Run.

No IT

spring, java web apps to the cloud

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