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Wednesday, November 21, 12](https://image.slidesharecdn.com/cf-bootcamp-121121150935-phpapp02/85/Cloud-Foundry-Bootcamp-54-320.jpg)
Uploaded byAlvaro Videla
Cloud Foundry Bootcamp
The document provides an overview of a Cloud Foundry bootcamp presented by Alvaro Videla. It includes information about the presenter such as his role as a Developer Advocate for Cloud Foundry, his blog and Twitter account. It also outlines the topics that will be covered in the bootcamp, including the basics of how Cloud Foundry works, Micro Cloud Foundry, the capabilities and services offered by Cloud Foundry, and a demo of deploying an application from the command line.
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Cloud Foundry Bootcamp
- 1. Cloud Foundry Bootcamp Alvaro Videla Developer Advocate avidela@vmware.com @old_sound © 2012 VMware, Inc. All rights reserved Wednesday, November 21, 12
- 2. About Me • Developer Advocate for Cloud Foundry • Blog: http://videlalvaro.github.com/ • Twitter: @old_sound • http://slideshare.net/old_sound 2 Wednesday, November 21, 12
- 3. About Me • Developer Advocate for Cloud Foundry • Blog: http://videlalvaro.github.com/ • Twitter: @old_sound • I created gifsockets™ 3 Wednesday, November 21, 12
- 4. About Me Co-authored RabbitMQ in Action http://bit.ly/rabbitmq 4 Wednesday, November 21, 12
- 5. Capabilities The Basics How it Works (Architecture) Micro Cloud Foundry CONFIDENTIAL 5 Wednesday, November 21, 12
- 6. What does Cloud Foundry offer? CONFIDENTIAL 6 Wednesday, November 21, 12
- 7. Cloud Foundry: Choiceof Runtimes CONFIDENTIAL Wednesday, November 21, 12
- 8. Frameworks and RuntimesSupported • Out of the Box • Java (.WAR files, on Tomcat. Spring’s an ideal choice here, of course..) • Scala (Lift, Play!) • Ruby (Rails, Sinatra, etc.) • Node.js • Ecosystem Partners • .NET (Uhuru, Tier3) • Python (Stackato) • PHP (AppFog) • Haskell (1) • Erlang (2) 1) http://www.cakesolutions.net/teamblogs/2011/11/25/haskell-happstack-on-cloudfoundry/ 2) https://github.com/cloudfoundry/vcap/pull/20 CONFIDENTIAL Wednesday, November 21, 12
- 9. Cloud Foundry: Choiceof Clouds CONFIDENTIAL 9 Wednesday, November 21, 12
- 10. Main Risk: LockIn Welcome to the hotel California Such a lovely place Such a lovely face Plenty of room at the hotel California Any time of year, you can find it here Last thing I remember, I was Running for the door I had to find the passage back To the place I was before ’relax,’ said the night man, We are programmed to receive. You can checkout any time you like, But you can never leave! -the Eagles CONFIDENTIAL 10 Wednesday, November 21, 12
- 11. Cloud Foundry.org CONFIDENTIAL 11 Wednesday, November 21, 12
- 12. Cloud Foundry: Clouds § AppFog.com • community lead for PHP • PaaS for PHP § Joyent • community lead for Node.js § ActiveState • community lead for Python, Perl • Providers of Stackato private PaaS CONFIDENTIAL 12 Wednesday, November 21, 12
- 13. Micro Cloud Foundry CONFIDENTIAL 13 Wednesday, November 21, 12
- 14. Cloud Foundry: Services CONFIDENTIAL 14 Wednesday, November 21, 12
- 15. Cloud Foundry: Services § Services are one of the extensibility planes in Cloud Foundry • there are more services being contributed by the community daily! § MySQL, Redis, MongoDB, RabbitMQ, PostgreSQL § Services may be shared across applications § Cloud Foundry abstracts the provisioning aspect of services through a uniform API hosted in the Cloud Controller § It’s very easy to take an app and add a service to the app in a uniform way CONFIDENTIAL 15 Wednesday, November 21, 12
- 16. Cloud Foundry: Services § Take Advantage of Services • they cost nothing to setup • they deliver value § They Encourage Better Architectures • Need a fast read-write cache? Redis is ready to go! • Need to store long-tail documents? Give MongoDB a try • Need to decouple what applications do from when they do it? Use messaging and RabbitMQ CONFIDENTIAL 16 Wednesday, November 21, 12
- 17. Demo: logging in, asking questions, & deploying from the CLI CONFIDENTIAL 17 Wednesday, November 21, 12
- 18. Cloud Foundry architecture CONFIDENTIAL 18 Wednesday, November 21, 12
- 19. Cloud Foundry -Architecture Message Bus Web Message Bus Web Message Bus (NATS) (NATS) (NATS) 100s of DEAs Load Load App Load Balancers App Balancers Balancers App DEAs DEAs DEAs Cloud Routers Routers Cloud Routers Cloud Controllers DB Controllers Controllers DB DB Web Health Health Health Service API Services Services Services Manager Manager Manager Client, e.g. VMC CONFIDENTIAL Wednesday, November 21, 12
- 20. Application deployment flow Cloud VMC DEA Controller DEA Application Router Router CONFIDENTIAL Wednesday, November 21, 12
- 21. Application deployment flow vmcpush Cloud VMC DEA Controller DEA Application Router Router CONFIDENTIAL Wednesday, November 21, 12
- 22. Application deployment flow vmcpush Cloud VMC DEA Controller DEA Application Framework detection Router Router CONFIDENTIAL Wednesday, November 21, 12
- 23. Application deployment flow vmcpush create Cloud VMC DEA app Controller DEA Application Framework detection Router Router CONFIDENTIAL Wednesday, November 21, 12
- 24. Application deployment flow vmcpush create Cloud VMC DEA app Controller DEA Application Framework detection Framework specific staging plugin Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 25. Application deployment flow find DEA for app vmc push create Cloud VMC DEA app Controller DEA Application Framework detection Framework specific staging plugin Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 26. Application deployment flow find DEA for app vmc push I’m create Cloud VMC available DEA app Controller DEA Application Framework detection Framework specific staging plugin Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 27. Application deployment flow find DEA for app vmc push I’m create Cloud VMC available DEA app Controller DEA Application deploy Framework droplet detection Framework specific staging plugin Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 28. Application deployment flow find DEA for app vmc push I’m create Cloud VMC available DEA start app Controller DEA Application deploy Framework droplet detection Framework specific staging plugin Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 29. Application deployment flow find DEA for app vmc push I’m create Cloud VMC available DEA start app Controller DEA Application deploy Framework droplet detection Framework specific staging plugin update routes Creates Droplet Router Router CONFIDENTIAL Wednesday, November 21, 12
- 30. About the stagingplugin § Framework specific § Creates a zip file = black box • Contains everything necessary for DEA to run the application • Two scripts: start.sh, stop.sh CONFIDENTIAL 21 Wednesday, November 21, 12
- 31. Request handling flow HTTP Request HTTP Request HTTP Request Load Balancer Router Application Load Balancer Router DEA CONFIDENTIAL 22 Wednesday, November 21, 12
- 32. Request handling flow HTTP Request HTTP Request HTTP Request Load Balancer Router Application Load Balancer Router DEA CONFIDENTIAL 22 Wednesday, November 21, 12
- 33. Self Healing Infrastructure § If an application instance crashes • DEA detects unexpected exit => DEA broadcasts message • Routers remove instance from routing • Health manager notifies Cloud Controller • Cloud Controller re-launches instance § If an DEA VM crashes • Application instances become unavailable • Health Manager notices the missing instances and notifies the Cloud Controller • Cloud Controller requests application instances to be started • Existing DEA will reply and start the applications CONFIDENTIAL Wednesday, November 21, 12
- 34. Micro Cloud Foundry CONFIDENTIAL 24 Wednesday, November 21, 12
- 35. What is inMicro Cloud Foundry? App Instances Services Open source Platform as a Service project A cloud packaged as a VMware Virtual Machine Use as a developer sandbox • Use the services from Junit integration tests • Deploy your application for functional testing • Remote debugging from STS CONFIDENTIAL 25 Wednesday, November 21, 12
- 36. Pre-requisites for usingMicro Cloud Foundry Minimum 1 GB Minimum 8 GB Internet Connectivity RAM Disk (w/DHCP is ideal) VMC STS Command line GUI CONFIDENTIAL 26 Wednesday, November 21, 12
- 37. Register and loginto CloudFoundry.com CONFIDENTIAL 27 Wednesday, November 21, 12
- 38. Select a domainname *.cloudfoundry.me => IP address of your machine where Micro Cloud Foundry is running CONFIDENTIAL 28 Wednesday, November 21, 12
- 39. Remember the configurationtoken CONFIDENTIAL 29 Wednesday, November 21, 12
- 40. Download, unzip andopen micro.vmx CONFIDENTIAL 30 Wednesday, November 21, 12
- 41. Configure Micro CloudFoundry CONFIDENTIAL 31 Wednesday, November 21, 12
- 42. Configure Micro CloudFoundry Pick password CONFIDENTIAL 31 Wednesday, November 21, 12
- 43. Configure Micro CloudFoundry Pick password Enter token CONFIDENTIAL 31 Wednesday, November 21, 12
- 44. Getting started with Cloud Foundry... CONFIDENTIAL 32 Wednesday, November 21, 12
- 45. Register http://cloudfoundry.com/signup Use promo code cfnownov12 CONFIDENTIAL 33 Wednesday, November 21, 12
- 46. Welcome email CONFIDENTIAL 34 Wednesday, November 21, 12
- 47. Ways to useCloud Foundry command line... IDE plugin... toolchain plugin... Cloud IDEs CONFIDENTIAL 35 Wednesday, November 21, 12
- 48. Example vmc commands $ gem install vmc $ vmc target <any cloud> $ vmc login <credentials> $ vmc push <my-‐app> > bind services? Yes $ vmc update <my-‐app> $ vmc instances <my-‐app> +100 CONFIDENTIAL 36 Wednesday, November 21, 12
- 49. Installing vmc onWindows CONFIDENTIAL 37 Wednesday, November 21, 12
- 50. Installing vmc onWindows Install the vmc gem CONFIDENTIAL 37 Wednesday, November 21, 12
- 51. Installing vmc onMac OSX Use Ruby Version Manager http://beginrescueend.com/ $ curl -L https://get.rvm.io | bash -s stable --ruby $ rvm install 1.9.2 $ rvm use 1.9.2 You need: $ gem install vmc Command Line Tools for OSX or XCode 4.1 CONFIDENTIAL 38 Wednesday, November 21, 12
- 52. Logging into CloudFoundry.com CONFIDENTIAL 39 Wednesday, November 21, 12
- 53. Logging into CloudFoundry.com $ vmc target api.cloudfoundry.com Successfully targeted to [http://api.cloudfoundry.com] CONFIDENTIAL 39 Wednesday, November 21, 12
- 54. Logging into CloudFoundry.com $ vmc target api.cloudfoundry.com Successfully targeted to [http://api.cloudfoundry.com] $ vmc login Attempting login to [http://api.cloudfoundry.com] Email: avidela@vmware.com Password: ******** Successfully logged into [http://api.cloudfoundry.com] CONFIDENTIAL 39 Wednesday, November 21, 12
- 55. Cloud Foundry Integrationplugin for Eclipse Eclipse support: ✦ CF Integration for Eclipse ✦ SpringSource Tool Suite 40 Wednesday, November 21, 12
- 56. Cloud Foundry Integrationplugin for Eclipse 41 Wednesday, November 21, 12
- 57. Sample App: CloudStagram 42 Wednesday, November 21, 12
- 58. Sample App: CloudStagram 43 Wednesday, November 21, 12
- 59. Sample App: CloudStagram 44 Wednesday, November 21, 12
- 60. Sample App: CloudStagram 45 Wednesday, November 21, 12
- 61. Sample App: CloudStagram 46 Wednesday, November 21, 12
- 62. Sample App: CloudStagram 47 Wednesday, November 21, 12
- 63. Sample App: CloudStagram 48 Wednesday, November 21, 12
- 64. Sample App: CloudStagram 49 Wednesday, November 21, 12
- 65. Sample App: CloudStagram Frontend App node.js 50 Wednesday, November 21, 12
- 66. Sample App: CloudStagram Frontend App node.js Image Resizers node.js 51 Wednesday, November 21, 12
- 67. Sample App: CloudStagram Frontend App node.js Image Resizers Clojure 52 Wednesday, November 21, 12
- 68. CODE OR IT DIDN’T HAPPEN 53 Wednesday, November 21, 12
- 69. Thank You CloudFoundry Source Samples: https://github.com/cloudfoundry-samples/ http://cloudfoundry.com Questions? @cloudfoundry #cloudfoundry @old_sound / avidela@vmware.com © 2012 VMware, Inc. All rights reserved Wednesday, November 21, 12