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Manchester geek night pcf 101

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Manchester geek night pcf 101

  1. 1. Pivotal Cloud Foundry 101 Sufyaan Kazi Trusted partner for IT innovation and digital transformation New mode for cloud-computing – open and enterprise ready Gold standard for modern software development
  2. 2. 3© 2016 Pivotal Software, Inc. All rights reserved. Who are Pivotal? http://bit.ly/2cmRm9m
  3. 3. 4© 2016 Pivotal Software, Inc. All rights reserved. Who are Pivotal? http://bit.ly/2cmS86h
  4. 4. 5© 2016 Pivotal Software, Inc. All rights reserved. Cloud Native Power Lunch Series Sufyaan Kazi skazi@pivotal.io @sufyaan_kazi
  5. 5. CI/CD Pipeline What is your target process? Create an environment for the app • Install the OS, correct appservers, libraries etc • Or create a Docker image/container (?) Execute this application somewhere • Find “compute” to run this app (a VM, containers etc) • Or use Kubernetes (?) Build an Artifact • Run gradle, maven etc. App & Container ? ??? • Is the app tied to that image? • What happens when the (OS) needs patching? • How do you access log files? • How do you connect to a backing service? ??? • Is their anything hardcoded in the image for each environment? • What licenses, ports etc. are open? • Any network updates required? ??? • What is the network path to access the app? • What controls autoscaling? • What happens when the container crashes? And repeat for SIT, PreProd, Prod … And repeat for Version 2 …. ??? • Is the original image still valid? ??? • Can we have both old and new running at the same time?
  6. 6. 7© 2016 Pivotal Software, Inc. All rights reserved. Platform Deliver a modern application development and operations environment that lets your developers focus on generating value for customers. Microservices Open Source Continuous Delivery Containers DevOps
  7. 7. 8© Copyright 2016 Pivotal. All rights reserved. BOSH pre 2013 ... VSphereBOSH BOSH Worker VMs
  8. 8. 9© 2016 Pivotal Software, Inc. All rights reserved. What does it mean to have a “Platform” ? The minimum features needed… PaaS Routing Load Balancing Service Brokers Infrastructure automation Log aggregation Health monitoring & recovery Immutable artifact repository
  9. 9. 10© Copyright 2016 Pivotal. All rights reserved. Demo https://github.com/ihuston/python-cf-examples
  10. 10. 11© 2016 Pivotal Software, Inc. All rights reserved. ORIGINS 2013 Transferred to Pivotal from Vmware ● Open Source ● Cloud Native Architecture 2014 First commercialized by Pivotal ● Pivotal Cloud Foundry (PCF) ● Pivotal Web Services (PWS) ● 1 trillion dollars in market cap supporting the project ● Top talent recruited from Puppet, AWS, Google, etc 2015 Governance passed to Cloud Foundry Foundation 2016 On 7th release of PCF 11 https://github.com/cloudfoundry
  11. 11. 12© 2016 Pivotal Software, Inc. All rights reserved. CLOUD FOUNDRY FOUNDATION AN OPEN INDUSTRY STANDARD PLATINUMSILVERGOLD 12
  12. 12. 13© Copyright 2016 Pivotal. All rights reserved. Many flavours of CF
  13. 13. 14© Copyright 2016 Pivotal. All rights reserved. Message Bus Extend the CF Runtime with Cloud Foundry BOSH IaaS Cloud Foundry Operations Manager/BOSH DB BOSH Director Blobs Health Monitor Deployment • Packages • Blobs • Source • Jobs • Manifest Deploy my CF etcd Target VM Operator CELL Target VMCloud Controller Target VM
  14. 14. 15© Copyright 2016 Pivotal. All rights reserved. CF High Level Architecture Elastic Runtime Dynamic Router OAuth 2.0 Server (UAA) CELL Garden Build Packs Login Server CC & CC Bridge Blob Store BBS/etcd Sys Log ServiceBrokers Collector App Log ROUTING AUTHENTICATION APP LIFECYCLE APP STORAGE & EXECUTION MESSAGING METRICS & LOGGING BBS Converger BOSH
  15. 15. 16© Copyright 2016 Pivotal. All rights reserved. Router Cloud Controller Cloud Controller Bridge Auctioneer BBS CELL Rep Executor CELL Rep Executor CELL Rep Executor Stage an Application
  16. 16. 17© Copyright 2016 Pivotal. All rights reserved. Demo https://github.com/Pivotal-Field-Engineering/PCF-demo
  17. 17. 18© Copyright 2016 Pivotal. All rights reserved. CELL Stage an ApplicationRouter Cloud Foundry Elastic Runtime Blobstore DB Detect Compile Upload NoYes System Buildpacks + = Cloud Controller Service credentials Cloud Controller Bridge Task
  18. 18. 19© Copyright 2016 Pivotal. All rights reserved. Router Cloud Controller Cloud Controller Bridge Auctioneer BBS CELL Rep Executor CELL Rep Executor CELL Rep Executor ACCESS APP Deploying an Application
  19. 19. 20© 2016 Pivotal Software, Inc. All rights reserved. Containers Pre-date the Docker Hype Google started Linux container effort “Control Groups” Added to the Linux Kernel in 2007 Cloud Foundry uses Linux container technology - “Warden containers” early 2012 Docker is like github for container images Docker joins Cloud Foundry Foundation Google, MSFT, IBM working on orchestration of multiple Docker containers 2006 2014 Cloud Foundry has been using container technology pre-Docker 2012
  20. 20. 21© 2016 Pivotal Software, Inc. All rights reserved. Platform provides standard Buildpack for runtime* Platform provides fixed OS container image Developer brings app Developer brings runtime Docker image Developer brings Docker OS image Developer brings app Buildpacks Docker * Devs may also provide their own buildpacks Platform provides fixed host OS Kernel Platform provides fixed host OS Kernel Application Container Standardization or Customization is Your Choice AND
  21. 21. 22© 2016 Pivotal Software, Inc. All rights reserved. BUILD PACKS
  22. 22. 23© 2016 Pivotal Software, Inc. All rights reserved. Use 12 factor app principles to create cloud ready applications ➢ A set of best practices for developing and deploying cloud-native software. ➢ Practices translate into platform features and workflow requirements. Codebase Dependencies Config Backing Services Build, Release, Run Processes Port Binding Concurrency Disposability Dev/Prod Parity Logs Admin Processes Source: “The Twelve-Factor App.”
  23. 23. 24© 2015 Pivotal Software, Inc. All rights reserved. But Microservices!
  24. 24. 25© Copyright 2016 Pivotal. All rights reserved. Demo https://github.com/skazi-pivotal/spring-boot-cities-service https://github.com/skazi-pivotal/spring-boot-cities-ui
  25. 25. 26© 2016 Pivotal Software, Inc. All rights reserved. • Eureka • Hystrix + Turbine • Ribbon • Feign • Zuul http://netflix.github.io
  26. 26. 27© 2016 Pivotal Software, Inc. All rights reserved. MODERN CLOUD NATIVE PLATFORM Pivotal Cloud Foundry empowers companies with a cloud platform engineered for start-up speed—designed for continuous innovation, across multiple clouds, at scale.
  27. 27. 28© Copyright 2016 Pivotal. All rights reserved. Message Bus Extend the CF Runtime with Cloud Foundry BOSH IaaS Cloud Foundry Operations Manager/BOSH DB BOSH Director Blobs Health Monitor Deployment • Packages • Blobs • Source • Jobs • Manifest Extend my CF etcd Target VM Operator CELL Target VMCloud Controller Target VM Jenkins AGENT MySQL AGENT Cassandra AGENT
  28. 28. 29© Copyright 2016 Pivotal. All rights reserved. Pivotal CF High Level Architecture Elastic Runtime Dynamic Router OAuth 2.0 Server (UAA) CELL Garden Build Packs Login Server CC & CC Bridge Blob Store BBS/etcd Sys Log ServiceBrokers Collector App Log ROUTING AUTHENTICATION APP LIFECYCLE APP STORAGE & EXECUTION MESSAGING METRICS & LOGGING BBS Converger BOSH
  29. 29. 30© Copyright 2016 Pivotal. All rights reserved. Demo https://github.com/pivotal-bank/cf-SpringBootTrader
  30. 30. 31© 2016 Pivotal Software, Inc. All rights reserved. CI/CDwith Concourse (http://concourse.ci/)
  31. 31. 32© Copyright 2016 Pivotal. All rights reserved. Demo
  32. 32. 33© 2015 Pivotal Software, Inc. All rights reserved. We’re Hiring!! pivotal.io/careers
  33. 33. 35© 2016 Pivotal Software, Inc. All rights reserved. CF OPEN SOURCE MOMENTUM Source: http://cloud-foundry.meetup.com/ on Jun 12 2015 53 CORPORATIONS 158 MEETUPS 49 COUNTRIES 21K MEMBERS 2200 DEVELOPERS 65K COMMITS 650 CODE SUBMITTERS SUBMITTERS COMMITS in from 35
  34. 34. 36© 2016 Pivotal Software, Inc. All rights reserved. 36 ● Absolutely critical for CF users and ecosystem ● Make it lasting and durable ● CF “Core”: ○ Cloud Foundry Certified PaaS ○ Target Q4 2015 ● CF Extensions ○ Target Early 2016 CLOUD FOUNDRY CERTIFICATION PROGRAM Cloud Foundry Core • Certified Products and “As a Service” Implementations • Must Use Specific CF-Release CFF Maintained Add-ons • Projects owned by Foundation • Extend or work with CF Core • Must meet qualifications for relevant CF Extension certification Certified CF Extensions • Projects and products external to the foundation • Are certified by the foundation as interoperable with CF Core Extended Ecosystem • Projects and products external to the foundation • Not certified BOSH, while not in CF Core, remains critical to our ecosystem development efforts and represents several opportunities for certification programs.
  35. 35. 37© 2016 Pivotal Software, Inc. All rights reserved. PIVOTAL IS THE LEADING CONTRIBUTOR & EXPERT…. 37

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