Testing & deploying microservices - XP Days Ukraine 2014
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The document discusses testing and deploying microservices. It describes microservices as small autonomous services that work together. It discusses testing strategies including unit, service, and UI testing following Mike Cohn's test pyramid. It also discusses deploying microservices using container virtualization with Docker, immutable infrastructure, and deployment techniques like having one server per host and using image/Docker-based artifacts.
Testing & deploying microservices - XP Days Ukraine 2014
- 1. TESTING & DEPLOYING MICROSERVICES Sam Newman XP Days Ukraine, December 2014 1
- 3. @samnewman#xpdays Accounts Returns Invoicing Shipping Inventory Customer Service Small Autonomous services that work together
- 8. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About VS
- 9. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About Easier To Provision VS
- 10. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About Easier To Provision Fewer Side-effects VS
- 11. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About Easier To Provision Fewer Side-effects VS Enforces Interdependence
- 12. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About Easier To Provision Fewer Side-effects Lower host-management overhead VS Enforces Interdependence
- 13. @samnewman#xpdays Host Service Host Service Service Service Service Much Easier To Reason About Easier To Provision Fewer Side-effects Cheaper! Lower host-management overhead VS Enforces Interdependence
- 20. @samnewman#xpdays Step 0: Provision Host Step 1: Configure Host
- 21. @samnewman#xpdays Step 0: Provision Host Step 2: Install Service Step 1: Configure Host
- 22. @samnewman#xpdays Step 0: Provision Host Step 2: Install Service Step 1: Configure Host
- 32. @samnewman#xpdays Machine Base OS Hypervisor VM OS Apps VM OS Apps Packer Image STANDARD VIRTUALISATION
- 33. @samnewman#xpdays Machine Base OS Hypervisor VM OS Apps VM OS Apps VM OS Apps Packer Image STANDARD VIRTUALISATION
- 38. @samnewman#xpdays Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers
- 39. @samnewman#xpdays Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers Fast Spin-up
- 40. @samnewman#xpdays Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers Fast Spin-up Provider Agnostic
- 41. @samnewman#xpdays Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers Fast Spin-up Provider Agnostic Feedback Can Suffer
- 42. @samnewman#xpdays Ansible Puppet Chef AWS Digital Ocean OpenStack VMWare Vagrant Immutable Servers Fast Spin-up Provider Agnostic Feedback Can Suffer Cycle Time
- 56. @samnewman#xpdays Machine Base OS Container OS Apps Container OS Apps Container OS Apps Linux Only CONTAINER VIRTUALISATION
- 57. @samnewman#xpdays Machine Base OS Container OS Apps Container OS Apps Container OS Apps Same Kernel Linux Only CONTAINER VIRTUALISATION
- 58. @samnewman#xpdays Machine Base OS Container OS Apps Container OS Apps Container OS Apps Same Kernel Linux OnlyFine-grained control CONTAINER VIRTUALISATION
- 59. @samnewman#xpdays Machine Base OS Container OS Apps Container OS Apps Container OS Apps Same Kernel Linux OnlyFine-grained control Very fast to provision CONTAINER VIRTUALISATION
- 68. @samnewman#xpdays DOCKER Machine Base OS Docker Apps Apps Apps Docker Image Registry
- 69. @samnewman#xpdays DOCKER Machine Base OS Docker Apps Apps Apps Docker Image Registry
- 70. @samnewman#xpdays DOCKER Machine Base OS Docker Apps Apps Apps Docker Image Registry
- 82. @samnewman#xpdays Unit Service UI MIKE COHN’S TEST PYRAMID Increasing Scope More Confidence
- 83. @samnewman#xpdays Unit Service UI MIKE COHN’S TEST PYRAMID Increasing Scope More Confidence Faster! Better Isolation
- 101. @samnewman#xpdays
- 113. @samnewman#xpdays
- 120. @samnewman#xpdays Testing S/M TestsBuild Large Tests Production
- 121. @samnewman#xpdays Testing S/M TestsBuild Large Tests Production Monitoring & Alerting
- 122. @samnewman#xpdays Testing S/M TestsBuild Large Tests Production Monitoring & Alerting Testers
- 123. @samnewman#xpdays Testing S/M TestsBuild Large Tests Production Monitoring & Alerting Testers Operations
- 131. @samnewman#xpdays
- 132. @samnewman#xpdays
- 138. @samnewman#xpdays Testing Deployment One-server per host Immutable Servers Image/docker based artefacts
- 139. @samnewman#xpdays Testing Pre-Release Validation Consumer-driven Contracts Isolated Service Tests Journey Tests Deployment One-server per host Immutable Servers Image/docker based artefacts
- 140. @samnewman#xpdays Testing Post-Release Validation Semantic Monitoring Pre-Release Validation Consumer-driven Contracts Isolated Service Tests Journey Tests Deployment One-server per host Immutable Servers Image/docker based artefacts
- 141. @samnewman#xpdays Sam Newman Building Microservices DESIGNING FINE-GRAINED SYSTEMS http://buildingmicroservices.com/ Code: AUTHD