The Future of Cloud Native Applications with Open Application Model (OAM) and Dapr

• 语言: 英语
• 格式: .pdf
• 来源: docs.dapr.io

摘要

The Future of Cloud Native Applications with Open Application Model (OAM) and Dapr @markrussinovich Application models Describes the topology of your application and its components The way developers write their application to interact with other services and data stores Programming models Distributed Application Runtime (Dapr) Open Application Model (OAM) https://oam.dev State of Cloud Native Application Platforms Kubernetes for applications Kubernetes focuses on container infrastructure, not on applications Application developers need to be experts in Kubernetes APIs Production use of Kubernetes requires mastery of the broader cloud-native ecosystem "[Kubernetes] is really hard to get into it and understand how all the parts play together, even for experienced people." —Software Architect @ "A key principle for us when it comes to choosing a platform is that we can maintain the size of our team." —CTO @ Handled Cloud + Edge Separation of concerns Application focused Application focused Container infrastructure Open Application Model Service Job Namespace Secret Volume Endpoint ConfigMap VolumeAttach CronJob Deployment ReplicaSet Pod Service autoscale ingress Task Worker cron canary Describes application components and operations as first-class concepts without having to stitch together individual container primitives Flexible application modeling supports a wide range of application architectures Small and simple applications are easy, large and complex applications are manageable Allows application developers to focus on their code in a platform-neutral setting to deliver business value Application operators use powerful and extensible operational traits consistently across platforms and environments Infrastructure operators can configure their environments to satisfy any unique operating requirements Separation of concerns Application Developer/Architect Traffic Management Canary Blue/Green A/B Auto Scaling...