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 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 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

Start the server 2.3. Shell console basics 2.4. Deploy a sample application 2.5. Stopping and uninstalling the sample application 2.6. Stopping Karaf 2.7. Cleaning the Karaf state 2.8. Summary binary distributions 4.1.3. Post-Installation steps 4.1.4. Building from Sources 4.2. Directory structure 4.3. Start, stop, restart, connect 4.3.1. Start 4.3.2. Stop 4.3.3. Status 4.3.4. Restart 4 URLs 4.9.1. Maven URL Handler 4.9.2. Maven configuration commands 4.10. Provisioning 4.10.1. Application 4.10.2. OSGi 4.10.3. Feature and resolver 4.10.4. Features repositories 4.10.5. Boot features

URL where you can install your application (Maven repository, HTTP, file, etc). It also provides the concept of "Karaf Feature" which is a way to describe your application. • Management: Apache Karaf is completion. DEPLOY A SAMPLE APPLICATION While you will learn in the Karaf user's guide how to fully use and leverage Apache Karaf, let's install a sample Apache Camel application for now: In the console 2011 >>>> SpringDSL set body: Fri Jan 07 11:59:55 CET 2011 Stopping and uninstalling the sample application To stop this demo, run the following command: karaf@root()> bundle:stop org.apache.camel.camel-example-osgi

The guest driver interface . . . . . . . . . . . . . . . . . . . . . . . . . . 288 7.3.2 Guest application interface . . . . . . . . . . . . . . . . . . . . . . . . . 290 7.4 HGCM Service Implementation particular type of programming interface. Whereas, with “normal” program- ming, a program calls an application programming interface (API) defined by another program or the operating system and both sides of 31. The client code is mostly similar, except for the initialization part, so it is up to the application developer to choose the appropriate technology. Moreover, a common Python glue layer exists, abstracting

The guest driver interface . . . . . . . . . . . . . . . . . . . . . . . . . . 288 7.3.2 Guest application interface . . . . . . . . . . . . . . . . . . . . . . . . . 290 7.4 HGCM Service Implementation particular type of programming interface. Whereas, with “normal” program- ming, a program calls an application programming interface (API) defined by another program or the operating system and both sides of 31. The client code is mostly similar, except for the initialization part, so it is up to the application developer to choose the appropriate technology. Moreover, a common Python glue layer exists, abstracting

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 6.2 Application Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Baetyl and the Cloud Management Suite of BIE(Baidu IntelliEdge) will achieve cloud management and application distribution, enable applications running on edge devices and meet all kinds of edge computing module(which can be written in any programming language or any machine learning framework). • Simplify Application Production: Baetyl combines with Cloud Management Suite of BIE and many other productions of Baidu

Configuration Source Code Compilation Guides Baetyl Configuration Interpretation Master Configuration Application Configuration baetyl-agent Configuration baetyl-hub Configuration baetyl-function-manager Configuration [https://cloud.baidu.com/product/bie.html](Baidu IntelliEdge) will achieve cloud management and application distribution, enable applications running on edge devices and meet all kinds of edge computing module(which can be written in any programming language or any machine learning framework). Simplify Application Production: Baetyl combines with Cloud Management Suite of BIE and many other productions of Baidu

The guest driver interface . . . . . . . . . . . . . . . . . . . . . . . . . . 273 7.3.2 Guest application interface . . . . . . . . . . . . . . . . . . . . . . . . . 275 7.4 HGCM Service Implementation particular type of programming interface. Whereas, with “normal” program- ming, a program calls an application programming interface (API) defined by another program or the operating system and both sides of svccfg -s svc:/application/virtualbox/webservice:default setprop config/host=localhost svccfg -s svc:/application/virtualbox/webservice:default setprop config/port=18083 svccfg -s svc:/application/virtualbo

The guest driver interface . . . . . . . . . . . . . . . . . . . . . . . . . . 318 7.3.2 Guest application interface . . . . . . . . . . . . . . . . . . . . . . . . . 320 7.4 HGCM Service Implementation particular type of programming interface. Whereas, with “normal” program- ming, a program calls an application programming interface (API) defined by another program or the operating system and both sides of 32. The client code is mostly similar, except for the initialization part, so it is up to the application developer to choose the appropriate technology. Moreover, a common Python glue layer exists, abstracting

The guest driver interface . . . . . . . . . . . . . . . . . . . . . . . . . . 318 7.3.2 Guest application interface . . . . . . . . . . . . . . . . . . . . . . . . . 320 7.4 HGCM Service Implementation particular type of programming interface. Whereas, with “normal” program- ming, a program calls an application programming interface (API) defined by another program or the operating system and both sides of 32. The client code is mostly similar, except for the initialization part, so it is up to the application developer to choose the appropriate technology. Moreover, a common Python glue layer exists, abstracting