Go Programming Pattern in Kubernetes Philosophy Harry Zhang @resouer Contents • What I will talk? • Kubernetes basic in 1 min • For Kubernetes developers: • The Golang programming patterns of interface design in Kubernetes (CRI as example) • For Kubernetes users: • Effective pattern of programming based on Kubernetes • ⼴广告（Don’t worry, it’s not that kind of AD） • What I will not talk? • https://github.com/google/lmctfy • Now think about a C/C++ based Kubernetes? • And, well designed programming patterns with powerful extensibility Understand Kubernetes in 1 min Container Pod Deployment

Oracle R ⃝VirtualBox R ⃝ Programming Guide and Reference Version 7.1.0 Copyright c⃝ 2004-2024 Oracle and/or its affiliates http://www.virtualbox.org Contents 1 Introduction 1 1.1 Modularity: the 10 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 12 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 12 2.3 Using COM/XPCOM directly . Changes to Classes (Interfaces) . . . . . . . . . . . . . . . . . . . . . . 35 5.1.2 Changes to Enumerations . . . . . . . . . . . . . . . . . . . . . . . . . . 36 6 Classes (interfaces) 38 6.1 IAdditionsFacility

Oracle R ⃝ VM VirtualBox R ⃝ Programming Guide and Reference Version 6.1.36 c⃝ 2004-2022 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 24 1.1 Modularity: the building blocks 34 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 35 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 35 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 51 4 The VirtualBox shell 53 5 Classes (interfaces) 55 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle R ⃝ VM VirtualBox R ⃝ Programming Guide and Reference Version 7.0.0 Copyright c⃝ 2004-2022 Oracle and/or its affiliates http://www.virtualbox.org Contents Introduction xxvii 1 Modularity: xxxvii 6.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . xxxviii 6.3 Programming considerations for the raw web service . . . . . . . . . . xxxviii 7 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . liv The VirtualBox shell lvi Classes (interfaces) lviii 12 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle VM VirtualBox R ⃝ Programming Guide and Reference Version 3.2.28 c⃝ 2004-2015 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 13 1.1 Modularity: the building blocks of 2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . . . . . . 24 3.3 Programming considerations for the raw web service . . . . . . . . . . . . . . . 24 3.3.1 Fundamental conventions version 2.1 . . . . . . . . . . . . . . . . . . . . . 42 8 License information 44 9 Classes (interfaces) 45 9.1 IAppliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle VM VirtualBox R ⃝ Programming Guide and Reference Version 5.0.40 c⃝ 2004-2017 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 21 1.1 Modularity: the building blocks of 30 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 31 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 32 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 4 The VirtualBox shell 50 5 Classes (interfaces) 52 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle VM VirtualBox R ⃝ Programming Guide and Reference Version 5.1.22 c⃝ 2004-2017 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 21 1.1 Modularity: the building blocks of 30 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 31 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 32 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 4 The VirtualBox shell 50 5 Classes (interfaces) 52 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle VM VirtualBox R ⃝ Programming Guide and Reference Version 5.2.18 c⃝ 2004-2018 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 21 1.1 Modularity: the building blocks of 30 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 31 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 32 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 4 The VirtualBox shell 50 5 Classes (interfaces) 52 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle VM VirtualBox R ⃝ Programming Guide and Reference Version 4.3.6 c⃝ 2004-2013 Oracle Corporation http://www.virtualbox.org Contents 1 Introduction 19 1.1 Modularity: the building blocks of 28 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 29 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 30 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 4 The VirtualBox shell 44 5 Classes (interfaces) 46 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Oracle R ⃝ VM VirtualBox R ⃝ Programming Guide and Reference Version 7.0.6 Copyright c⃝ 2004-2023 Oracle and/or its affiliates http://www.virtualbox.org Contents 1 Introduction 1 1.1 Modularity: 11 2.2.2 Raw web service example for Perl . . . . . . . . . . . . . . . . . . . . . 12 2.2.3 Programming considerations for the raw web service . . . . . . . . . . 12 2.3 Using COM/XPCOM directly . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 4 The VirtualBox shell 30 5 Classes (interfaces) 32 5.1 IAdditionsFacility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .