Add Makefile (#9)

[joaoepj]

Fixes #9

[CLAassistant]

All committers have signed the CLA.

[joaoepj]

Just found a more complete Makefile in the develop branch. Should we use this instead?

[jnan806]

That's OK ~ And there are some commands is not needed at this time in the Makefile of develop branch, You can ignore them by delete or comment. And also should verify the availability of commands you picked.

[joaoepj]

I have reviewed both Makefiles. Most of the develop branch recipes perform tasks like usage help, code generation, docker resource management, as well as compiling go code. As this tasks are now executed by other tools I kept my branch's Makefile as simple as possible.

[jnan806]

em.... In the relation ISSUE, commands for generating CRD and proto stub cod is required :joy: , could you help to complete the commands please ?

[joaoepj]

em.... In the relation ISSUE, commands for generating CRD and proto stub cod is required 😂 , could you help to complete the commands please ?

Well, I sure can! But I need to acquire a more comprehensive view of the whole CI/CD process. I'll do my home work but, can you give some advice in this sense?

[jnan806]

the whole CI/CD process? the CRD means Custom Resource Definition in kubernetes, I think your understanding of CRD is biased

[joaoepj]

This Makefile is automatically generated by operator-sdk and only care about k8s operator aspects.

[joaoepj]

@jnan806 , @sczyh30 I reached a point that k8s operator automatically generate its own Makefile, and grpc/protobuf needs another Makefile. In order accomodate both maybe the project folder structure should change. But I'm not in position to propose/foresee such changes. Are you willing to review this contribution? Or should I abandon it?

[jnan806]

In order accomodate both maybe the project folder structure should change. But I'm not in position to propose/foresee such changes. Are you willing to review this contribution? Or should I abandon it?

The Makefile generated by operator-sdk is a template for universal project, not for all projects. Every project can modify it by self to adjust the actual demands in project. So I think we can accomodate both by modify the generated Makefile template according to project.

[joaoepj]

@jnan806, @sczyh30

Now, typing make help the Makefile outputs additional recipes:

protoc Download protoc locally if necessary. proto Generate protobuf/gRPC interface code proto-gen-go Download proto-gen-go locally if necessary. proto-gen-go-grpc Download proto-gen-go locally if necessary.

make proto installs protoc, proto-gen-go and proto-gen-go-grpc and generates protobuf code.

[joaoepj]

@jnan806, Can you review my humble contribution? I would appreciate! 謝謝