Migrate rhoas CLI to use Charmil

[ankithans]

In https://github.com/aerogear/charmil-host-example, it needs to use charmil overall.

• localizer
• config - @namit-chandwani working rn on improving
• logger, iostreams, color
• autocompletion commands - #212
• example_builder
• validator

[ankithans]

copying all the code and then migrating was not a good idea, it will take ages to fix those errors. Will be writting initial stuff on my own and then picking rhoas module by module.

[wtrocki]

Just seen it. What code to where? Maybe you want sync on approach? Technically taking only single command will work we do not need to take all of them for case study.

[wtrocki]

What we should do

1) Push rhoas apicurio-cli branch to host with all commits etc.

git remote add host ... git push host main

2) Push the same codebase to plugin

3) Remove service-registry commands from host

4) Remove everything else than service registry commands from plugin

At this point we could technically integrate both CLI even without charmil but we will see problems like

• Config
• Auth
• Duplication of dozens of helpers
• API abstraction
• service-registry use command (Global context with config)

5) Sprinkle both projects with charmil solutions to those problems and extract common/useful code.

6) Integrate and call it done :)

Disclaimer: Nr 5 and 6 can take number of iterations and will likely require number of fixes in charmil. I see those as collaborative efforts with @namit-chandwani

[wtrocki]

Hope that clarifies things