azblob house-keeping

[jhendrixMSFT]

azblob is missing an autorest.md file for easy rebuilds. There is swagger/README.md however it's incomplete.

• referenced branch is missing
• swagger reference must be a commit hash, not HEAD

In addition, this is using an old version of the code generator.

[mohsha-msft]

Hey @jhendrixMSFT ,

Nice idea!.

I've refactored our code generation file and I'd love to have your review on it. I've linked the PR with this issue.

The problem with new generator is that it converts enums like these into Enum0, Enum1, ... and so on.

Once suggested way to fix the enum issue is that

1. Either they should be labeled as x-ms-enum directly in the swagger
2. Or We can do it in a transform
   There are lots of such constants (~30) and writing transforms for every one of them will be problematic.
   Can we fix that?

[jhendrixMSFT]

The change in behavior is by design and comes from the autorest modeler itself (i.e. not the Go code generator) so we can't really fix it. Ideally the swagger is fixed as the change affects all languages.

That said, there is a switch for M4 to enable the old, broken, behavior. In the autorest.md file, I think you'd add it like this.

modelerfour:
  seal-single-value-enum-by-default: true

Please note that per the docs, the switch is temporary and will be removed in future versions. It would be best to fix the swagger.

[mohsha-msft]

Hey @jhendrixMSFT ,

azblob v0.4.0 is now publically available. I have made necessary changes here.

Thanks a lot for your feedbacks!