Error running aah cli 'build' on certain projects after upgrading go1.11 to 1.12

[joelsdc]

What version of aah are you using (aah --version)?

$ aah --version
aah v0.12.3
cli v0.13.4
go  v1.12.1

Does this issue reproduce with the latest release?

Yes

What operating system are you using (such as macOS, Linux and Windows)?

macOS Mojave

What did you do?

Build a static binary of my project

What did you expect to see?

The single binary built ;)

What did you see instead?

A build error

Additional context

When building a single image binary (also happens with regular build) I get the following error:

FATAL
# git.xxx.com/zzz/app/generated
app/generated/add_controllers.go:45:42: undefined: models

exit status 2

Extra info

Some extra info to hopefully help you troubleshoot:

1. This started happening after upgrading from go1.11.X to go1.12.1
2. I was able to have a scenario were certain projects would build, and others would give the above error.

Workaround:

Reinstall aah cli:

curl https://aahframework.org/install-cli | bash

and then rebuild the project:

$ aah b -s
...
Build successful for 'zzz' [git.xxx.com/zzz]
Application artifact is here: /Users/joel/git/zzz/build/zzz-ff3c0e5-dirty-darwin-amd64.zip

Thanks!
Joel.

[joelsdc]

Steps to reproduce:

AFAIR:

1. Have go1.11.latest installed.
2. Install aah
3. Builds you project
4. Update to go1.12.1
5. Build your project again <-- here it failed.
6. Reinstall aah
7. Build again <-- this one works.

[jeevatkm]

@joelsdc Thanks for reporting an issue.

[joelsdc]

Hi @jeevatkm, I think we can summarize that you have to rebuild the cli after every go version upgrade.

Is there any way around this?