npm install -g prisma2 also downloads migration engine, but doesn't mention it

[janpio]

During npm install -g prisma2 both the query engine and migration engine are downloaded but only the query engine gets a progress bar and output:

C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2>dir
 Volume in drive C is Windows
 Volume Serial Number is DE17-D63A

 Directory of C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2

06/09/2019  09:07    <DIR>          .
06/09/2019  09:07    <DIR>          ..
06/09/2019  09:06    <DIR>          build
06/09/2019  09:06    <DIR>          download-build
06/09/2019  09:06    <DIR>          nexus_prisma_ncc_build
06/09/2019  09:06             3.432 package.json
16/08/2019  15:48               759 README.md
06/09/2019  09:06    <DIR>          runtime
               2 File(s)          4.191 bytes
               6 Dir(s)  35.988.230.144 bytes free

C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2>node download-build/index.js
> Downloading linux-glibc-libssl1.1.0 binary [====================] 100%


C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2>dir
 Volume in drive C is Windows
 Volume Serial Number is DE17-D63A

 Directory of C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2

06/09/2019  09:07    <DIR>          .
06/09/2019  09:07    <DIR>          ..
06/09/2019  09:06    <DIR>          build
06/09/2019  09:06    <DIR>          download-build
05/09/2019  23:56        14.753.856 migration-engine
06/09/2019  09:06    <DIR>          nexus_prisma_ncc_build
06/09/2019  09:06             3.432 package.json
05/09/2019  23:56        21.710.440 query-engine-linux-glibc-libssl1.1.0
16/08/2019  15:48               759 README.md
06/09/2019  09:06    <DIR>          runtime
               4 File(s)     36.468.487 bytes
               6 Dir(s)  35.970.285.568 bytes free

C:\Users\Jan\scoop\apps\nvm\current\nodejs\nodejs\node_modules\prisma2>

(This show the manual invocation of the same script that is also run during npm install -g)

(It also a bit confusing that the local file has a different name than what was downloaded - but maybe this is also the reason for my confusion here.)

[kaienbcjdoapwkfldue]

I would also suggest to rename the query engine binary from prisma.gz to query-engine-xyz.gz in the downloaded gzip file.

[janpio]

Best open a new issue for this @kaienbcjdoapwkfldue - the filename that is being downloaded and being extracted to are important topic we should explicitly track - thanks for bringing this up!

[timsuchanek]

Released in the latest preview.

[janpio]

Did we lose the filename information this was? Are we ok with that?