Problem with "yarn build"

Building from Source and Advanced Topics
1

Dear friends,

I’m in the process of building a OpenVAS host from scratch and stuck at the following command at the building block ( Building 22.4 from Source - Greenbone Community Documentation )

The host is a fresh installed Debian ( Linux HOSTNAME 5.10.0-20-686-pae #1 SMP Debian 5.10.158-2 (2022-12-13) i686 GNU/Linux ) memory 8GB / 80GB free

I’m stuck at the line “yarn build” ( piece of GSA sources )

yarn build 
yarn run v1.22.19
$ INLINE_RUNTIME_CHUNK=false react-scripts build && rm -f build/*.js*
/bin/sh: 1: react-scripts: not found
error Command failed with exit code 127.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

What i’m doing wrong?

On different location searched without the right answer …

Greetings and thanks in advance!
Oscar

2

You need to install the dependencies first by running just yarn. See https://greenbone.github.io/docs/latest/22.4/source-build/index.html#gsa

3

Dear Bricks,

Thanks for the quick reply, the dependencies as described in the building block done, or are there other that are not noticed?

Thanks in advance!

4

yarn is a package manager for JavaScript/TypeScript. You need to install all the required JavaScript dependencies via yarn for GSA to actually build the so-called JavaScript application bundle. This bundle gets copied to the HTTP web server location and will be executed in your browser.

5

Dear bricks,

Solved, the yarn enverioment was not healty ( it is a fresh system … ) the solution is “yarn update” to force a check and upgrade yarn itself.

Thanks for pointing out in the right direction and learned another package manager.

Greetings,
Oscar