I cant install Leon ELIFECYCLE ERROR (Node.js 12)

[NT-me]

Specs

• Leon version: beta 2 1.0.0
• OS (or browser) version: Ubuntu (the last at this day)
• Node.js version: 12.0.0
• Complete "npm run check" output:

.: CHECKING :.

➡ /bin/sh -c node --version
✔ v12.0.0

➡ /bin/sh -c npm --version
✔ 6.9.0

➡ /bin/sh -c pipenv --version
✔ pipenv, version 2018.11.26

➡ /bin/sh -c pipenv --where
✔ 

➡ /bin/sh -c pipenv run python --version


#
# Fatal error in , line 0
# Check failed: U_SUCCESS(status).
#
#
#
#FailureMessage Object: 0x7ffec4ea0e10Illegal instruction (core dumped)
npm ERR! code ELIFECYCLE
npm ERR! errno 132
npm ERR! leon@1.0.0-beta.2 check: `babel-node scripts/run-check.js`
npm ERR! Exit status 132
npm ERR! 
npm ERR! Failed at the leon@1.0.0-beta.2 check script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/user/.npm/_logs/2019-04-27T18_27_10_795Z-debug.log

• (optional) Leon package version: No package

Expected Behavior

I ran npm install and it's crash during the installation :/

The error is :

npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! grpc@1.18.0 install: `node-pre-gyp install --fallback-to-build --library=static_library`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the grpc@1.18.0 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/user/.npm/_logs/2019-04-27T18_25_03_761Z-debug.log

[louistiti]

Hello @gnouf1,

Thanks for reporting!

Indeed, Leon fails while installing with Node.js 12. It seems to be due to gRPC, they are working on it now according to this issue grpc/grpc-node#834.

In the meantime, you can switch back to Node.js 10 or Node.js 11.

[louistiti]

🐞 [1.0.0-beta.3] Fails on Node.js 12

[NT-me]

Thanks you !
It's fix now !

[louistiti]

I let the issue open until it is fixed under Node.js 12.

[NT-me]

For change node.js version i install nvm
And :

nvm install 11.0.0
nvm use 11 

[louistiti]

For reference, the dependencies tree regarding gRPC on Leon is as followed: @google-cloud/speech > google-gax > grpc.
@google-cloud/speech is used for the folks who want to use Google as speech-to-text provider.

In the meantime I updated the docs (cf. c6cc807; leon-ai/docs.getleon.ai@54790af) at the prerequisites sections.

[louistiti]

Quick update:

• grpc released the Node.js 12 support with the 1.20.2.
• google-gax already bumped the gRPC version. We need to wait until they publish it on npm.
• Then we'll need to wait for nodejs-speech to upgrade google-gax and publish it on npm.

[louistiti]

New update:

• google-gax published on npm.
• nodejs-speech bumped google-gax to 0.26.0. We're now waiting for them to publish on npm.

[louistiti]

New update:

• nodejs-speech released their 3.0.0 on npm and that supports Node.js 12.
• However, DeepSpeech does not support Node.js 12 on its 0.4.1 version and the DeepSpeech 0.5.0 (which does support Node.js 12 cf. Add NodeJS v12 support mozilla/DeepSpeech#2073) one is still in alpha phase.

So now:

• We need to wait for DeepSpeech to release their 0.5.0 version.

[louistiti]

⬆️ [1.0.0-beta.3] DeepSpeech 0.5.0

[louistiti]

Mozilla released DeepSpeech 0.5.0 recently. I've just made the upgrade b9f4079.

Now Leon also supports Node.js 12 🎉