Individual packaging of function does not work for Google Cloud Functions

[huysamen]

This is a Bug Report

Description

What went wrong?
You get the following error:

Type Error ---------------------------------------------
 
  Cannot read property 'split' of undefined

What did you expect should have happened?
Serverless should compile separate packages for each function.

What was the config you used?

service: my-app

provider:
  name: google
  runtime: nodejs
  project: my-app
  credentials: ~/.gcloud/keyfile.json

plugins:
  - serverless-google-cloudfunctions

package:
  individually: true
  exclude:
    - node_modules/**
    - .gitignore
    - .git/**

functions:
  f1:
    handler: f1
    events:
      - http: f1

  f2:
    handler: f2
    events:
      - http: f2

What stacktrace or error message from your provider did you see?

Serverless: Load command run
Serverless: Load command config
Serverless: Load command config:credentials
Serverless: Load command create
Serverless: Load command install
Serverless: Load command package
Serverless: Load command deploy
Serverless: Load command deploy:function
Serverless: Load command deploy:list
Serverless: Load command deploy:list:functions
Serverless: Load command invoke
Serverless: Load command invoke:local
Serverless: Load command info
Serverless: Load command logs
Serverless: Load command login
Serverless: Load command logout
Serverless: Load command metrics
Serverless: Load command remove
Serverless: Load command rollback
Serverless: Load command rollback:function
Serverless: Load command slstats
Serverless: Load command plugin
Serverless: Load command plugin
Serverless: Load command plugin:install
Serverless: Load command plugin
Serverless: Load command plugin:uninstall
Serverless: Load command plugin
Serverless: Load command plugin:list
Serverless: Load command plugin
Serverless: Load command plugin:search
Serverless: Load command emit
Serverless: Load command config
Serverless: Load command config:credentials
Serverless: Load command logs
Serverless: Invoke package
Serverless: Packaging service...
Serverless: Excluding development dependencies...
Serverless: Excluding development dependencies...
 
  Type Error ---------------------------------------------
 
  Cannot read property 'split' of undefined
 
     For debugging logs, run again after setting the "SLS_DEBUG=*" environment variable.
 
  Stack Trace --------------------------------------------
 
TypeError: Cannot read property 'split' of undefined
    at GooglePackage.compileFunctions (/Users/user/Developer/Development/my-app/node_modules/serverless-google-cloudfunctions/package/lib/compileFunctions.js:13:38)
From previous event:
    at PluginManager.invoke (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:360:22)
    at PluginManager.run (/usr/local/lib/node_modules/serverless/lib/classes/PluginManager.js:391:17)
    at variables.populateService.then (/usr/local/lib/node_modules/serverless/lib/Serverless.js:99:33)
    at runCallback (timers.js:672:20)
    at tryOnImmediate (timers.js:645:5)
    at processImmediate [as _immediateCallback] (timers.js:617:5)
From previous event:
    at Serverless.run (/usr/local/lib/node_modules/serverless/lib/Serverless.js:86:74)
    at serverless.init.then (/usr/local/lib/node_modules/serverless/bin/serverless:39:50)
 
  Get Support --------------------------------------------
     Docs:          docs.serverless.com
     Bugs:          github.com/serverless/serverless/issues
     Forums:        forum.serverless.com
     Chat:          gitter.im/serverless/serverless
 
  Your Environment Information -----------------------------
     OS:                     darwin
     Node Version:           6.11.1
     Serverless Version:     1.23.0

Additional Data

Serverless Framework Version you're using: 1.23.0
Operating System: macOS High Sierra 10.13.1

[huysamen]

Adding an artifact: xxx to the package level entry removes the error, but sls package results in nothing being generated.

[markmssd]

@huysamen did you find a workaround on this one? I'm getting the same error

[huysamen]

@markmssd unfortunately no. We have subsequently switched over to using typescript with our own build process, and stopped using serverless. Webpack 4 does a good job of packaging everything separately without too much configuration.

[markmssd]

Thanks @huysamen, for typescript I'm using serverless-plugin-typescript, but Webpack's tree shaking is still not working... will probably switch to a custom build process as well...

[davestimpert]

any update?

[markmssd]

There is this PR #164 that @wootencl did a very good job to start it. There is however few things here and there before it can be merged.

[rafaelrozon]

Does anyone know how to fix this? I'm getting this error using serverless in a monorepo with yarn.
Thanks

[steinnat]

I'm curious as well if any more support has been added for this?