This is a (Bug Report)

Description

serverless invoke local -f <functionName> doesn’t work

For bug reports:

• What went wrong? A few weird errors occur:

  1. It says that more than one matching handler is found
  2. It is looking in the wrong place for the webpack.config.js file which is located at ./webpack.config.js

• What did you expect should have happened? serverless invoke local should work in a project that functions correctly with serverless-offline

• What was the config you used?

service: api
package:
  individually: true
provider:
  name: aws
  runtime: provided
  stage: "${opt:stage, 'local'}"
  region: us-east-1
  environment:
    DEBUG: '*,-babel,-babel:config:*'
    SLS_DEBUG: '*'
functions:
  test:
    handler: src/jobs/test.handler
    layers: # add layer
      - arn:aws:lambda:us-east-1:553035198032:layer:nodejs10:13
plugins:
  - serverless-webpack
  - serverless-offline
custom:
  serverless-offline:
    host: 0.0.0.0
    port: 8080
    providedRuntime: nodejs10
  webpack:
    webpackConfig: 'webpack.config.js'
    packager: 'yarn'
    includeModules: true

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

  The webpack plugin could not find the configuration file at: /Users/user/work/project/api/.webpack/test/webpack.config.js

Similar or dependent issue(s):

Additional Data

• Serverless-Webpack Version you’re using: v5.3.0
• Webpack version you’re using: v4.33.0
• Serverless Framework Version you’re using: v1.44.1
• Operating System: macOS 10.14.5 (18F132)
• Stack Trace (if available):

$ serverless invoke local -f test
Serverless: Invoke webpack:validate
Serverless: Invoke webpack:compile
Serverless: Bundling with Webpack...
Time: 269ms
Built at: 06/05/2019 1:57:53 PM
               Asset      Size         Chunks             Chunk Names
    src/jobs/test.js  4.07 KiB  src/jobs/test  [emitted]  src/jobs/test
src/jobs/test.js.map  3.86 KiB  src/jobs/test  [emitted]  src/jobs/test
Entrypoint src/jobs/test = src/jobs/test.js src/jobs/test.js.map
[./src/jobs/test.ts] 89 bytes {src/jobs/test} [built]
Serverless: Invoke package
Serverless: Invoke aws:common:validate
Serverless: Invoke aws:common:cleanupTempDir
Serverless: Invoke webpack:validate
Serverless: WARNING: More than one matching handlers found for 'src/jobs/test'. Using 'src/jobs/test.js'.

  Serverless Error ---------------------------------------

  The webpack plugin could not find the configuration file at: /Users/user/work/project/api/.webpack/test/webpack.config.js

  Stack Trace --------------------------------------------

ServerlessError: The webpack plugin could not find the configuration file at: /Users/user/work/project/api/.webpack/test/webpack.config.js
    at ServerlessWebpack.validate (/Users/user/work/project/api/node_modules/serverless-webpack/lib/validate.js:111:33)
    at ServerlessWebpack.tryCatcher (/Users/user/work/project/api/node_modules/bluebird/js/release/util.js:16:23)
    at Promise._settlePromiseFromHandler (/Users/user/work/project/api/node_modules/bluebird/js/release/promise.js:517:31)
    at Promise._settlePromise (/Users/user/work/project/api/node_modules/bluebird/js/release/promise.js:574:18)
    at Promise._settlePromiseCtx (/Users/user/work/project/api/node_modules/bluebird/js/release/promise.js:611:10)
    at _drainQueueStep (/Users/user/work/project/api/node_modules/bluebird/js/release/async.js:142:12)
    at _drainQueue (/Users/user/work/project/api/node_modules/bluebird/js/release/async.js:131:9)
    at Async._drainQueues (/Users/user/work/project/api/node_modules/bluebird/js/release/async.js:147:5)
    at Immediate.Async.drainQueues [as _onImmediate] (/Users/user/work/project/api/node_modules/bluebird/js/release/async.js:17:14)
    at runCallback (timers.js:705:18)
    at tryOnImmediate (timers.js:676:5)
    at processImmediate (timers.js:658:5)
    at process.topLevelDomainCallback (domain.js:120:23)

  Get Support --------------------------------------------
     Docs:          docs.serverless.com
     Bugs:          github.com/serverless/serverless/issues
     Issues:        forum.serverless.com

  Your Environment Information ---------------------------
     OS:                     darwin
     Node Version:           10.15.3
     Serverless Version:     1.44.1

error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.