Pathing with subdir not working as expected: Unable to import module

[Linn Vikre]

Hi,

I'm having trouble using this plugin when it comes to what it does with pathing when it optimizes the code I think.
Using serverless v1.37.0 and serverless-plugin-optimize v4.0.2-rc.1

My code is structured like this:

- serverless.yml
- package.json
- functions/
    - app.js <- handler
    - gdl/
        - a.js
        - b.js
        - c.js

And in my serverless.yaml-file (the relevant sections) looks like this:

package:
  individually: true
  exclude:
    - ./**
    - '!node_modules/**'

functions:
  assistant:
    handler: functions/app.handler

Im getting the following error when I try to trigger the app after deploying it to aws:

Unable to import module '_optimize/assistant-service-test-assistant/functions/app'

I have debugged a bit and if I do a console.log on the path inside app.js it prints the following

app path /var/task/_optimize/assistant-service-test-assistant/functions/functions/app.js

As you can see, it have an extra /functions in the path, so it makes sense that it can't find module.. Someone that can help me with this issue?

Just for fun - If I put the app.js in the gdl-folder I get

app path /var/task/_optimize/assistant-service-test-assistant/functions/gdl/functions/gdl/app.js

which suggests that something strange is happening when the app is optimized.

The debug output:

Serverless: Optimize: debug {
  "functions": [
    {
      "bundle": "<userDir>/dev/gdl/assistant-service/_optimize/assistant-service-test-assistant/functions/app.js",
      "handlerOriginal": "functions/app.handler",
      "handlerOptimize": "_optimize/assistant-service-test-assistant/functions/app.handler",
      "package": {
        "exclude": [
          "**"
        ],
        "include": [
          "_optimize/assistant-service-test-assistant/**"
        ]
      }
    }
  ],
  "options": {
    "debug": true,
    "exclude": [
      "aws-sdk"
    ],
    "external": [],
    "externalPaths": {},
    "extensions": [],
    "global": false,
    "includePaths": [],
    "ignore": [],
    "minify": true,
    "plugins": [],
    "prefix": "_optimize",
    "presets": [
      [
        "<userDir>/dev/gdl/assistant-service/node_modules/@babel/preset-env/lib/index.js",
        {
          "targets": {
            "node": "8.10"
          }
        }
      ]
    ],
    "individually": true
  }
}