TypeError: arn.replace is not a function

[eballetbaz]

When using serverless core layers feature in combinaision with this plugin a "TypeError: arn.replace is not a function" is thrown by logArn() function

Sample configuration:

Pre-build layer

layers:
postgresqlDriver:
package:
artifact: layer-linux-postgresql-driver.zip

Plugin configuration

custom:

AWS layers for Python requirements

serverless-layers:
# Commons for all lambdas
- common:
compileDir: .serverless/layers/common
dependenciesPath: src/layers/common/requirements.txt
# Per function requirements
- tool:
compileDir: .serverless/layers/tool
functions:
- items_get
dependenciesPath: src/layers/tool/requirements.txt

Function with prebuilt layer + "serverless-layers" plugin layers

functions:
items_get:
handler: src/v1/items/get/get.get
layers:
- { Ref: PostgresqlDriverLambdaLayer }

Error:

TypeError: arn.replace is not a function
at ServerlessLayers.logArn (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\lib\index.js:779:18)
at forEach (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\src\index.js:406:76)
at Array.forEach ()
at forEach (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\src\index.js:401:14)
at Array.forEach ()
at ServerlessLayers._callee7$ (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\src\index.js:392:41)
at tryCatch (C:\Graphane\serverless\api-mds-private\node_modules\regenerator-runtime\runtime.js:63:40)
at Generator.invoke [as _invoke] (C:\Graphane\serverless\api-mds-private\node_modules\regenerator-runtime\runtime.js:293:22)
at Generator.next (C:\Graphane\serverless\api-mds-private\node_modules\regenerator-runtime\runtime.js:118:21)
at asyncGeneratorStep (C:\Graphane\serverless\api-mds-private\node_modules@babel\runtime\helpers\asyncToGenerator.js:3:24)
at _next (C:\Graphane\serverless\api-mds-private\node_modules@babel\runtime\helpers\asyncToGenerator.js:25:9)
at C:\Graphane\serverless\api-mds-private\node_modules@babel\runtime\helpers\asyncToGenerator.js:32:7
at new Promise ()
at ServerlessLayers. (C:\Graphane\serverless\api-mds-private\node_modules@babel\runtime\helpers\asyncToGenerator.js:21:12)
at ServerlessLayers.finalizeDeploy (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\lib\index.js:735:32)
at ServerlessLayers. (C:\Graphane\serverless\api-mds-private\node_modules\serverless-layers\src\index.js:34:26)
at ServerlessLayers.tryCatcher (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\util.js:16:23)
at Promise._settlePromiseFromHandler (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\promise.js:547:31)
at Promise._settlePromise (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\promise.js:604:18)
at Promise._settlePromise0 (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\promise.js:649:10)
at Promise._settlePromises (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\promise.js:729:18)
at _drainQueueStep (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\async.js:93:12)
at _drainQueue (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\async.js:86:9)
at Async._drainQueues (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\async.js:102:5)
at Immediate.Async.drainQueues (C:\Graphane\serverless\api-mds-private\node_modules\bluebird\js\release\async.js:15:14)
at processImmediate (internal/timers.js:456:21)

[enricodeleo]

Same issue here

[eballetbaz]

@agutoli : please let me know if something is missing you in order to merge my pull request
Thanks

[rashid301]

I am having this issue too. Because of this, my CI process complains that deployment failed. My serverless file looks like this.

functions:
  report:
    handler: src/report.exec
    layers:
      - { Ref: MyLayerLambdaLayer }
    events:
      - http:
          path: /report
          method: get
layers:
  myLayer:
    package:
      artifact: layers/layer.zip

[agutoli]

Hello, guys! Please try version 2.3.3.

thanks to @eballetbaz for all help.

[agutoli]

I gonna close this issue for now (we can re-open if necessary).