This is a (Bug Report)

Fn::ImportValue throws error when used in deploymentBucket

Description

Fn::ImportValue (!ImportValue) (‘Fn::ImportValue’) when used in provider:   deploymentBucket:     name:       Fn::ImportValue: DeploymentBucket

Where DeploymentBucket is a valid export.

Expectation

I would expect Fn::ImportValue to work here as it works in other parts, such as: provider:   vpc:     securityGroupIds:       - Fn::ImportValue: ‘SecurityGroupId’

Limitations of workarounds

The current work around is to use ${cf:<stackName>:<export>} The limitation to that is that I must know at all times the name of the <stackName> which should be considered dynamic. Deploying to dev, the <stackName> may be dev-bucket, where deploying to stage the <stackName> may be stage-bucket.

Additional Data

• Operating System: macOS High Sierra

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

  Bucket name must start with a letter or number. [object Object]

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  Your Environment Information -----------------------------
     OS:                     darwin
     Node Version:           8.11.1
     Serverless Version:     1.26.1